Private and Commercial Vehicles «B», Motorcycles «A,A1,A2»

Questions Bank section: Know Your Vehicle

1042. How can we reduce air pollution caused by the vehicle’s gas emissions?

  • By washing the vehicle’s fuel tank once a month.
  • By keeping the engine and its surroundings clean.
  • It is impossible to reduce air pollution. It is a constant factor in the vehicle.
  • By regular maintenance of the vehicle’s engine and other systems.
| «C1» | «A» | «1» | «В» |

1045. What is the function of the vehicle’s auxiliary (parking/hand) brake?

  • To secure the vehicle from moving or going downhill..
  • To assist the driver during a “hill start” only.
  • Its use prevents wear of the service brakes (foot brake)?
  • To enhance the braking force of the vehicle’s brakes.
| «C1» | «В» |

1046. When is it required to check the vehicle’s air polluting emissions?

  • Vehicles cause no pollution; hence there is no need to perform a check.
  • Once a month, in every garage specializing in car electronics only.
  • Once every half a year, at the treating garage.
  • In the vehicle’s annual test at a licensing facility.
| «C1» | «1» | «В» |

1047. What danger might be caused due to low air pressure in one of the front wheels?

  • The steering wheel might be pulled to the direction of the wheel with the higher air pressure.
  • There is no danger, as long as the pressure level is at least half of the required pressure.
  • There is no risk. The air pressure in the front wheels is of no importance.
  • The steering wheel might be pulled to the direction of the wheel with the lower air pressure.
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1048. Which of the vehicle’s systems might cause an uneven wear of the front tires?

  • The air conditioning system.
  • The steering system.
  • The braking system.
  • The electricity system.
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1049. What might be causing the steering wheel to be pulled, in a non voluntary manner, to either side whilst driving?

  • A malfunction in the braking system only.
  • A malfunction in the vehicle’s engine.
  • Low air pressure in one of the back wheels.
  • Low air pressure in one of the front wheels.
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1050. What is the correct order of actions while changing a wheel?

  • Release two nuts, lift the vehicle with the jack stand and then release the nuts completely.
  • Loosen the retaining/screw nuts, lift the vehicle with the jack stand, and then completely release all the nuts.
  • Lift the vehicle with the jack stand and then release the nuts completely.
  • Release the nuts completely and lift the vehicle with the jack stand.
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1051. The required air pressure in the vehicle’s tires:

  • Is written on a sticker inside the vehicle.
  • Is written in the insurance policy.
  • Is written in the vehicle’s registration documents.
  • Is written in the insurance certificate.
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1052. What is the function of the vehicle’s dashboard( Control panel)

  • To control and receive information from the vehicle’s different systems.
  • The dashboard regulates the engine systems, and prevents tire wear.
  • To serve as an additional security measure during frontal collisions.
  • To control the sound system in the driver’s compartment only.
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1055. What should a driver do when he detects a safety failure in the steering wheel or brakes while driving?

  • Continue driving carefully until the nearest garage.
  • He should stop driving only if the failure is in the ignition or fuel system.
  • Stop driving immediately.
  • Identify the source of the problem and try to overcome it.
| «C1» | «A» | «1» | «В» |