bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

22 RA Removing And Installing_replacing Valve Housing For Lumbar Cushion (comfort) > < 21 RA Removing And Installing_replacing Adjusting Unit (active) For Seat Back Width Ad
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Unlock plug connections (1) and disconnect.

Note:

Carry out function check while removed with special tool 
61 2 070  only.

 

Installation:

Carry out initialization while BMW diagnosis system is installed.

Alternatively the initialization can also be carried out manually.

Move drive mechanisms to fully open and hold down switch

for at least 15 seconds.

RA  Removing and installing/replacing adjusting unit (active) for seat back width ad

BMW AG - TIS

23.02.2013  03:27

Issue status (12/2007) Valid only until next DVD is issued

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22 RA Removing And Installing_replacing Valve Housing For Lumbar Cushion (comfort) > < 21 RA Removing And Installing_replacing Adjusting Unit (active) For Seat Back Width Ad