VW Golf manuals

Volkswagen Golf Service & Repair Manual: Checking shock absorbers when removed

Defective shock absorbers can be identified by loud rumbling noises when driving, caused by wheel hopping, especially on bad roads. Heavy fluid leakage is an additional visual indication.
  Note
Shock absorbers are maintenance-free; shock absorber fluid cannot be topped up.
After removal, a shock absorber can be checked by hand as follows:
–  Compress shock absorber by hand.
The piston rod should move smoothly over the entire stroke with uniform resistance and without jolts.
–  Release piston rod.
If the shock absorber has sufficient gas pressure the piston rod will return by itself to its original position.
  Note
If this is not the case, the shock absorber does not necessarily need to be renewed. Provided there has been no major loss of fluid, it will still be as effective as a conventional shock absorber.
Even without gas pressure, the shock absorber will provide full damping effect as long as there has been no major loss of fluid. However, it may produce more noise.
   
Noises from shock absorbers
Shock absorbers are often replaced because of noises (rumbling, etc.) experienced by the customer. Inspections on the test rig and in the vehicle have shown that in a ...

Steering rack
To achieve the desired results when performing repairs on the steering rack it is important to work with the greatest possible care and cleanliness, and to use proper ...

Other materials:

Removing and installing rear side airbag crash sensor -G256-/-G257-
Removing   WARNING   Observe safety instructions for pyrotechnic components → Chapter.   ...

Renewing Lambda probe
  Note Do not repair Lambda probe wires, since this can result in malfunctions. If necessary, replace attachment parts, cable ties or marking rings to match the uniform probe to the defective probe as specified. ...

Removing and installing seat trim on sill side, seat of type "ergo Aktiv"
  Note Removal and installation are described for the left vehicle side. Follow same instructions for the right side as appropriate. Special tools and workshop equipment required     ...

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