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Remove/Install Front Axle Brake Disk - AR42.10-P-0230MEA

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Model 167 

with code B06 (Silver brake calipers) 

Model 167 

with code B07 (AMG - ceramic brake system) 

Model 167 

with code U29 (AMG high-performance braking system) 

Model 167 

with code U70 (red-painted brake callipers) 

Shown on right side of vehicle 

G14790989Courtesy of MERCEDES-BENZ USA
WARNING Risk of injury  . Skin or eye injuries may result when handling hot or glowing objects. Wear protective gloves, protective clothing and safety glasses, if necessary. AS00.00-Z-0002-01A
Notice  Notes on handling, transport and storage of composite brake disks   AH42.10-P-9406-12LF 
Notice  Notes on repairs to brake system   AH42.00-P-0003-01A 
Notice  Notes on self-locking nuts and bolts   AH00.00-P-0001-01KOA
Notice  Notes on handling, transport and storage of ceramic brake disks   AH42.10-P-9406-13A 
  Notes on safety-relevant components   AH00.00-Z-0019-01A
REMOVING Remove     
1 Remove corresponding brake caliper with brake linings and secure to vehicle free of tension with lines attached.   AR42.10-P-0070MEX 
2 Unscrew safety screw (2) and remove brake disk (1).    
INSPECT Check     
3.1 Check brake disk (1) for condition and wear. Model 167 with code B07 (AMG - ceramic brake system)  
      AR42.10-P-0270RG 
    IMPORTANT Only sets of brake disks (1) approved by Mercedes-Benz may be installed.
If there is a problem,

replace corresponding brake disk (1).
 
3.2 Check brake disk (1) for condition and wear. Model 167 with code B06 (Silver brake calipers)
Model 167 with code B07 (AMG - ceramic brake system)
Model 167 with code U29 (AMG high-performance braking system)
 
REFER TO MAINTENANCE   IMPORTANT Only sets of brake disks (1) approved by Mercedes-Benz may be installed.
If there is a problem,

replace brake disks (1).
AP42.10-P-4256EW
CLEAN Clean     
4 Clean contact surface and interference fit of brake disk (1). NOTES
Do not use sharp-edged or pointed objects.
Otherwise, the contact surface and interference fit could be damaged.
 
    Assembly cleaner *BR00.45-Z-1028-04A 
INSTALLING Install     
5 Lightly grease interference fit of brake disk (1) Paste, hot lubrication 1 kg, DBL 6879.20 *BR00.45-Z-1005-06A 
6 Position brake disk (1) using guide pins (3) and screw in safety screw (2). IMPORTANT Replace locking bolt (2).  
    TORQUE SPECIFICATION Safety screw, brake disk to front axle *BA42.10-P-1001-11A 
7 Install brake caliper with brake linings.   AR42.10-P-0070MEX 
FRONT AXLE BRAKE DISKS

Number Designation Model 167
BA42.10-P-1001-11A Safety screw, brake disk to front axle Nm 10
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1005-06A Paste, hot lubrication 1 kg, DBL 6879.20 A 000 989 76 51
BR00.45-Z-1028-04A Assembly cleaner A 000 986 56 01