How to distinguish whether the steel friction plate must be replaced:

     1. Estimation method

     Generally speaking, the thickness of the new friction lining is generally about 10mm. If the friction surface of the friction lining and the installation support frame are only 3mm, the replacement of the friction lining must be considered. In the case of further wear to 1 mm, it will reach the limit of the friction lining and must be replaced immediately. It is more appropriate to replace the friction lining according to this rule.

     2. The brake range of the clutch friction plate industry is felt

     Some car buyers lack the professional knowledge of car beauty, so they don't usually care about the thickness of the friction plate. Therefore, the second way of thinking is introduced in detail here. When the friction plate becomes soft, it will significantly harm the braking drive force. If you feel that the braking force in the first half of the brake pedal is insufficient, you must step on the brake pedal deeply to feel that the braking drive force is sufficient. Must go to the car 4S shop to carry out inspection to replace the friction lining.