Wheel
of the car control the forward direction of the vehicle, is also associated with the steering mechanism of the vehicle, hydraulic power, so a variety of electronic control linkage. Therefore, in addition to automobile engines, a number of potential failure gearbox, but also by the vehicle steering wheel by the vehicle
presented, steering mechanism failure, power failure, etc. wheel suspension failure. Share some car trouble follows several anomalies associated with the steering wheel for you.
could not move the steering wheel
If the vehicle is unlocked, it is still not move the steering wheel, or steering is very laborious, it is likely to be a brake light control harness off, play when the winding direction of the wire due to the column direction of the tube.
direction of the wire wrapped tightly not move, while the brake pedal in turn tightened. This failure is very dangerous, so be sure to first after a good deal of time on the road.
abnormal noise
In the speed driving, especially uneven road surfaces
steering wheel, there is a direction of play “Kaka” sounds or other periodic abnormal sound,
normal vibration of the steering wheel is not occurring. In this case need to check whether the moving direction of the transmission balancing means, and the transmission shaft spline shaft and the spline sleeve of wear, whether each portion has a zero tightened.
with the state to start the vehicle, the steering effort
normally off just after startup, the first hit the steering wheel in particularly heavy, then call like.
Thereafter, if the steering is still very difficult it may be because: usually because the driver in the direction of play, there is a machine in the direction of the valve opens, so that the oil can flow if the valve with a card, they would Shen steering wheel appears.
Of course there may be insufficient tire pressure of the front wheel.
Floating steering wheel, the jitter
When the vehicle reaches a high speed because the steering wheel shimmy or shaking occurs are: shimming tire or wheel cause the front vehicle repair wheel assembly balancing is broken; loose parts have drive shaft assembly; dynamic balance shaft assembly is broken; damper failure; steelSpring rate is inconsistent; steering engine wear and rattling; improper wheel alignment.
There may be balanced transmission direction is broken, while the car’s drive shaft spline shaft and is likely to appear excessive wear conditions.
at high speed to the vehicle body resonance the
is a common cause of distortion or shaft cross shaft pick Songkuang starvation rust. Because of these body parts are at the bottom, when maintenance most easily ignored.
direction of deviation of the vehicle under the with the normal state
to
, or with a brake, the vehicle will automatically tend to side roads, firmly holding the steering wheel must be constantly controlled in the reverse direction .
Possible reasons: the pressure on both sides of the front or inconsistent specifications, after both sides of the front wheel inclination or camber are not equal, the front sides of the bearing gap and inconsistent, both sides of the leaf spring arches or elastic force of inconsistencies, the left and right sides of the wheelbase difference is too large, the gap is too small wheel brake drum or brake out of round, resulting in the issuing side brake, the brake dragging the like.
steering wheel is essential for safe driving, so no matter how anxious car, before driving must first go to the repair shop to fix the fault later on the road. His usual car, also stay dessert
to detect whether there is a strange phenomenon, abnormal sound or smell like. Many vehicle electronic system can not detect mechanical failures are perceived by the owners themselves aware of. I wish you all smooth traffic safety.