VW Golf manuals

Volkswagen Golf Service & Repair Manual: 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 replacement is not justified.
Slight loss of fluid (“sweating”) at the piston rod seal is not a reason for replacing a shock absorber. An oil sweating shock absorber is acceptable under the following conditions:
   
Fluid seepage (as shown in the shaded part of the illustration) is visible, but the fluid is dull and possibly dried by dust.
The fluid seepage extends only from the top shock absorber seal (piston rod oil seal) down to the bottom spring plate -arrow-.
 

Leaks at shock absorbers

Evaluating accident vehicles
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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 ...

Other materials:

Checking outer constant velocity joint
The joint is to be dismantled to renew the grease if it is heavily soiled, or to check the running surfaces of the balls for wear and damage. Removing     –  Before disman ...

Test prerequisites
Radiator and condenser must be clean (clean them if necessary). The V-belt for air conditioner compressor and alternator is correctly tensioned. All air ducts, covers and seals are OK and properly ...

2-pack HS hardener
Designation: 2-pack HS hardener -LHA 009 041 A3- 2-pack HS hardener, fast-drying -LHA 021 004 A3- 2-pack HS hardener, extra fast-drying -LHA 009 046 A2- 2-pack HS ...

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