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Home >> BMW >> 2016 >> Z4 sDrive35is >> Repair and Diagnosis >> External Pages >> Different car >> Section 564 (General Electrical System - Repair) >> Switch >> 61 31 233 Removing and installing/renewing Lane Departure Warning engine electrical system (TLC actuator)

61 31 233 Removing and installing/renewing Lane Departure Warning engine electrical system (TLC actuator)

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Necessary preliminary tasks 

Disconnect plug connection (1).

Release screws (2) and remove engine electrics (3).

Tightening torque 32 33 2AZ .

Installation note: 

Replace screws (2).

Ensure correct cable routing.

Fig 1: Identifying Engine Electrics, Plug Connection And Screws
G08513709Courtesy of BMW OF NORTH AMERICA, INC.

Replacement from build date 03/2009: 

Engine electrical system must be readjusted.

The service module "Adjustment actuator Lane Departure Warning" can be found at: