Vehicle Systems Quiz

What is the primary purpose of the suspension system in a vehicle?

• To increase engine power

• To connect the vehicle's wheels to its body

• To improve fuel efficiency

• To enhance the vehicle's aerodynamics

Which component of the suspension system absorbs shocks from uneven road surfaces?

• Control Arms

• Stabiliser Bar

• Springs

• Shock Absorbers

What is the function of shock absorbers in the suspension system?

• To reduce body roll during cornering

• To control the movement of springs and wheels

• To connect the vehicle frame to the suspension system

• To absorb shocks from the road

Which component of the suspension system reduces body roll during cornering?

• Springs

• Shock Absorbers

• Control Arms

• Stabiliser Bar

What is the main purpose of the lubrication system in a vehicle?

• To increase fuel efficiency

• To maintain engine performance by reducing friction

• To enhance the vehicle's speed

• To improve the vehicle's aerodynamics

What do 5W30 and 10W30 oils have in common?

• They have the same viscosity at low temperatures

• They have different viscosities at high temperatures

• They have the same viscosity at high temperatures

• They are used for different types of engines

Which oil flows better in freezing conditions?

• 10W30

• 5W30

• Both flow equally

• Neither flows well

What does viscosity refer to in the context of oil?

• The color of the oil

• The thickness of the oil

• The temperature of the oil

• The brand of the oil

Which of the following is a function of oil in a vehicle?

• Increases engine power

• Reduces friction between moving parts

• Enhances vehicle speed

• Improves fuel efficiency

How does oil help cool the engine?

• By increasing air flow

• By dissipating heat

• By reducing fuel consumption

• By enhancing engine power