מאגר שאלות תאוריה - Tractors (1)

A policeman may stop a vehicle and have it checked:

• If he wants to esure that the vehicle’s oil consumption corresponds to the vehicle manufacturer’s manual.
• Due to the level of pollution emitted from the vehicle’s engine.
• If he wants to ensure that the vehicle’s fuel consumption corresponds to the vehicle manufacturer’s manual.
• After the vehicle involuntarily swerved from its lane.