What percentage of total distance should the braked pedal travel not exceed?

The correct answer indicates that the braked pedal travel should not exceed 65% of the total distance. This guideline is important in the context of vehicle brake inspections, as it provides a crucial benchmark for the safe and effective operation of the braking system.

When the braked pedal travels more than 65% of its total distance, it may signal that the braking components are wearing down, or that there might be issues such as air in the brake lines, low fluid levels, or inadequate braking performance. Keeping the travel within the stated percentage helps ensure that the brake system is responsive and effective in stopping the vehicle promptly when needed, which is essential for the safety of the driver, passengers, and other road users.

The distinction between the acceptable percentage and higher travel percentages highlights the importance of regular inspections and maintenance to ensure vehicle safety. Adjustments or repairs may be necessary if the pedal travel exceeds this limit, to maintain optimal braking efficiency and prevent potential accidents.