ASE S4 - School Bus Brakes Brake Practice Questions

If the school bus has a spongy brake pedal, what could be the problem?

• AA. Worn brake pads
• BB. Low tire pressure
• CC. Air in the brake lines
• DD. Faulty brake switch

When should the brake pads on a school bus typically be replaced?

• AA. Only when they squeak
• BB. If they are less than 1/4 inch thick
• CC. Every 5,000 miles
• DD. At every service

What is the purpose of the brake booster in a school bus?

• AA. To prevent brake fluid spill
• BB. To adjust brake pressure
• CC. To cool the brakes down
• DD. To amplify the driver's force on the brakes

If the brake warning light comes on while driving, what should the driver do first?

• AA. Increase speed
• BB. Pull over and check brakes
• CC. Turn off the engine
• DD. Ignore the warning

How often should the brake system on a school bus be inspected?

• AA. Before the start of school
• BB. Once a month
• CC. Every 6 months
• DD. At every oil change

What does low brake fluid indicate?

• AA. Brake pads need replacing
• BB. Perfectly normal conditions
• CC. Overheated brakes
• DD. Potential leak or wear