Frequently asked questions
IntroductionInformation on wheel rims
Structure of wheel rim
1 -
Wheel rim flange
Stop for tyre side beading
2 -
Hump (H2) on both shoulders of rim
Prevents the tyre slipping off the shoulder of the rim while driving
through tight b ...
Corrosion protection measures for wing surface in contact with wheel housing
liner
Note
The corrosion protection measure is to be carried out in the groove
of the wing of all new replacement parts which have not had the
additional sealant applied at the factory.
The additional sealant is intended to prevent the wheel hous ...
Removing and installing lumbar support adjustment switch -E176-/-E177-
Note
Removal and installation are described for the left
vehicle side. Follow same instructions for the right side as
appropriate.
Removing
–
Remove se ...