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Home >> Mercedes Benz >> 2019 >> C300 4Matic, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 340 (Wheels, Chassis Alignment Check - 253 Chassis 1 Of 2) >> Testing & Repair >> Remove/Install Tire Pressure Sensor - AR40.15-P-0080EW

Remove/Install Tire Pressure Sensor - AR40.15-P-0080EW

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MODEL 117, 156, 166, 172, 176, 205, 207, 212, 213, 217, 218, 222, 231, 238, 242, 246, 253, 292 with code 475 (Tire pressure monitoring system) 

MODEL 190 

Fig 1: Tire Pressure Sensor Components Location - Model 253 With Code 475
G14136436Courtesy of MERCEDES-BENZ USA
REMOVING Remove     
1 Unscrew valve cap (1)    
2 Detach tire Model 190 AR40.10-P-1030RG
    Model 222 with code 475 (Tire pressure monitoring system) with code Z07 (Top protection) AR40.10-P-1030LFS
    Model 117, 156, 166, 172, 176, 205, 207, 212, 213, 217, 218, 231, 238, 242, 246, 253, 292 with code 475 (Tire pressure monitoring system)
Model 222 with code 475 (Tire pressure monitoring system)
except code Z07 (Top protection)
AR40.10-P-1030EW 
3 Unscrew collar nut (2) from valve body (3) and remove    
4 Remove tire pressure sensor (A69/1, A69/2, A69/3, A69/4) with valve body (3) from disk wheel    
5 Remove seal (5) and support ring (6) from valve body (3)    
6 Unscrew valve body (3) from tire pressure sensor (A69/1, A69/2, A69/3, A69/4) When reusing tire pressure sensor (A69/1, A69/2, A69/3, A69/4).  
CLEAN Clean     
7 Clean tire pressure sensor (A69/1, A69/2, A69/3, A69/4) When reusing tire pressure sensor (A69/1, A69/2, A69/3, A69/4).  
    NOTES Only remove dirt with a clean, lint-free cloth. Do not use compressed air, solvent or cleaner Otherwise, the tire pressure sensor may be damaged.
IMPORTANT The tire pressure sensor (A69/1, A69/2, A69/3, A69/4) can also be reused after the TIREFIT tire repair kit has been used.
 
8 Clean the disk wheel in the area of the valve bore    
INSTALLING Install     
9 Detach label (4) with identification number (I) from tire pressure sensor (A69/1, A69/2, A69/3, A69/4) and stick in service booklet When replacing tire pressure sensor (A69/1, A69/2, A69/3, A69/4).  
10 Replace valve body (3) and valve element (7) When reusing tire pressure sensor (A69/1, A69/2, A69/3, A69/4).
IMPORTANT Insert the square of the valve body (3) into the guide on the tire pressure sensor (A69/1, A69/2, A69/3, A69/4) so that this is fixed in position.
 
11 Mount support ring (6) and seal (5) on valve body (3) IMPORTANT The cone on the support ring (6) must be seated correctly in the contour of the tire pressure sensor (A69/1, A69/2, A69/3, A69/4).
IMPORTANT Observe installation position (see arrow).
 
12 Insert valve body (3) with freely moving tire pressure sensor (A69/1, A69/2, A69/3, A69/4) from inside to outside into valve bore of disk wheel    
13 Tighten collar nut (2) on valve body (3) IMPORTANT When tightening the collar nut (2), press the tire pressure sensor (A69/1, A69/2, A69/3, A69/4) lightly into the drop center and press toward the valve bore of the disk wheel.  
    TORQUE SPECIFICATION Model 172, 207, 212, 217, 218, 222, 231 with code 475 (Tire pressure monitor) Valve nut to valve body *BA40.15-P-1001-01F 
    TORQUE SPECIFICATION Model 166, 292 with code 475 (Tire pressure monitoring system) Valve nut to valve body *BA40.15-P-1001-01E 
    TORQUE SPECIFICATION Model 117, 156, 176, 205, 213, 242, 246, 253 with code 475 (Tire pressure monitoring system) Valve nut to valve body for tire pressure sensor *BA40.15-P-1001-01J 
    TORQUE SPECIFICATION Model 190 with code 475 (Tire pressure monitoring system) Valve nut to valve body *BA40.15-P-1001-01H 
    TORQUE SPECIFICATION Model 238 with code 475 (Tire pressure monitoring system) Valve nut to valve body for tire pressure sensor *BA40.15-P-1001-01K 
14 Mount tire Model 190 AR40.10-P-1030RG
    Model 222 with code 475 (Tire pressure monitoring system) with code Z07 (Top protection) AR40.10-P-1030LFS
    Model 117, 156, 166, 172, 176, 205, 207, 212, 213, 217, 218, 231, 238, 242, 246, 253, 292 with code 475 (Tire pressure monitoring system) Model 222 with code 475 (Tire pressure monitoring system) except code Z07 (Top protection) AR40.10-P-1030EW 
15 Screw on valve cap (1) NOTES Only use plastic valve caps (1). Otherwise corrosion damage may occur.  
16 Restart tire pressure monitor When replacing tire pressure sensor (A69/1, A69/2, A69/3, A69/4). Model 292 with code 475 (Tire pressure monitoring system) AR54.30-P-1001-01GQC
    Model 117, 156, 176, 242, 246 with code 475 (Tire pressure monitoring system) AR54.30-P-1001-01RAE
    Model 190
Model 217, 222 with code 475 (Tire pressure monitoring system)
AR54.30-P-1001-01LC
    Model 166, 172, 205, 207, 212, 218, 231, 253 with code 475 (Tire pressure monitoring system) AR54.30-P-1000-02RAU
    Model 213, 238 with code 475 (Tire pressure monitoring system) AR54.30-P-1001-01LWE
TIRE PRESSURE AND MONITORING

Number Designation Model 166 with code 475 (Tire pressure monitoring system) Model 292 with code 475 (Tire pressure monitoring system)
BA40.15-P-1001-01E Valve nut to valve body Nm 8 8
TIRE PRESSURE AND MONITORING

Number Designation Model 172 with Schrader system Model 207 with Schrader system
BA40.15-P-1001-01F Valve nut to valve body Nm 8 8
TIRE PRESSURE AND MONITORING

Number Designation Model 212 with Schrader system Model 217 with Schrader system
BA40.15-P-1001-01F Valve nut to valve body Nm 8 8
TIRE PRESSURE AND MONITORING

Number Designation   MODEL 218 with Schrader system Model 222 with Schrader system
BA40.15-P-1001-01F Valve nut to valve body Nm 8 8
TIRE PRESSURE AND MONITORING

Number Designation   Model 231 with Schrader system
BA40.15-P-1001-01F Valve nut to valve body Nm 8
TIRE PRESSURE MONITORING

Number Designation   Model 190 with code 475 (Tire pressure monitoring system)
BA40.15-P-1001-01H Valve nut to valve body Nm 8
TIRE PRESSURE AND MONITORING

Number Designation Model 117, 156, 176, 242, 246 Model 205
BA40.15-P-1001-01J Valve nut to valve body for tire pressure sensor Nm 8 8
TIRE PRESSURE AND MONITORING

Number Designation Model 213 Model 253
BA40.15-P-1001-01J Valve nut to valve body for tire pressure sensor Nm 8 8
TIRE PRESSURE AND MONITORING

Number Designation Model 238
BA40.15-P-1001-01K Valve nut to valve body for tire pressure sensor Nm 8