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Home >> BMW >> 2017 >> 650i 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 831 (Airbag, Audio, Navigation And Anti-Theft - Repair) >> Airbag Control Units, Airbag Sensors >> 65 77 720 Removing and installing (replacing) left B-pillar sensor from 09/11

65 77 720 Removing and installing (replacing) left B-pillar sensor from 09/11

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WARNING: NOTE AIRBAG SAFETY INSTRUCTIONS !
Incorrect handling can activate airbag and cause injury.

Necessary preliminary tasks: 

Release screw (1).

Tightening torque 65 77 3AZ .

Feed out the B-pillar sensor (3) downwards.

Unlock associated plug connection and disconnect.

Installation note: 

Make sure B-pillar sensor (3) is correctly seated in guide (2).

Fig 1: Identifying B-Pillar Sensor Screw
G09929684Courtesy of BMW OF NORTH AMERICA, INC.