3 brake check (Dieselpartsworld) 2016-02-28    

Then check the car deviation how to repair it
3 brake check
Check the brakes, in vehicle traveling a distance, by hand touch brake ancient hub and hub bearing, such as felt hot, braking or issuing hub bearing assembly too tight, cause side brake drag the running resistance increases, should be adjusted.
If it is in the braking deviation phenomenon aggravate, it would have to mainly check the brake system, because both sides of the wheel braking force range also will lead to deviation.
First of all to the brake disc on the visual front no oil, water or wet hardening etc.;
Check the brake pump leakage, brake caliper fixing supporting plate is loose, there is no friction return bad phenomenon in the brake disc and tablets under normal circumstances.
4 other tests
If the check is good, whether the deformation of the inspection of the front frame, and front wheel positioning is lost and wheelbase are equal. Such as hub bearing too tight to make the car deviation, the front wheel toe does not conform to the standard, the changes in the front wheel alignment parameters need to adjust the steering tie rod, or tie rod Songkuang; hub bearing looseness, suspension and body connection looseness; rim deformation; half shaft bending; tire dynamic balance; shock absorber spring elastic cloth foot and many auto deviation here do not detailed analysis, all the technicians in maintenance practices, as appropriate.