You have 115 minutes (1 hour 55 minutes) to answer 100 multiple choice PCV theory test questions. You must score at least 85 out of 100 to pass the test. Answers may be checked after each question or you can wait until the end of the test to view your results. Good luck!
PCV Theory Test 9 Quick View
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1. When must you take extra care if you're driving a vehicle more than 3.0 metres (10 feet) high?
Mark one answer
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D
Correct Answer: C
Explanation: You must take care when approaching any hazard where height is limited. Know the height of your vehicle and what you can drive under safely. If you aren't sure that it's safe, take another route.
Explanation: You must take care when approaching any hazard where height is limited. Know the height of your vehicle and what you can drive under safely. If you aren't sure that it's safe, take another route.
Correct Answer: B
Explanation: You must always be aware of the size of your vehicle. Look out for road signs that show a width restriction. There should be an indication of this at the entrance to the road. Don't get into a situation where you have to reverse out of a narrow road because you haven't seen a sign.
Explanation: You must always be aware of the size of your vehicle. Look out for road signs that show a width restriction. There should be an indication of this at the entrance to the road. Don't get into a situation where you have to reverse out of a narrow road because you haven't seen a sign.
Correct Answer: A
Explanation: Drivers' hours and rest periods are controlled in the interests of road safety. A driver's daily rest period should normally be 11 hours, but this may be reduced to 9 hours for three days in one week. It's a serious offence to break these rules and anyone doing so is liable to a heavy fine and even imprisonment.
Explanation: Drivers' hours and rest periods are controlled in the interests of road safety. A driver's daily rest period should normally be 11 hours, but this may be reduced to 9 hours for three days in one week. It's a serious offence to break these rules and anyone doing so is liable to a heavy fine and even imprisonment.
B
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Correct Answer: A
Explanation: If you don't give your name and address at the time of an incident, report it to the police as soon as you can, or in any case within 24 hours. If any other person is injured and you don't produce your insurance certificate to the police at the time of the incident, or to any other person who has reasonable grounds to request it, you must also
Explanation: If you don't give your name and address at the time of an incident, report it to the police as soon as you can, or in any case within 24 hours. If any other person is injured and you don't produce your insurance certificate to the police at the time of the incident, or to any other person who has reasonable grounds to request it, you must also
- report the incident to the police as soon as possible, or in any case within 24 hours
- produce your insurance certificate to the police either when reporting the incident or within seven days (five days in Northern Ireland) at any police station.
Correct Answer: A
Explanation: At the scene of an incident, first make sure there's no danger of further collisions or fire before dealing with any casualties. The priority when dealing with an unconscious person is to make sure they can breathe. This may involve clearing their airway if they're having difficulty or there's an obvious obstruction. Don't remove a motorcyclist's helmet unless it's essential, as you could cause them serious injury.
Explanation: At the scene of an incident, first make sure there's no danger of further collisions or fire before dealing with any casualties. The priority when dealing with an unconscious person is to make sure they can breathe. This may involve clearing their airway if they're having difficulty or there's an obvious obstruction. Don't remove a motorcyclist's helmet unless it's essential, as you could cause them serious injury.
6. What should you do if you're the first person to arrive at the scene of an incident?
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Correct Answer: D
Explanation: Warn other traffic of the incident, without putting yourself or others at risk. Once the danger of further collisions is dealt with, call the emergency services. While you're waiting for them to arrive, keeping casualties or witnesses calm is important, but never offer a cigarette because of the risk of fire.
Explanation: Warn other traffic of the incident, without putting yourself or others at risk. Once the danger of further collisions is dealt with, call the emergency services. While you're waiting for them to arrive, keeping casualties or witnesses calm is important, but never offer a cigarette because of the risk of fire.
Correct Answer: C
Explanation: As soon as you detect a fault on your vehicle, you must take action. Where faulty brakes are concerned, you need to seek help immediately. Always report minor faults as soon as you detect them. Minor faults can become major ones if they aren't repaired quickly.
Explanation: As soon as you detect a fault on your vehicle, you must take action. Where faulty brakes are concerned, you need to seek help immediately. Always report minor faults as soon as you detect them. Minor faults can become major ones if they aren't repaired quickly.
Correct Answer: D
Explanation: If you intend to turn right, check your right-hand (offside) mirror first. All of your mirrors should be properly adjusted to give a clear view around and behind your vehicle. They should be kept clean at all times and shouldn't be cracked or broken.
Explanation: If you intend to turn right, check your right-hand (offside) mirror first. All of your mirrors should be properly adjusted to give a clear view around and behind your vehicle. They should be kept clean at all times and shouldn't be cracked or broken.
Correct Answer: D
Explanation: By using a bypass, rather than joining the stop/start traffic in a town centre, you're less likely to be held up and can travel at a constant speed. Keeping to a constant speed will reduce the amount of pollution produced by your vehicle.
Explanation: By using a bypass, rather than joining the stop/start traffic in a town centre, you're less likely to be held up and can travel at a constant speed. Keeping to a constant speed will reduce the amount of pollution produced by your vehicle.
10. The double white line along the centre of the road is unbroken on your side. When may you cross the line?
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Correct Answer: C
Explanation: Solid white lines are used where it would be dangerous to overtake. If the solid line is on your side of the road, you may cross it to pass a stationary vehicle, or to overtake a pedal cycle, horse or road-maintenance vehicle that's travelling at 10 mph or less. You may also cross the solid line to enter premises or a side road.
Explanation: Solid white lines are used where it would be dangerous to overtake. If the solid line is on your side of the road, you may cross it to pass a stationary vehicle, or to overtake a pedal cycle, horse or road-maintenance vehicle that's travelling at 10 mph or less. You may also cross the solid line to enter premises or a side road.
Correct Answer: D
Explanation: You should plan your route to avoid vehicle width, height and weight restrictions that would affect your vehicle and load. Planning to avoid busy times can also reduce journey times and fuel costs.
Explanation: You should plan your route to avoid vehicle width, height and weight restrictions that would affect your vehicle and load. Planning to avoid busy times can also reduce journey times and fuel costs.
12. You're driving a high-sided vehicle on a motorway. You should anticipate the effects of side wind. When is this most likely to happen?
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Correct Answer: C
Explanation: Motorways often have exposed sections of road, placing high-sided vehicles at risk in side wind. When there are extremes of weather, listen to and watch out for weather forecasts. That way, you can plan your journey for the safest time, or make a decision on whether you should travel at all.
Explanation: Motorways often have exposed sections of road, placing high-sided vehicles at risk in side wind. When there are extremes of weather, listen to and watch out for weather forecasts. That way, you can plan your journey for the safest time, or make a decision on whether you should travel at all.
Correct Answer: C
Explanation: You can reduce the chance of a breakdown with routine maintenance and regular checks on your vehicle.
Explanation: You can reduce the chance of a breakdown with routine maintenance and regular checks on your vehicle.
Correct Answer: C
Explanation: When diesel fuel spills onto the road, it makes the road surface extremely slippery. This can cause danger for all types of vehicle, but particularly for those with two wheels, which rely on their tyres' grip to remain upright.
Explanation: When diesel fuel spills onto the road, it makes the road surface extremely slippery. This can cause danger for all types of vehicle, but particularly for those with two wheels, which rely on their tyres' grip to remain upright.
Correct Answer: B 
Explanation: The car is the most stable of the vehicles shown. However, all vehicles are affected by side wind and buffeting from larger vehicles. Be aware that your speed and road position could cause unnecessary turbulence when passing smaller vehicles.
Explanation: The car is the most stable of the vehicles shown. However, all vehicles are affected by side wind and buffeting from larger vehicles. Be aware that your speed and road position could cause unnecessary turbulence when passing smaller vehicles.
Correct Answer: C
Explanation: During high winds, one of the lanes on a high bridge might be closed to traffic to create a buffer lane. The buffer lane is kept free to prevent vehicles from being blown into the path of other road users in the next lane. The closure of this lane may cause traffic congestion and delay.
Explanation: During high winds, one of the lanes on a high bridge might be closed to traffic to create a buffer lane. The buffer lane is kept free to prevent vehicles from being blown into the path of other road users in the next lane. The closure of this lane may cause traffic congestion and delay.
Correct Answer: A
Explanation: emember that the buffeting caused by large vehicles can affect other road users, including
Explanation: emember that the buffeting caused by large vehicles can affect other road users, including
- cars towing caravans
- motorcyclists.
18. You're overtaking a motorcycle in windy conditions. Why should you check your nearside mirror?
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Correct Answer: D
Explanation: You must check the nearside mirror during and after overtaking a motorcyclist. Make sure that the rider is still in control and that your vehicle's draught hasn't caused them to lose their balance.
Explanation: You must check the nearside mirror during and after overtaking a motorcyclist. Make sure that the rider is still in control and that your vehicle's draught hasn't caused them to lose their balance.
19. What danger should you be most aware of if you're driving close to the kerb in a busy shopping area?
Mark one answer
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C
D
Correct Answer: C
Explanation: When you need to drive close to the kerb, be aware of the dangers.
Explanation: When you need to drive close to the kerb, be aware of the dangers.
- Pedestrians may step off the kerb.
- The nearside mirror may be at a pedestrian's head height.
- Cyclists may be tempted to pass you on your left if you're driving slowly in congested conditions.
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Correct Answer: A
Explanation: Take care; it's not worth taking risks. Always check with your doctor to be absolutely sure. The medicine may have an effect on you later in the day and for longer than you think.
Explanation: Take care; it's not worth taking risks. Always check with your doctor to be absolutely sure. The medicine may have an effect on you later in the day and for longer than you think.
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Correct Answer: D
Explanation: Check all medicines for their side-effects, such as drowsiness. If you're unsure, ask your doctor or pharmacist to explain how you might be affected by the medication.
Explanation: Check all medicines for their side-effects, such as drowsiness. If you're unsure, ask your doctor or pharmacist to explain how you might be affected by the medication.
B
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Correct Answer: B
Explanation: The red studs on your left indicate the edge of the hard shoulder, while the white studs are used between the lanes. Using more than one reference point will help you to be certain of your position.
Explanation: The red studs on your left indicate the edge of the hard shoulder, while the white studs are used between the lanes. Using more than one reference point will help you to be certain of your position.
Correct Answer: B
Explanation: Learners might take longer to react to traffic situations. Don't unnerve and intimidate them by driving up close behind.
Explanation: Learners might take longer to react to traffic situations. Don't unnerve and intimidate them by driving up close behind.
24. You're on a country road. What should you expect to see coming towards you on your side of the road?
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Correct Answer: D
Explanation: On a quiet country road, always be aware that there may be a hazard just around the next bend, such as a slow-moving vehicle or pedestrians. There might not be a pavement and people may be walking on your side of the road.
Explanation: On a quiet country road, always be aware that there may be a hazard just around the next bend, such as a slow-moving vehicle or pedestrians. There might not be a pavement and people may be walking on your side of the road.
Correct Answer: D
Explanation: On the approach to many tunnels, a board will indicate a local channel or radio frequency that you should tune into. This should give a warning of any incident or congestion in the tunnel ahead. Severe loss of life has occurred in tunnel fires. Getting advance warning of any problems ahead will help you to take appropriate action in good time.
Explanation: On the approach to many tunnels, a board will indicate a local channel or radio frequency that you should tune into. This should give a warning of any incident or congestion in the tunnel ahead. Severe loss of life has occurred in tunnel fires. Getting advance warning of any problems ahead will help you to take appropriate action in good time.
Correct Answer: B
Explanation: At night, you can tell whether a vehicle is facing towards or away from you by the colour of its lights. Additionally, its brake lights or indicators can give you information about its direction and intentions. This information helps you to make safe driving decisions.
Explanation: At night, you can tell whether a vehicle is facing towards or away from you by the colour of its lights. Additionally, its brake lights or indicators can give you information about its direction and intentions. This information helps you to make safe driving decisions.
27. You're driving at night. Why should you ensure that all your lights are clean and working correctly?
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Correct Answer: A
Explanation: As well as headlights and tail lights, large vehicles have additional lighting to help other road users see the size of the vehicle. All lights should be clean and working properly. Driving at night when your vehicle is poorly lit is dangerous for you and other road users.
Explanation: As well as headlights and tail lights, large vehicles have additional lighting to help other road users see the size of the vehicle. All lights should be clean and working properly. Driving at night when your vehicle is poorly lit is dangerous for you and other road users.
28. You're driving on the motorway and want to use your mobile phone. What should you do before using it?
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Correct Answer: C
Explanation: Plan your journey and take breaks to keep in touch if necessary. When driving on motorways, you can't just stop to use your mobile phone. You'll need to turn off the motorway or wait until you reach the next service area. Avoid being distracted by switching your phone off while you're driving; use the message facility to listen to any calls when you've parked safely.
Explanation: Plan your journey and take breaks to keep in touch if necessary. When driving on motorways, you can't just stop to use your mobile phone. You'll need to turn off the motorway or wait until you reach the next service area. Avoid being distracted by switching your phone off while you're driving; use the message facility to listen to any calls when you've parked safely.
29. At toucan crossings, pedestrians share the crossing with which other road users?
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Correct Answer: A
Explanation: A toucan crossing is signal-controlled, but unlike a pelican crossing it doesn't have a flashing amber light in the sequence. Cyclists and pedestrians cross together, and cyclists are allowed to ride their bicycles over the crossing.
Explanation: A toucan crossing is signal-controlled, but unlike a pelican crossing it doesn't have a flashing amber light in the sequence. Cyclists and pedestrians cross together, and cyclists are allowed to ride their bicycles over the crossing.
30. You're stationary. The brake air-pressure warning light comes on. Why should you keep the parking brake on?
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Correct Answer: C
Explanation: Even though a warning device indicates low air-brake pressure, you may still be able to release the parking brake. If you do this and start moving, the service brake may be ineffective and you may not be able to stop.
Explanation: Even though a warning device indicates low air-brake pressure, you may still be able to release the parking brake. If you do this and start moving, the service brake may be ineffective and you may not be able to stop.
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Correct Answer: D
Explanation: If you're involved in an incident that causes damage or injury to a person or property, you must stop. You must also give your details to anyone who has reasonable grounds to ask for them. If you don't do this, you must inform the police as soon as possible and in any case within 24 hours.
Explanation: If you're involved in an incident that causes damage or injury to a person or property, you must stop. You must also give your details to anyone who has reasonable grounds to ask for them. If you don't do this, you must inform the police as soon as possible and in any case within 24 hours.
Correct Answer: B
Explanation: If you're disqualified from driving because you were two-and-a-half times over the legal limit, you'll be classified as a high-risk offender. Before you can regain your licence, you'll have to satisfy the Driver and Vehicle Licensing Agency (DVLA) that you don't have an alcohol problem.
Explanation: If you're disqualified from driving because you were two-and-a-half times over the legal limit, you'll be classified as a high-risk offender. Before you can regain your licence, you'll have to satisfy the Driver and Vehicle Licensing Agency (DVLA) that you don't have an alcohol problem.
Correct Answer: B 
Explanation: This sign is placed on sections of road where overtaking would be dangerous. There'll often be a plate underneath the sign, telling you how far the restriction extends. You mustn't overtake until you pass another sign cancelling the restriction.
Explanation: This sign is placed on sections of road where overtaking would be dangerous. There'll often be a plate underneath the sign, telling you how far the restriction extends. You mustn't overtake until you pass another sign cancelling the restriction.
Correct Answer: A
Explanation: Traffic officers have powers to stop vehicles on safety grounds; for example, if you have an insecure load. They only operate in England and Wales. It's an offence not to comply with their directions.
Explanation: Traffic officers have powers to stop vehicles on safety grounds; for example, if you have an insecure load. They only operate in England and Wales. It's an offence not to comply with their directions.
Correct Answer: D
Explanation: Emergency refuge areas may be found next to the hard shoulder on a smart motorway. If possible, you should use one of these areas, rather than the hard shoulder, when you break down. If the hard shoulder is being used as a running lane, take care when you rejoin the motorway.
Explanation: Emergency refuge areas may be found next to the hard shoulder on a smart motorway. If possible, you should use one of these areas, rather than the hard shoulder, when you break down. If the hard shoulder is being used as a running lane, take care when you rejoin the motorway.
36. You're driving under EU tachograph regulations and lose your smart card. When must you inform the relevant authority?
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Correct Answer: D
Explanation: As a professional driver, you have a responsibility to report any loss or theft of your digital smart card. You must inform the nearest relevant authority within seven days.
Explanation: As a professional driver, you have a responsibility to report any loss or theft of your digital smart card. You must inform the nearest relevant authority within seven days.
B
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Correct Answer: D
Explanation: EU drivers' hours regulations say that any driver who fails to comply with, or obstructs, an enforcement officer in the course of their duties can face an unlimited fine.
Explanation: EU drivers' hours regulations say that any driver who fails to comply with, or obstructs, an enforcement officer in the course of their duties can face an unlimited fine.
38. Your vehicle is fitted with air-assisted hydraulic brakes. What fault would you suspect if the brake pedal becomes hard to press?
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Correct Answer: C
Explanation: A fault in the vacuum pump could be the cause of a stiff brake pedal. There could also be a leaking connection allowing air into the vacuum. Don't continue your journey until the fault has been fixed.
Explanation: A fault in the vacuum pump could be the cause of a stiff brake pedal. There could also be a leaking connection allowing air into the vacuum. Don't continue your journey until the fault has been fixed.
Correct Answer: A
Explanation: On a hot day, the fuel in your tank will expand. If this happens when the tank has been filled to the brim, fuel will spill onto the road. This can be very dangerous or even fatal for other road users - especially motorcyclists. Allow for this expansion when filling your tank.
Explanation: On a hot day, the fuel in your tank will expand. If this happens when the tank has been filled to the brim, fuel will spill onto the road. This can be very dangerous or even fatal for other road users - especially motorcyclists. Allow for this expansion when filling your tank.
40. What must you do if your bus has hit a parked vehicle and the owner can't be found?
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Correct Answer: C
Explanation: If you damage a parked vehicle and the owner isn't around, you must report it to the police within 24 hours. This applies to any property you might have damaged. In Northern Ireland, all incidents must be reported to the police immediately.
Explanation: If you damage a parked vehicle and the owner isn't around, you must report it to the police within 24 hours. This applies to any property you might have damaged. In Northern Ireland, all incidents must be reported to the police immediately.
41. Before each journey, you should check all warning lights. What should you do if a warning light remains lit?
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Correct Answer: B
Explanation: Many buses and coaches have a large panel of warning lights on the dashboard. A system check built into the ignition system will allow you to check that all the warning-light bulbs are working before you start your journey. If a warning light stays on, there's a fault. Have it checked before continuing. Remember, your passengers' lives are in your hands.
Explanation: Many buses and coaches have a large panel of warning lights on the dashboard. A system check built into the ignition system will allow you to check that all the warning-light bulbs are working before you start your journey. If a warning light stays on, there's a fault. Have it checked before continuing. Remember, your passengers' lives are in your hands.
42. What effect will continuous use of the air-conditioning system have on fuel consumption?
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Correct Answer: A
Explanation: Avoid using air-conditioning systems for long periods, as they can increase fuel consumption by about 15%. Try to drive with fuel economy and the environment in mind.
Explanation: Avoid using air-conditioning systems for long periods, as they can increase fuel consumption by about 15%. Try to drive with fuel economy and the environment in mind.
Correct Answer: B
Explanation: Vehicles fitted with air suspension can sometimes move a considerable amount when the airbags are inflated. If you're parked too close to another vehicle or obstruction, this could result in collision damage.
Explanation: Vehicles fitted with air suspension can sometimes move a considerable amount when the airbags are inflated. If you're parked too close to another vehicle or obstruction, this could result in collision damage.
Correct Answer: A
Explanation: Every vehicle fitted with anti-lock brakes must have a warning light in the cab of the vehicle. The warnings may differ between manufacturers, but on all types the warning light should come on when the ignition is switched on, and turn off when the vehicle reaches a speed of 6 mph (10 km/h). If the light stays on, there may be a fault; you should have the brakes checked before continuing your journey.
Explanation: Every vehicle fitted with anti-lock brakes must have a warning light in the cab of the vehicle. The warnings may differ between manufacturers, but on all types the warning light should come on when the ignition is switched on, and turn off when the vehicle reaches a speed of 6 mph (10 km/h). If the light stays on, there may be a fault; you should have the brakes checked before continuing your journey.
45. What should your passengers do with their belongings when you arrive at your destination?
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Correct Answer: D
Explanation: Passengers shouldn't leave any personal property on the vehicle, unless it can be locked in secure luggage compartments.
Explanation: Passengers shouldn't leave any personal property on the vehicle, unless it can be locked in secure luggage compartments.
Correct Answer: A
Explanation: Always show consideration to passengers, whether they have special needs or not. Try to imagine what assistance you would like if you were in their position.
Explanation: Always show consideration to passengers, whether they have special needs or not. Try to imagine what assistance you would like if you were in their position.
Correct Answer: C
Explanation: Bus stations are busy places. If people are in a rush, they may not always look properly before getting off a bus. Keep your speed down and look for manoeuvring vehicles or pedestrians stepping into your path.
Explanation: Bus stations are busy places. If people are in a rush, they may not always look properly before getting off a bus. Keep your speed down and look for manoeuvring vehicles or pedestrians stepping into your path.
48. You're making a journey that crosses international borders. Which document should you produce at immigration control?
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Correct Answer: C
Explanation: When passing through immigration control, you should have a list of all your passengers. They must all be accounted for.
Explanation: When passing through immigration control, you should have a list of all your passengers. They must all be accounted for.
49. Your bus catches fire in a tunnel and can't be driven any further. What should you do when you've stopped safely at the side of the road?
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Correct Answer: B
Explanation: If your vehicle catches fire and you can drive it out of the tunnel, you should do so. If you can't do this, stop at the side of the road and switch off the engine. Move your passengers calmly but quickly to the nearest exit.
Explanation: If your vehicle catches fire and you can drive it out of the tunnel, you should do so. If you can't do this, stop at the side of the road and switch off the engine. Move your passengers calmly but quickly to the nearest exit.
Correct Answer: A
Explanation: Always look out for road signs, but be especially aware of those that refer to large or heavy vehicles. Get into the habit of checking for signs at junctions. There might be an indication on the junction layout sign. Before you turn, make sure that the road you're using doesn't have any restrictions for the vehicle you're driving.
Explanation: Always look out for road signs, but be especially aware of those that refer to large or heavy vehicles. Get into the habit of checking for signs at junctions. There might be an indication on the junction layout sign. Before you turn, make sure that the road you're using doesn't have any restrictions for the vehicle you're driving.
51. You're driving a large vehicle on a narrow road with passing places. What will you need to be most aware of?
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Correct Answer: B
Explanation: If your vehicle is too long to fit into a passing place, you may need to wait opposite one. This will allow a following or approaching driver to pass. When you use this type of road, you need to plan and look well ahead to avoid meeting another road user at an inappropriate place.
Explanation: If your vehicle is too long to fit into a passing place, you may need to wait opposite one. This will allow a following or approaching driver to pass. When you use this type of road, you need to plan and look well ahead to avoid meeting another road user at an inappropriate place.
52. An enforcement officer keeps your analogue tachograph records. How should they endorse the replacement charts?
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Correct Answer: C
Explanation: If your records are kept by an enforcement officer, you should ask the officer to endorse the replacement charts with their name and telephone number. The enforcement officer should also record the number of charts they keep. Alternatively, they can give you a receipt for the charts.
Explanation: If your records are kept by an enforcement officer, you should ask the officer to endorse the replacement charts with their name and telephone number. The enforcement officer should also record the number of charts they keep. Alternatively, they can give you a receipt for the charts.
53. You've been driving non-stop since 5.00 am. The time is now 9.30 am. Under EU rules, what length of break must you take?
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Correct Answer: C
Explanation: You must take an uninterrupted break of 45 minutes after four-and-a-half hours of driving. This break may be replaced by two shorter breaks of at least 15 and 30 minutes, taken in that order, during the four-and-a-half hours. During any break, you mustn't drive or do any other work.
Explanation: You must take an uninterrupted break of 45 minutes after four-and-a-half hours of driving. This break may be replaced by two shorter breaks of at least 15 and 30 minutes, taken in that order, during the four-and-a-half hours. During any break, you mustn't drive or do any other work.
Correct Answer: A
Explanation: Travelling long distances on a motorway can be boring. Looking at the same thing for a long period of time can make you feel tired and affect your concentration. If you start to feel tired, leave the motorway by the next exit and stop in a safe place to rest. Ideally you should use a service area, where you can rest and take some refreshment before you restart your journey.
Explanation: Travelling long distances on a motorway can be boring. Looking at the same thing for a long period of time can make you feel tired and affect your concentration. If you start to feel tired, leave the motorway by the next exit and stop in a safe place to rest. Ideally you should use a service area, where you can rest and take some refreshment before you restart your journey.
55. At the scene of an incident, an injured person is lying in a busy road. What's the first thing you should do to help?
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Correct Answer: D
Explanation: You should warn other road users that there has been a incident. You can do this by displaying an advance warning triangle or by switching on hazard warning lights or other lights. However you choose to warn people of the incident, make sure it doesn't put you or others at risk.
Explanation: You should warn other road users that there has been a incident. You can do this by displaying an advance warning triangle or by switching on hazard warning lights or other lights. However you choose to warn people of the incident, make sure it doesn't put you or others at risk.
56. You arrive at an incident involving a motorcyclist. The motorcyclist is unconscious and bleeding. What should be your priority?
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Correct Answer: A
Explanation: At a traffic incident, the danger of further collisions and fire needs to be dealt with first. Then you should deal with injuries in this order: airway, breathing, compressions and bleeding. Don't remove a motorcyclist's helmet unless it's essential to do so.
Explanation: At a traffic incident, the danger of further collisions and fire needs to be dealt with first. Then you should deal with injuries in this order: airway, breathing, compressions and bleeding. Don't remove a motorcyclist's helmet unless it's essential to do so.
57. In very cold weather, moisture can freeze in your vehicle's air storage tanks. What can you do to help prevent this from happening?
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Correct Answer: B
Explanation: In very cold weather, moisture in the storage tanks can freeze. Ice can form in the pipes and this will result in loss of pressure, which could cause brake failure. Make sure that you drain the tanks daily as part of a routine. Most modern vehicles are fitted with automatic bleed valves. Check that they're working properly and that air-drying systems are effective.
Explanation: In very cold weather, moisture in the storage tanks can freeze. Ice can form in the pipes and this will result in loss of pressure, which could cause brake failure. Make sure that you drain the tanks daily as part of a routine. Most modern vehicles are fitted with automatic bleed valves. Check that they're working properly and that air-drying systems are effective.
58. You've just refilled your fuel tank. What must you check before driving away from the fuel pump?
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Correct Answer: A
Explanation: Leaving the filler cap off, or not properly securing it, could result in a spillage of diesel onto the road. Because diesel is slippery, this would be a major hazard, so make sure to correctly secure the filler cap after use.
Explanation: Leaving the filler cap off, or not properly securing it, could result in a spillage of diesel onto the road. Because diesel is slippery, this would be a major hazard, so make sure to correctly secure the filler cap after use.
Correct Answer: D
Explanation: A triangular sign is a warning sign. Knowing this, you can prepare for the hazard ahead.
Explanation: A triangular sign is a warning sign. Knowing this, you can prepare for the hazard ahead.
Correct Answer: A
Explanation: Motorway phones are free and easily located. You should face the oncoming traffic while using them, so that you can see approaching vehicles.
Explanation: Motorway phones are free and easily located. You should face the oncoming traffic while using them, so that you can see approaching vehicles.
61. What can you add to diesel fuel to prevent it from becoming less effective at low temperatures?
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Correct Answer: B
Explanation: In extremely cold weather, you'll have to use diesel fuel with anti-waxing additives to stop the fuel lines from freezing up. During the winter months, these additives are usually put in by the fuel companies.
Explanation: In extremely cold weather, you'll have to use diesel fuel with anti-waxing additives to stop the fuel lines from freezing up. During the winter months, these additives are usually put in by the fuel companies.
62. The time is 10.00 am. You've been driving non-stop since 6.00 am. Under EU rules, what's the longest you may now drive without a break?
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Correct Answer: B
Explanation: The maximum driving period under EU rules is 4 hours 30 minutes. After this, you must take a break of at least 45 minutes. Planning your route will allow you to take your statutory rest periods in a safe place, such as a service area, where you can get food, drink and a rest.
Explanation: The maximum driving period under EU rules is 4 hours 30 minutes. After this, you must take a break of at least 45 minutes. Planning your route will allow you to take your statutory rest periods in a safe place, such as a service area, where you can get food, drink and a rest.
B
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Correct Answer: B
Explanation: To comply with the law, all lights must be in good working order, even in daylight when they're not being used. Before you set out, make sure that everything is working and get any faulty lights fixed. You may need to use your headlights or other lights if you're delayed or find yourself driving in conditions of reduced visibility.
Explanation: To comply with the law, all lights must be in good working order, even in daylight when they're not being used. Before you set out, make sure that everything is working and get any faulty lights fixed. You may need to use your headlights or other lights if you're delayed or find yourself driving in conditions of reduced visibility.
64. Why should you use an approved coolant solution in your engine's cooling system?
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Correct Answer: D
Explanation: Coolant solution is also known as anti-freeze. It provides protection from freezing and also contains a corrosion inhibitor that prolongs the life of the cooling system. Remember to check the coolant level regularly.
Explanation: Coolant solution is also known as anti-freeze. It provides protection from freezing and also contains a corrosion inhibitor that prolongs the life of the cooling system. Remember to check the coolant level regularly.
65. The height of your vehicle is 4.2 metres (14 feet). What should you do as you approach this bridge?
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Correct Answer: C
Explanation: The headroom under bridges in the UK is at least 5 metres (16 feet 6 inches) unless marked otherwise. However, this might refer only to the highest point of an arch. If your vehicle hits a bridge, you must report the incident to the police. If a railway bridge is involved, you must also report it to the railway authority.
Explanation: The headroom under bridges in the UK is at least 5 metres (16 feet 6 inches) unless marked otherwise. However, this might refer only to the highest point of an arch. If your vehicle hits a bridge, you must report the incident to the police. If a railway bridge is involved, you must also report it to the railway authority.
Correct Answer: A
Explanation: Use your air conditioning only when it's absolutely necessary. Running it continuously increases overall fuel consumption by up to 15%.
Explanation: Use your air conditioning only when it's absolutely necessary. Running it continuously increases overall fuel consumption by up to 15%.
Correct Answer: D
Explanation: The oil and filter will get dirty in normal use. If you follow the service-interval guidance, your engine will remain protected and properly lubricated, making it less likely to break down.
Explanation: The oil and filter will get dirty in normal use. If you follow the service-interval guidance, your engine will remain protected and properly lubricated, making it less likely to break down.
Correct Answer: C
Explanation: If you check the engine oil level when your vehicle is standing on a slope, the reading on the dipstick won't be accurate. Park it on flat ground, so the dipstick shows the true level.
Explanation: If you check the engine oil level when your vehicle is standing on a slope, the reading on the dipstick won't be accurate. Park it on flat ground, so the dipstick shows the true level.
69. You're driving a high-sided vehicle on a motorway. Where should you be especially aware of the effects of side wind?
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Correct Answer: A
Explanation: On motorways, be especially careful when driving over bridges and viaducts. The road here is exposed and in windy weather there's a risk of strong side wind, which may blow you off course or even blow your vehicle over. In severe windy weather, these routes are often closed to drivers of high-sided vehicles.
Explanation: On motorways, be especially careful when driving over bridges and viaducts. The road here is exposed and in windy weather there's a risk of strong side wind, which may blow you off course or even blow your vehicle over. In severe windy weather, these routes are often closed to drivers of high-sided vehicles.
Correct Answer: A
Explanation: You should always try to stop, if it's safe, for people waiting at pedestrian crossings. However, avoid waving them to cross. Another driver may not have seen them, may not have seen your signal or may not be able to stop safely.
Explanation: You should always try to stop, if it's safe, for people waiting at pedestrian crossings. However, avoid waving them to cross. Another driver may not have seen them, may not have seen your signal or may not be able to stop safely.
71. Your doctor has given you a course of medicine. Why should you ask whether it's safe to drive?
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Correct Answer: B
Explanation: Some medicines can have side-effects that affect your driving. Ask your doctor whether you'll be safe to drive while taking the medicine that's been prescribed.
Explanation: Some medicines can have side-effects that affect your driving. Ask your doctor whether you'll be safe to drive while taking the medicine that's been prescribed.
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Correct Answer: A
Explanation: Take care; it's not worth taking risks. Always check with your doctor to be absolutely sure. The medicine may have an effect on you later in the day and for longer than you think.
Explanation: Take care; it's not worth taking risks. Always check with your doctor to be absolutely sure. The medicine may have an effect on you later in the day and for longer than you think.
Correct Answer: A
Explanation: Many vehicles are very powerful and can maintain speed even when climbing a gradient. Even if your vehicle is capable of maintaining speed, you can still use the crawler lane to make it easier for other road users to overtake safely.
Explanation: Many vehicles are very powerful and can maintain speed even when climbing a gradient. Even if your vehicle is capable of maintaining speed, you can still use the crawler lane to make it easier for other road users to overtake safely.
74. You've just overtaken another large vehicle. How do you know when it's safe to move back to the nearside lane?
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Correct Answer: A
Explanation: While overtaking, you'll need to judge carefully when to return to the nearside lane. Check your left-hand (nearside) mirror to make sure the rear of your vehicle is well clear. You should allow for the length of both vehicles and take into account the speed difference. Don't cut in too soon on the vehicle you've overtaken, and don't rely on signals from other drivers; they may be signalling to someone else.
Explanation: While overtaking, you'll need to judge carefully when to return to the nearside lane. Check your left-hand (nearside) mirror to make sure the rear of your vehicle is well clear. You should allow for the length of both vehicles and take into account the speed difference. Don't cut in too soon on the vehicle you've overtaken, and don't rely on signals from other drivers; they may be signalling to someone else.
75. You're approaching this roundabout and see the cyclist signal right. Why is the cyclist keeping to the left?
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Correct Answer: C
Explanation: Cycling in today's heavy traffic can be hazardous. Some cyclists might not feel happy about crossing the path of traffic to take up a position in an outside lane. Be aware of this and understand that, although they're in the left-hand lane, the cyclist might be turning right.
Explanation: Cycling in today's heavy traffic can be hazardous. Some cyclists might not feel happy about crossing the path of traffic to take up a position in an outside lane. Be aware of this and understand that, although they're in the left-hand lane, the cyclist might be turning right.
76. You're driving through a tunnel. What should you do if your vehicle breaks down?
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Correct Answer: C
Explanation: If your vehicle breaks down in a tunnel, it could present a danger to other traffic. First, switch on your hazard warning lights. If there are passengers in your vehicle, take them to the nearest exit point. You should then call for help from an emergency telephone. Don't rely on being found by the police or being seen by a CCTV camera. The longer a vehicle stays in an exposed position, the more danger it poses to other traffic.
Explanation: If your vehicle breaks down in a tunnel, it could present a danger to other traffic. First, switch on your hazard warning lights. If there are passengers in your vehicle, take them to the nearest exit point. You should then call for help from an emergency telephone. Don't rely on being found by the police or being seen by a CCTV camera. The longer a vehicle stays in an exposed position, the more danger it poses to other traffic.
77. Your vehicle catches fire while you're driving through a tunnel. What should you do if the vehicle can still be driven?
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Correct Answer: A
Explanation: If it's possible, and you can do so without causing further danger, it's safer to drive a vehicle that's on fire out of a tunnel. The greatest danger in a tunnel fire is smoke and suffocation.
Explanation: If it's possible, and you can do so without causing further danger, it's safer to drive a vehicle that's on fire out of a tunnel. The greatest danger in a tunnel fire is smoke and suffocation.
78. What should you do if thick black smoke is coming from the exhaust of your vehicle?
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Correct Answer: D
Explanation: Causing excessive smoke is an offence and could contribute to causing an incident or collision. You could also end up creating serious traffic problems if your vehicle breaks down in a difficult location.
Explanation: Causing excessive smoke is an offence and could contribute to causing an incident or collision. You could also end up creating serious traffic problems if your vehicle breaks down in a difficult location.
Correct Answer: D
Explanation: Trams are becoming increasingly common in large towns and cities, as the move to more environmentally friendly transport continues. They may either cross the road you're driving on or share it with you. Always be aware of their virtually silent approach, and look out for places where you may be required to give way to them.
Explanation: Trams are becoming increasingly common in large towns and cities, as the move to more environmentally friendly transport continues. They may either cross the road you're driving on or share it with you. Always be aware of their virtually silent approach, and look out for places where you may be required to give way to them.
80. What do you need to be aware of when driving a vehicle fitted with power-assisted steering?
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Correct Answer: B
Explanation: Power-assisted steering operates when the engine is running. If a fault develops, much greater effort is required to turn the steering wheel. Don't attempt to drive a vehicle if you're aware of a fault in the power-steering system.
Explanation: Power-assisted steering operates when the engine is running. If a fault develops, much greater effort is required to turn the steering wheel. Don't attempt to drive a vehicle if you're aware of a fault in the power-steering system.
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Correct Answer: C
Explanation: Sometimes other road users disobey the rules or make errors of judgement. Try to accept this calmly and learn from their mistakes.
Explanation: Sometimes other road users disobey the rules or make errors of judgement. Try to accept this calmly and learn from their mistakes.
82. At an incident, a casualty has stopped breathing. What should you do to help them?
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Correct Answer: B
Explanation: To help a casualty who isn't breathing, you should remove any obstructions from their mouth and tilt their head back slightly. These actions will help to keep their airway clear and maintain the correct position if mouth-to-mouth resuscitation is required.
Explanation: To help a casualty who isn't breathing, you should remove any obstructions from their mouth and tilt their head back slightly. These actions will help to keep their airway clear and maintain the correct position if mouth-to-mouth resuscitation is required.
83. There's a slow-moving motorcyclist ahead of you. What should you do if you're unsure what the rider is going to do?
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Correct Answer: D
Explanation: The motorcyclist might be turning right, changing direction or unsure of their destination. Stay behind until the rider has made a move or you're sure you can pass safely. Don't intimidate them by moving too close.
Explanation: The motorcyclist might be turning right, changing direction or unsure of their destination. Stay behind until the rider has made a move or you're sure you can pass safely. Don't intimidate them by moving too close.
Correct Answer: A
Explanation: In queuing traffic, motorcyclists may take the opportunity to filter between the lanes. Be aware that they may pass on either side and very close. Stay alert and always check your mirrors and blind spots before moving off, changing lanes or turning.
Explanation: In queuing traffic, motorcyclists may take the opportunity to filter between the lanes. Be aware that they may pass on either side and very close. Stay alert and always check your mirrors and blind spots before moving off, changing lanes or turning.
85. You're on a motorway. What does it mean when a red cross is displayed above the hard shoulder?
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Correct Answer: D
Explanation: On smart motorways, the hard shoulder can be used as a running lane when a speed limit is shown above it. However, a red cross above the hard shoulder means that this lane shouldn't be used, except for emergencies and breakdowns.
Explanation: On smart motorways, the hard shoulder can be used as a running lane when a speed limit is shown above it. However, a red cross above the hard shoulder means that this lane shouldn't be used, except for emergencies and breakdowns.
Correct Answer: D
Explanation: It's a serious offence to drive without insurance. As well as an unlimited fine, you may be disqualified or given penalty points.
Explanation: It's a serious offence to drive without insurance. As well as an unlimited fine, you may be disqualified or given penalty points.
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Correct Answer: A
Explanation: You must take 35 hours of training every five years to maintain your Driver CPC. This can be done at any time during the five years: all at once or split into sessions of at least seven hours each. The penalties for non-compliance are the same as those for driving without a licence.
Explanation: You must take 35 hours of training every five years to maintain your Driver CPC. This can be done at any time during the five years: all at once or split into sessions of at least seven hours each. The penalties for non-compliance are the same as those for driving without a licence.
88. You're about to drive a vehicle fitted with air-assisted hydraulic brakes. Why might the brake pedal feel hard when you press it?
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Correct Answer: D
Explanation: If the brake pedal is hard to press, this could mean a loss of vacuum or a fault in the vacuum pump. You shouldn't drive the vehicle until the fault has been repaired.
Explanation: If the brake pedal is hard to press, this could mean a loss of vacuum or a fault in the vacuum pump. You shouldn't drive the vehicle until the fault has been repaired.
89. What's the first thing you should try to do if your vehicle catches fire while you're driving through a tunnel?
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Correct Answer: A
Explanation: If your vehicle catches fire in a tunnel, you should first try to drive it out - but only if you can do so safely.
Explanation: If your vehicle catches fire in a tunnel, you should first try to drive it out - but only if you can do so safely.
90. You've been stopped at a roadside check. What would staff from the environmental health department be checking?
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Correct Answer: A
Explanation: Local-authority environmental health departments check vehicles' exhaust emissions. They have the power to prosecute the driver and the operator, as do enforcement bodies such as DVSA.
Explanation: Local-authority environmental health departments check vehicles' exhaust emissions. They have the power to prosecute the driver and the operator, as do enforcement bodies such as DVSA.
91. What's the most likely reason for a diesel-engined vehicle running erratically in very cold weather?
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Correct Answer: C
Explanation: If diesel fuel becomes very cold, it can partially solidify. Additives are used by the fuel companies to try to prevent this. Any solidifying (waxing) of the fuel can prevent it from flowing properly and cause the engine to run erratically or even stop.
Explanation: If diesel fuel becomes very cold, it can partially solidify. Additives are used by the fuel companies to try to prevent this. Any solidifying (waxing) of the fuel can prevent it from flowing properly and cause the engine to run erratically or even stop.
Correct Answer: C
Explanation: At bus stops, stop close to the kerb, where it's safe and convenient for your passengers to get on and off. Accelerating as you move off can easily unsteady a passenger. Try to wait until all passengers are seated or settled before moving off.
Explanation: At bus stops, stop close to the kerb, where it's safe and convenient for your passengers to get on and off. Accelerating as you move off can easily unsteady a passenger. Try to wait until all passengers are seated or settled before moving off.
Correct Answer: B
Explanation: Passengers are very vulnerable when they're standing in a moving vehicle. Inconsiderate use of the footbrake can easily cause them injury - especially if they're young or infirm. Some passengers may not wait until you've stopped before leaving their seat. If you seem to be in a hurry, they may even leave their seat early because they don't want to feel responsible for holding you up.
Explanation: Passengers are very vulnerable when they're standing in a moving vehicle. Inconsiderate use of the footbrake can easily cause them injury - especially if they're young or infirm. Some passengers may not wait until you've stopped before leaving their seat. If you seem to be in a hurry, they may even leave their seat early because they don't want to feel responsible for holding you up.
Correct Answer: A
Explanation: As the driver of a bus, you may be responsible for several passengers at any given time. If a situation occurs where you have to brake or steer harshly, your passengers could be thrown about the vehicle. In these circumstances, there's a significant risk of injury from fittings on board, such as luggage racks, handrails and poles. If seat belts are provided for passengers, they should wear them.
Explanation: As the driver of a bus, you may be responsible for several passengers at any given time. If a situation occurs where you have to brake or steer harshly, your passengers could be thrown about the vehicle. In these circumstances, there's a significant risk of injury from fittings on board, such as luggage racks, handrails and poles. If seat belts are provided for passengers, they should wear them.
95. A passenger is boarding your bus. What does it mean if they're carrying a white stick with a red ring painted on it?
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Correct Answer: D
Explanation: A person carrying a white stick or a long white cane may be visually impaired. If the stick has a red ring or red-and-white checks painted on it, they also have impaired hearing. Be prepared to help if they appear to need it, or if they ask for assistance.
Explanation: A person carrying a white stick or a long white cane may be visually impaired. If the stick has a red ring or red-and-white checks painted on it, they also have impaired hearing. Be prepared to help if they appear to need it, or if they ask for assistance.
96. You're driving a double-deck bus. What's the minimum depth of tread required over three-quarters of each tyre's width?
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Correct Answer: B
Explanation: It's essential that the tyres on your vehicle are in good condition. You must never forget that you have passengers on board. Their safety must be your priority. At no time should the depth of the tread be less than 1 mm over three-quarters of the width of the tyre.
Explanation: It's essential that the tyres on your vehicle are in good condition. You must never forget that you have passengers on board. Their safety must be your priority. At no time should the depth of the tread be less than 1 mm over three-quarters of the width of the tyre.
Correct Answer: D
Explanation: Most speed limiters work by taking a speed signal from the tachograph and transmitting it to the engine management system. This reduces the fuel supply to the engine, and allows the speed of the vehicle to be controlled to specific limits. The speed at which a limiter is set must be shown on a plate clearly displayed in the cab. You should be aware of the effect a speed limiter will have on your vehicle, especially when overtaking.
Explanation: Most speed limiters work by taking a speed signal from the tachograph and transmitting it to the engine management system. This reduces the fuel supply to the engine, and allows the speed of the vehicle to be controlled to specific limits. The speed at which a limiter is set must be shown on a plate clearly displayed in the cab. You should be aware of the effect a speed limiter will have on your vehicle, especially when overtaking.
98. The bus you're driving is fitted with automatic transmission. When would you use kickdown?
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Correct Answer: C
Explanation: The kickdown facility on automatic transmission allows a lower gear to be engaged to allow faster acceleration (for example, when overtaking). This is achieved by firmly pressing the accelerator to the floor.
Explanation: The kickdown facility on automatic transmission allows a lower gear to be engaged to allow faster acceleration (for example, when overtaking). This is achieved by firmly pressing the accelerator to the floor.
99. You intend to drive a midibus for hire or reward. It has more than 16 passenger seats. What's the minimum licence entitlement you need?
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Correct Answer: C
Explanation: Drivers of buses and coaches with more than 16 passenger seats require a category D licence. Make sure your licence has the correct entitlement for the vehicle you plan to drive.
Explanation: Drivers of buses and coaches with more than 16 passenger seats require a category D licence. Make sure your licence has the correct entitlement for the vehicle you plan to drive.
100. Which authority has the power to impose conditions on a passenger-carrying vehicle (PCV) operator's licence?
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Correct Answer: D
Explanation: Traffic commissioners are responsible for administering the regulations governing a PCV operator's licence. They can take disciplinary action against an operator who falls foul of the legal requirements.
Explanation: Traffic commissioners are responsible for administering the regulations governing a PCV operator's licence. They can take disciplinary action against an operator who falls foul of the legal requirements.