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Home >> BMW >> 2013 >> 740Lxi >> Repair and Diagnosis >> External Pages >> Different car >> Section 484 (Airbag, Audio, Navigation And Anti-Theft - Repair) >> Airbag Triggering Unit, Diagnosis Unit >> 65 77 534 Removing and installing/replacing front right sensor (US version only)

65 77 534 Removing and installing/replacing front right sensor (US version only)

WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks: 

NOTE: This operation depends on the engine version.

Release screw (1) on auxiliary radiator bracket (2).

Remove auxiliary radiator bracket (2) and carefully place to one side.

Fig 1: Identifying Auxiliary Radiator Bracket And Screw
G06886506Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Auxiliary radiator bracket (2) must be correctly seated in the designated guides.

Release screws (1).

Tightening torque 65 77 2AZ .

Feed out acceleration sensor (2).

Unlock plug connection (3) and disconnect.

Installation: 

Make sure acceleration sensor (2) is in correct installation position.

Sensor surface of acceleration sensor (2) must point upwards!

Plug connection (3) must point in opposite direction to direction of travel.

Fig 2: Identifying Acceleration Sensor, Plug Connection And Screws
G06886507Courtesy of BMW OF NORTH AMERICA, INC.