Possible failure has the following types:
1, the brake disc is deformable, the brake disc extensive wear is deformed If the brake disc slightly deformed cannot be observed in the eye, the discharge of the brake disc can be used in the range of the circular meter, and if the brake disk circle is in the range, it is recommended to replace the brake disc now, because the damaged brake disc will cause brake pads. Basary, while affecting vehicle braking performance.
Brake pad mounting error, the brake pad model is not correct, the brake pad and the brake discs are foreign matter, etc., which will also cause the brake steering wheel shake, if your vehicle is the failure of the brake pads Phenomenon, it is recommended to check the installation of brake pads and brake pad models.
2, in the middle of the direction, the more obvious case where the driving speed is jitter, the secondary tire circle is required, and the conventional method is that the tire is balanced. If the dynamic balance is normal, you need to focus Check the tire years, if the tire deposit time is longer, it will also appear the fault phenomenon of stepping on the brake direction when the depression is stored.
3, steering system failure causes step on the brake steering wheel shake
Steering tensile rod damage, steering ball oil leakage, turn to cross aging, etc. Whether the vehicle visually observes the obvious oil, it is easy to gestably with a crowbar, and the lower arm will observe whether the activity clearance is within the normal range. It is recommended to replace the aging parts in time. If there is still a fault, it is recommended to do four rounds in time. Positioning, check the front lead angle, the backward angle, because the wrong positioning data will also cause the brake steering wheel shake.