Understanding UK Brake Components Quiz

What is the primary function of brake fluid in a vehicle's braking system?

• To lubricate the brake pads

• To transfer force from the brake pedal to the brake components

• To cool down the brake discs

• To clean the brake lines

Which of the following is a common specification for brake fluid in the UK?

• DOT 1

• DOT 3

• DOT 5.1

• DOT 7

How often should brake fluid typically be replaced in a vehicle?

• Every 6 months

• Every 1 year

• Every 2 years

• Every 5 years

What is the main reason for regularly checking brake fluid levels?

• To ensure the fluid is not too cold

• To prevent brake fade

• To avoid brake fluid contamination

• To maintain proper brake pressure

Which of the following is a sign that brake maintenance is needed?

• The brake pedal feels firm

• The vehicle pulls to one side when braking

• The brake lights are functioning

• The brake fluid is clear

What is the purpose of brake performance testing?

• To measure the temperature of the brake pads

• To assess the effectiveness of the braking system

• To check the colour of the brake fluid

• To evaluate the weight of the brake components

Which tool is commonly used to measure brake disc thickness?

• A vernier caliper

• A torque wrench

• A tyre pressure gauge

• A multimeter

What is the typical boiling point range for DOT 4 brake fluid?

• 100°C to 150°C

• 180°C to 230°C

• 230°C to 260°C

• 300°C to 350°C

Which component is NOT part of a typical brake system?

• Brake caliper

• Brake rotor

• Brake pedal

• Fuel injector

What is the recommended action if brake fluid is found to be contaminated?

• Add more brake fluid

• Replace the brake fluid

• Boil the brake fluid

• Ignore it