What is the reason for the P light being on?
1 Answers
The reasons for the P light being on: 1. ABS function failure; 2. Severe brake pad wear leading to failure; 3. Brake oil not meeting requirements. Abnormalities in the braking system manifest as poor or failed braking, unilateral braking deviation, braking noise, brake drum overheating due to brake drag, parking brake failure, etc. The braking system mainly consists of four parts: the energy supply device, control device, transmission device, and brake. Its main functions are: 1. To decelerate or even stop a moving vehicle; 2. To maintain a stable speed for a vehicle going downhill; 3. To keep a parked vehicle stationary.