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Home >> Mercedes Benz >> 2016 >> SL400 >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Seats, Bunks, Restraint Systems - 231 Chassis >> Testing & Repair >> Remove/install frontal acceleration sensor - AR91.60-P-0750RK

Remove/install frontal acceleration sensor - AR91.60-P-0750RK

MODEL 231 

Fig 1: Frontal Acceleration Sensor Remove/Install Components
G11129550Courtesy of MERCEDES-BENZ USA
DANGER Risk of injury  caused by performing testing or repair work on airbag or emergency tensioning retractor units. Store airbag units with deployment side facing up; do not expose to temperatures greater than 100 °C. When working on these units, disconnect the power supply. AS91.00-Z-0001-01A
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
NOTES Notes on performing repair, body work and welding on vehicles with airbags and RTE units   AH91.00-P-0002-01M
IMPORTANT Assessment of airbag and belt tensioner units in accident vehicles   AH91.00-P-0006-01B
REMOVINGINSTALLING Remove/install     
1 Disconnect battery ground line   AR54.10-P-0003RK
2 Remove left or right horn and hang up to one side   AR54.35-P-1555RK
3 Disconnect electrical connector (2) at left frontal acceleration sensor (B48/1) or right frontal acceleration sensor (B48/2)    
4 Remove left frontal acceleration sensor (B48/1) or right frontal acceleration sensor (B48/2) IMPORTANT To do this, remove bolt (1).
INSTALLATION IMPORTANT Pay attention to installation position.
 
    TORQUE SPECIFICATION Screw/bolt, frontal acceleration sensor to bumper crossmember *BA91.60-P-1018-01M 
5 Install in the reverse order    
AIRBAG

Number Designation MODEL 231
BA91.60-P-1018-01M Screw/bolt, frontal acceleration sensor to bumper crossmember Nm 8