Why does the brake only respond when fully depressed?
1 Answers
The reasons why the brake only responds when fully depressed are as follows: 1. Excessive brake pedal free play. 2. Deliberate tuning by the manufacturer. Details causing the above reasons are as follows: 1. There are many reasons for increased brake pedal free play, which could be abnormal brake fluid or worn brake pads. It is recommended to visit a 4S shop for inspection and repair to eliminate safety hazards. 2. There is no good or bad in brake tuning. A slightly softer initial stage with braking force concentrated in the mid-to-late stages makes it easier to control the initial braking force, suitable for urban driving; while braking force concentrated in the mid-to-late stages can provide greater braking force after the initial stage, reducing the brake pedal travel.