Quiz on Light Vehicle Engines

Which of the following is a common engine configuration found in light vehicles?

• V6

• W12

• H16

• X8

What is the primary function of a fuel injection system in a light vehicle engine?

• To cool the engine

• To supply air to the engine

• To deliver fuel to the combustion chamber

• To lubricate engine components

Which component is part of the ignition system in a light vehicle engine?

• Radiator

• Spark plug

• Fuel injector

• Exhaust manifold

What is the main purpose of the cooling system in a light vehicle engine?

• To increase engine power

• To reduce engine noise

• To maintain optimal engine temperature

• To improve fuel efficiency

Which of the following is a component of the exhaust system in a light vehicle?

• Oil filter

• Catalytic converter

• Alternator

• Carburettor

What is the role of the lubrication system in a light vehicle engine?

• To clean the engine

• To provide electrical power

• To reduce friction between moving parts

• To supply fuel to the engine

Which engine type is known for having all cylinders in a single line?

• V-type

• Inline

• Boxer

• Rotary

What is the function of a thermostat in a vehicle's cooling system?

• To increase engine speed

• To regulate engine temperature

• To control fuel flow

• To reduce exhaust emissions

Which component is responsible for igniting the air-fuel mixture in a petrol engine?

• Fuel pump

• Distributor

• Spark plug

• Turbocharger

What is the primary purpose of a muffler in the exhaust system?

• To increase engine power

• To reduce exhaust noise

• To filter exhaust gases

• To cool the exhaust