Removing and installing massage control unit -J740-
Assembly overview - bench seat / individual seatsNuts and bolts
Loosen and tighten bolts and securing nuts for covers and
housings diagonally.
Avoid canting particularly sensitive parts such as comtrol
motor with control unit. Loosen and tighten them diagonally in
stages.
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Vacuum generation with manual vacuum pump -VAS 6213-
In certain cases, vacuum can be generated with the manual
vacuum pump -VAS 6213- instead of with the engine or the vacuum
pump.
–
To do this, connect manual vacuum pump -VAS 6213- to vacuum
hose from connection -B- on brake ...
Removing and installing parking brake motor -V282-/-V283-
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331-
Vehicle diagnostic tester
Removing
Note
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