Conicity
Conicity is caused by a slight offset of the tread and/or
the belt (amounting to a few tenths of a millimetre) relative to
the geometric centre of the tyre. Taper is not visible and
cannot be measured with equipment available in the workshop.
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Removing and installing rear window wiper motor -V12-
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331-
Removing
–
Remove wiper arm
→ Chapter.
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Checking inertia reel (locking mechanism)
The inertia reel has two locking functions.
The first locking function is triggered by the belt being
jerked out of the reel (belt extension acceleration).
Test 1
–
Pull belt o ...