Cause of malfunction |
Remedy |
Noise and knocking in the suspension when the car is moving |
|
Faulty suspension struts |
Replace or repair racks |
The bolts securing the anti-roll bar to the body have loosened. Wear of rubber pads stretch marks or rods |
Tighten bolts, replace worn pads |
Weakened mounting of the upper support of the suspension strut to the body |
Tighten the top support nuts |
Draft, destruction of the rubber element of the rack support |
Replace rubber strut support |
Wear of rubber-metal hinges of suspension arms, stretch marks or stabilizer bar struts |
Replace hinges |
Suspension arm ball joint wear |
Replace ball joint |
Suspension spring settling or failure |
Replace spring |
Stroke Buffer Destruction |
Replace Buffer |
Large wheel imbalance |
Balance the wheels |
Fluid leaking from rack (rear shock absorber) |
|
Wear or destruction of the stem seal |
Replace seal |
Knocks, scuffs on the stem, damage to the chrome plating |
Replace worn or damaged stem and packing |
Shrinkage or damage to the rack housing O-ring (shock absorber reservoir) |
Replace ring |
Insufficient suspension strut resistance (rear shock absorber) during recoil |
|
Recoil valve or relief valve leak |
Replace damaged parts or repair them |
Insufficient fluid due to leakage |
Replace damaged parts and refill fluid |
Seizures on the cylinder and piston ring |
Replace damaged parts and fluid |
Wear or damage to the fluoroplastic layer of the guide bush |
Replace guide bushing |
Recoil valve spring settlement |
Replace spring |
The presence of impurities in the liquid |
Filter the fluid or change it |
Insufficient suspension strut resistance (rear shock absorber) during compression |
|
Compression valve leak |
Replace damaged parts or repair them |
Insufficient fluid due to leakage |
Replace damaged parts and refill fluid |
Stem wear or damage to the fluoroplastic layer of the guide bush |
Replace worn parts |
The presence of impurities in the liquid |
Filter or change fluid |
Wear, deformation or destruction of compression valve disks |
Replace worn or damaged discs |
Frequent «breakdowns» pendants |
|
Suspension spring settlement |
Replace spring |
Stand not working (rear shock absorber) |
Replace or repair rack (rear shock absorber) |
Increased clearance in the ball joint |
|
Wear of the rubbing surfaces of the parts of the ball joint as a result of contamination caused by leakage or damage to the boot |
Replace ball joint |
Driving the vehicle away from straight ahead |
|
Different air pressure in tires |
Set normal pressure |
Violation of wheel alignment angles |
|
Destruction of the rubber element of one of the suspension strut supports |
Replace rubber strut support |
Unequal elasticity of suspension springs |
Replace a spring that has lost its elasticity |
Significant difference in tire wear |
Replace worn tires |
Increased front wheel imbalance |
Balance the wheels |
Increased tire tread wear |
|
Too sharp acceleration with wheel slip |
Avoid hard acceleration |
Frequent use of wheel lock brakes |
When braking, do not bring the wheels to block |
Wheel alignment angles are violated Vehicle overloading |
Adjust wheel alignment. Do not exceed the allowable loads specified in the instruction manual |
Uneven tire tread wear |
|
Increased cornering speed |
Reduce your speed in a turn |
Large wear of ball joints of suspension arms and rubber-metal joints |
Repair suspension |
Wheel imbalance |
Balance the wheels |