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Home >> Mercedes Benz >> 2021 >> A220 4Matic >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System - Body - 177 Chassis (2 Of 4) >> Testing & Repair >> Remove/Install Axle Level Sensor >> Remove/Install Front Axle Level Sensor - AR82.10-P-0006MFA

Remove/Install Front Axle Level Sensor - AR82.10-P-0006MFA

Model 118, 177, 247 

with code 459 (Steel suspension with adjustable damping) 

Model 118, 177, 247 

with code 640 (SAE dynamic LED headlamps, right-hand traffic) 

Model 118, 177, 247 

with code 641 (Dynamic LED headlamps, left-hand traffic) 

Model 118, 177, 247 

with code 642 (Dynamic LED headlamps, right-hand traffic) 

Model 243 

with code 457 (Comfort suspension with adjustable damping) 

Model 243 

with code 631 (Static LED headlamps, left-hand traffic) 

Model 243 

with code 632 (Headlamps, LED, static, right-side traffic) 

Fig 1: Left/Right Front Axle Level Sensor Components Location - Model 177 With Code 459, 640, 641, 642
G15492332DANGERREMOVINGINSTALLINGIMPORTANTINSTALLATION IMPORTANTINSTALLATION IMPORTANTTORQUE SPECIFICATIONTORQUE SPECIFICATIONREFER TO SELF-DIAGNOSTIC SYSTEMSINSPECTREFER TO MAINTENANCEREFER TO MAINTENANCEREFER TO MAINTENANCEREFER TO MAINTENANCECourtesy of MERCEDES-BENZ USA
DANGER Risk of death  caused by vehicle slipping or toppling off of the lifting platform. Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. AS00.00-Z-0010-01A
Notice  Notes on self-locking nuts and bolts   AH00.00-P-0001-01KOA
Notice  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Switch off ignition and store transmitter key outside of transmitter range (min. 2 m).    
2 Lift vehicle with lifting platform.   AR00.60-P-1006A
3 Release and disconnect electrical connector a left front level sensor (B22/8) or right front level sensor (B22/9). IMPORTANT The number of level sensors per axle varies depending on the vehicle equipment.  
4 Unscrew nut (1). INSTALLATION IMPORTANT Do not twist left front level sensor (B22/8) or right front level sensor (B22/9).
INSTALLATION IMPORTANT Pay attention to installation position.
 
    TORQUE SPECIFICATION Nut, turning angle sensor to connecting strut *BA82.10-P-1002-01E 
5 Unscrew bolts (2). TORQUE SPECIFICATION Screw/bolt, turning angle sensor to bracket *BA82.10-P-1001-01E 
6 Remove left front level sensor (B22/8) or right front level sensor (B22/9).    
7 Install in the reverse order.    
  Calibrate     
8 Calibrate left front level sensor (B22/8) or right front level sensor (B22/9) using vehicle diagnosis system. After replacing the left front level sensor (B22/8) or right front level sensor (B22/9).  
REFER TO SELF-DIAGNOSTIC SYSTEMS     AD00.00-P-2000-06MFA
INSPECT Check     
9 Check and correct headlamp adjustment. After replacing the left front level sensor (B22/8) or right front level sensor (B22/9).  
REFER TO MAINTENANCE   Model 247
with code 459 (Steel suspension with adjustable damping)
with code 640 (SAE dynamic LED headlamps right-hand traffic)
with code 641 (Dynamic LED headlamps, left-hand traffic)
with code 642 (Dynamic LED headlamps, right-hand traffic)
AP82.10-P-8260AO
REFER TO MAINTENANCE   Model 177
with code 459 (Steel suspension with adjustable damping)
with code 640 (SAE dynamic LED headlamps right-hand traffic)
with code 641 (Dynamic LED headlamps, left-hand traffic)
with code 642 (Dynamic LED headlamps, right-hand traffic)
AP82.10-P-8260N 
REFER TO MAINTENANCE   Model 118
with code 459 (Steel suspension with adjustable damping)
with code 640 (SAE dynamic LED headlamps right-hand traffic)
with code 641 (Dynamic LED headlamps, left-hand traffic)
with code 642 (Dynamic LED headlamps, right-hand traffic)
AP82.10-P-8260Y
REFER TO MAINTENANCE   Model 243
with code 457 (Comfort suspension with adjustable damping)
with code 631 (Static LED headlamps, left-hand traffic)
with code 632 (Headlamps, LED, static, right-side traffic)
AP82.10-P-8260C
FRONT AXLE LEVEL SENSOR

Number Designation Model 118 Model 177
BA82.10-P-1001-01E Screw/bolt, turning angle sensor to bracket M5 Nm 5 5
FRONT AXLE LEVEL SENSOR

Number Designation Model 243 Model 247
BA82.10-P-1001-01E Screw/bolt, turning angle sensor to bracket M5 Nm 3 5
FRONT AXLE LEVEL SENSOR

Number Designation Model 118 Model 177
BA82.10-P-1002-01E Nut, turning angle sensor to connecting strut M6 Nm 8 8
FRONT AXLE LEVEL SENSOR

Number Designation Model 243 Model 247
BA82.10-P-1002-01E Nut, turning angle sensor to connecting strut M6 Nm 8 8