Welcome to your Vehicle Condition PCV
1.
64. While driving, your engine-oil warning light comes on. Why could it be dangerous to continue driving?
2.
70. What should you do if you notice that your coach's right rear indicator isn't working?
3.
38. A tyre has been replaced on your vehicle. What precautions should be taken when tightening the wheel nuts?
4.
61. You're driving a three-axle double-deck bus and have the steering turned onto full lock. What should you do to avoid rear tyre scrub?
5.
46. What would be illegal?
6.
3. What happens to diesel fuel when it gets hot?
7.
15. Where does a high-pressure fuel injector deliver fuel?
8.
63. Your vehicle has broken down at night on a two-way road. How should you try to leave the vehicle?
9.
19. Why are energy-saving tyres effective?
10.
20. What should you do before changing a wheel on your vehicle?
11.
55. What should you do if you notice that two wheel nuts are missing from one of the wheels on your vehicle?
12.
67. What could happen if you overfill your engine with oil?
13.
54. What could happen if there isn't enough oil in your engine?
14.
5. What should you do if your power-assisted steering fails suddenly?
15.
32. Where should you park your vehicle before checking the engine oil level?
16.
39. What can you add to diesel fuel to prevent it from becoming less effective at low temperatures?
17.
4. Your coach often tows a trailer. How often should you check the trailer tyres for pressure?
18.
1. What do heated fuel lines prevent?
19.
44. When should you check the oil level in your engine?
20.
69. What should you do if the brake pedal becomes hard to press?
21.
24. You discover that one of your rear brake-light bulbs has failed. How soon should it be replaced?
22.
36. Why should you check your tyres more frequently on a coach with three axles?
23.
76. Bus and lorry tyres have codes on their side walls. What do these codes refer to?
24.
30. You're driving a double-deck bus. What's the minimum depth of tread required over three-quarters of each tyre's width?
25.
79. Before starting a journey, you want to check your brake-system warning lights. What can you do when these aren't operated by the ignition switch?
26.
11. What should you do if thick black smoke is coming from the exhaust of your vehicle?
27.
78. How can you check the age of a tyre fitted to your vehicle?