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3
Repair Information
⇒ “3.1 Shock Absorber Leaks”, page 4
⇒ “3.2 Shock Absorber Noises”, page 4
⇒ “3.3 Shock Absorbers, Checking when Removed”, page 5
⇒ “3.4 Steering Gear”, page 5
⇒ “3.5 Seals, Sealing Rings”, page 6
⇒ “3.6 Bolts and Nuts”, page 6
⇒ “3.7 Electrical Components”, page 6
⇒ “3.8 Wheel Bearing in Curb Weight, Lifting Vehicles with Coil
3.1
Shock Absorber Leaks
Shock absorbers are frequently rejected and exchanged because
of leaks. Examinations on the test stand and on the vehicle have
shown that the replacement of a large number of rejected shock
absorbers was not justified.
Slight leaking of oil (“sweating”) at piston rod seal is no reason to
replace a shock absorber. A shock absorber damp with oil is OK
under the following circumstances:
♦ Oil leakage (shaded in illustration) is visible, but dull, matte
and possibly dry due to dust.
♦ Oil excretion extends from upper shock absorber connection
(piston rod oil seal) no further than lower spring plate -arrow-
3.2
Shock Absorber Noises
Shock absorbers are frequently rejected and exchanged because
of rumbling noises. Examinations on the test stand and vehicle
have shown that there was not complaint with approximately 70%
of the rejected shock absorbers and the replacement was not
justified.
With complaints that are interpreted as rumbling or knocking
sounds, proceed as follows.
– Determine where, when and how the sounds change during a
road test on a dry stretch of road with irregularities.
Golf 2015 ➤ , Golf Variant 2015 ➤
Suspension, Wheels, Steering - Edition 03.2016
4
Rep. Gr.00 - Technical Data
