VW Golf manuals

Volkswagen Golf Service & Repair Manual: 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 approx. 70 % of these cases there is no case for complaint. The replacement was not justified.
In the case of complaints regarding rumbling or knocking noises please proceed as follows.
–  Carry out a road test with the customer - if possible on a dry, uneven road - to establish when, where and how the noises occur.
  Note
These noises are only very rarely caused by the shock absorbers.
Leaks at shock absorbers
Shock absorbers are often replaced because of externally visible leakage. Inspections on the test rig and in the vehicle have shown that in the majority of cases this ...

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 addition ...

Other materials:

Bleeding fuel line to metering pump -V54- (filling with fuel)
  Note Air/fuel vapour in the fuel supply to the auxiliary heater can lead to malfunction when the auxiliary heater is in the sparking mode. To prevent air/fuel vapour from being drawn in by the metering pump -V54- and conveyed to the auxili ...

Removing and installing output module for headlight -J667-/-J668-
  WARNING Risk of death due to high voltage! Risk of injury and environmental pollution! Observe operation and safety notes for gas discharge bulbs → Chapte ...

Removing and installing hazard warning light switch -EX3-
Removing     –  Grasp front passenger side airbag deactivated warning lamp -K145--1- at sides -arrows A- and pull it out of dash panel. –  Disconnect ele ...

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