51 32 154 Adjusting left or right front door window glass (security)
Necessary preliminary tasks:
The insides of the windows have a polycarbonate coating which must not be damaged or scratched.
Clean with antistatic plastic cleaner* only.
* Sourcing reference: BMW Parts Service
Connect special tool 61 3 060 to plug connection (1) and special tool 61 2 071 .
Energize power window unit for max. 0.5 seconds in end position (risk of damage).
Energize special tool 61 2 071 with 12V, the door window opens or closes through polarity reversal.
Open door window glass to gain access to screws (1) and slacken screws (1) (do not release fully).
Close door window completely.
Tighten down 4 screws (1) again.
Tightening torque: see 2AZ in 51 32 FRONT DOOR WINDOWS .
If necessary, repeat procedure until flawless window travel is obtained.
Installation:
Power windows have no anti-trapping mechanism.
There is no "Close" one-touch function or "Close" comfort function in the Security version.