CATEGORIES
Contact Us
Chongqing Asia-China Automobile Sales Co.,Ltd
Tel:+86-23-67384101
Fax:+86-023-68606619
Email:international@sino-truck.com
Add:No.329, Changkai Road, Airport Industrial Park, Yubei Dist., Chongqing, China
Home > Knowledge > Content

Analysis of the top ten failures of the brake system

Source: http://www.chnsuv.com/

In driving and vehicle maintenance, the maintenance of the brake system is related to the safety of the entire car. It should not be underestimated. We need to pay attention to the small problems of the brake system and solve it in time to kill the safety hazard in the cradle.

1. Fault phenomenon: step on the brake pedal, the pedal does not rise, no resistance;

Cause: Check if the brake fluid is missing; whether there is oil leakage at the brake cylinder, pipeline and joint; whether the master pump and the pump parts are amaged;


2. Fault phenomenon: the brake pedal is stepped on the bottom, the braking effect is not good; the continuous braking, the effect is not improved, and the pedal gradually rises;

Cause: gas is mixed in the brake system;


3. Fault phenomenon: Continuously stepping on the brakes, the pedal return position is raised, and the braking effect is improved;

Cause: the gap between the friction plate and the brake drum is too large;


4. Fault phenomenon: continuous stepping on the brakes, the pedal position is raised, and there is a feeling of sinking;

Cause: oil leakage;


5. Fault phenomenon: the pedal position is very low; if you step again, the position cannot be raised, and the feeling is hard;

Cause: the main pump is blocked;


6. Fault phenomenon: the pedal height is normal, it is not soft and does not sink, but the braking effect is not good;

Cause: the gap between the friction plate and the brake drum is too large or oily;


7. Fault phenomenon: brake deviation;

Cause: if the car is skewed to the left, the right wheel will not brake, and vice versa;


8. Fault phenomenon: the car travels for a long distance, and the brake drum (disc) is hot;

Cause: check the brake master cylinder, brake cylinder or pipeline;


9. Fault phenomenon: the free travel of the brake pedal is too small;

Cause: need to be adjusted;


10. Fault phenomenon: the brake fluid level rises slowly;

Cause: Loosen the bleeder screw and observe the return position of the brake shoe. If the brake shoe is returned, the oil pipe should be cleared; if the brake shoe does not return, the brake cylinder should be dismantled.

达迦1

(Isuzu Qingling TAGA diesel pick up inner)

Feedback
Chongqing Asia-China Automobile Sales Co.,Ltd
Copyright © Chongqing Asia-China Automobile Sales Co.,Ltd All Rights Reserved.