To evaluate whether a car is safe or not, the first thing to think about is how much the brake distance of the car is, and the performance of the brake thermal deterioration.

If there's a problem with the truck brake system, it means the occupants are in danger. So, when you're driving and stepping on the brakes, you'll have to pay attention to a thorough investigation of the brakes when you encounter the following conditions.

1, brake abnormal sound

When you step on the brakes, the braking system produces sharp, metallic friction.

This may be because beiben V3 accessories thinning, brake pads, brake in potholes or a foreign body as a result of rusty brake disc brakes, generally more brakes on noise will ease.

2 、 brake pedal travel longer

Straight white spots can make the brakes softer.

The main reason for the brake stroke is the lack of brake fluid in the brake system, the possibility of leakage and severe wear of the brake pads.

3, brake deviation

The phenomenon of braking deviation is not very common, mainly reflected in the brakes when the steering wheel has obvious deflection to the side.

This phenomenon may be due to the North running V3 parts brake belt partial wear, brake pump problems.

4, brake hardened

A lot of card friends will encounter the problem of braking hard. The main reasons for the brake hardening are the vacuum booster fault, resulting in braking, no power, and frequent braking.

5, the brakes on the rebound

A lot of card friends encountered this situation, when the brakes on the North V3 fittings brake pedal rebound, the phenomenon of the top foot, this phenomenon is mostly brake disc, brake pad surface irregularities, steel ring deformation and so on.

In short, the braking system has a lot of problems, the problems do not suffer in silence, it is best to do the initial investigation of their first simple recognition is not serious, can not continue to run to the garage, do not ignore the safety brake, because of this relationship to the big house of peace.