today we bring a common cause of abnormal sound car.
inside and outside the car body into abnormal noise common abnormal sound, abnormal sound suspension, engine knock, abnormal sound transmission.
Q: Why sometimes the trunk of a new car there abnormal sound?
A: Some owners buy back the new car, check out the spare tire, put back when not been properly fixed, will be heard bumpy at the time of abnormal sound thrashing.
Q: abnormal sound will be killed under the direction of the case?
If the car is hydraulic power, under the direction of the booster pump or death situation at work. The direction of the back a little bit just fine. There booster pump belt, if it is in the case of slipping, there is abnormal sound occurs.
Q: rear shock absorber abnormal sound how to do?
A: general problem of the column, 4s store warranty period to, for a damping on the rear wheel on the column line.
Q: Why turbo car accelerate when there will be abnormal sound?
A: There are a turbocharger pressure relief valve may be compromised, plus a pad like.
Q : chassis abnormal sound how to do ?
The chassis screws tightened at all, can be solved.
Q: clutch abnormal noise?
A: If you step down when there is no sound, release time has been described inside the gearbox bearings may have abnormal sound. There is a problem with the gear; if you do not step on the clutch case under the ring, and that is the release bearing may be a problem.
Q: speed to about 110 with sharp noise?
A: abnormal sound speed to about 110, had a good, sound check is not noise; there will not be leakage rearview mirror, carIt will not air leakage.
Q: abnormal sound of the door is how is it?
A: Some drove a couple of years later, the door lock will be abnormal sound, lock the block may be abnormal sound, as well as the door trim will have abnormal sound (because this time door trim has been aged). Catch suspected abnormal sound, it can be hard to catch withstand, if this lock does not ring, the problem is that the lock, you can put a little oil to the lock, and then tighten the lock inside a little like a.
Q: Why is there a front-drive abnormal sound?
in front of the front axle is a drive, the axle has axle ball cage, the cage is divided into inner and outer cage. In the case of killing of direction, backwards or going forward, there will be bumpy abnormal sound, this is actually a cage in the ring. According to maintenance experience, before early drive easily have this problem, and now the new models have been much better. There are hard acceleration when the throttle loose, re-acceleration ldquo; thump rdquo; it may also be the cage abnormal sound.