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Home >> BMW >> 2017 >> X3 sDrive28i >> Repair and Diagnosis >> External Pages >> Different car >> Section 390 (Airbag, Audio, Navigation And Anti-Theft - Repair) >> Airbag Control Units, Airbag Sensors >> 65 77 720 Removing and installing (replacing) left B-pillar sensor

65 77 720 Removing and installing (replacing) left B-pillar sensor

WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
WARNING: NOTE AIRBAG SAFETY INSTRUCTIONS !
Incorrect handling can activate airbag and cause injury.

Necessary preliminary tasks: 

Version with rear cabin air conditioning: 

Release screws (1), feed out sensor and disconnect associated plug connection.

Tightening torque 65 77 3AZ .

Fig 1: Identifying B-Pillar Sensor Screws
G04792761Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Establish correct positioning of B-pillar sensor (1) by means of guide pin (2) and screw (3).

Fig 2: Identifying B-Pillar Sensor, Guide Pin And Screw
G04753746Courtesy of BMW OF NORTH AMERICA, INC.