Level 1 Motor Vehicle Quiz (City & Guilds 7290-11 / Exam 777)

What is the main function of a gearbox?

• To control the speed of the wheels

• To adjust the engine temperature

• To charge the battery

• To regulate air pressure in the tyres

What type of engine is most commonly used in modern motor vehicles?

• Steam engine

• Rotary engine

• Internal combustion engine

• Jet engine

What does the term 'MPG' stand for in relation to vehicle performance?

• Miles per gallon

• Motor power gauge

• Maximum power gain

• Mechanical pressure grade

What is the purpose of a differential in a vehicle?

• To distribute power between wheels when turning

• To cool down the engine

• To control the braking system

• To regulate fuel consumption

What does a catalytic converter do?

• Reduces harmful emissions

• Increases engine power

• Improves fuel efficiency

• Filters engine oil

What color is a warning light that indicates a serious problem in a vehicle?

• Green

• Yellow

• Red

• Blue

What type of fire extinguisher should be used for an engine fire?

• Water

• Foam

• CO2 (Carbon Dioxide)

• Dry Powder

Which of these components is part of the vehicle's braking system?

• Shock absorber

• Brake disc

• Alternator

• Clutch plate

What is the legal minimum tyre tread depth in the UK?

• 0.5mm

• 1.6mm

• 2.0mm

• 3.0mm

What does the alternator do in a vehicle?

• Provides fuel to the engine

• Converts electrical energy into mechanical energy

• Charges the battery and powers electrical components

• Increases braking power