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Inspect Condition Of Brake Disks - AP42.10-P-4258AC

Model 190, 205 

with code B07 (AMG - ceramic brake system) 

MODIFICATION NOTES

20.09.2019 Checking brake disks for wear using Carboteq measurement method added. Operation step 5.2 AR42.10-P-0264-01RG
G09976525Courtesy 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
  Notes on handling, transport and storage of ceramic brake disks   AH42.10-P-9406-13A 
  Notes on repairs to brake system   AH42.00-P-0003-01A 
REMOVING Remove     
1 Remove wheel and tire assemblies.    
REFER TO TESTING & REPAIR   Model 190 AR40.10-P-1100RQ
REFER TO TESTING & REPAIR   Model 205
IMPORTANT Model 205 with code B07 (AMG - ceramic brake system)
On front axle only.
AR40.10-P-1102A
2 Remove front brake disks. When checking brake disks for wear using wear indicators.  
REFER TO TESTING & REPAIR   Model 190 AR42.10-P-0230RG
REFER TO TESTING & REPAIR   Model 205 AR42.10-P-0220EWE 
3 Remove rear brake disks. When checking brake disks for wear using wear indicators.  
REFER TO TESTING & REPAIR   Model 190 AR42.10-P-0240RG
INSPECT Check     
4 Check brake disks for damage.
Notes on evaluating brake disks
NOTES
Replace brake disks subject to separate repair order.
Otherwise the brake system may malfunction.
IMPORTANT Model 205 with code B07 (Ceramic brake system)
On front axle only.
AH42.10-P-9406-07RQ 
5.1 Check brake disks for wear. Checking brake disks for wear using wear indicators.
NOTES
Replace brake disks subject to separate repair order.
Otherwise the brake system may malfunction.
IMPORTANT Model 205
with code B07 (AMG - ceramic brake system) On front axle only.
IMPORTANTParts ordering notes: 
Part number: A 197 001 77 99
Designation: Test film
Quantity: as required.
AP42.10-P-4258-02RQ 
WARNING Risk of injury  to skin and eyes from laser beams Never look directly into the laser beam. Do not attempt to suppress natural reflex of closing the eyelids.
Avoid direct skin contact with the laser beam. If damage to the eye is suspected, consult an eye specialist immediately.
AS30.30-Z-0001-01A
5.2 Check brake disks for wear. Checking brake disks for wear using Carboteq measurement method.  
REFER TO TESTING & REPAIR   NOTES
Replace brake disks subject to separate repair order.
Otherwise the brake system may malfunction.
IMPORTANT Model 205
with code B07 (AMG - ceramic brake system) On front axle only.
AR42.10-P-0264-01RG 
INSTALLING Install     
6 Install rear brake disks. When checking brake disks for wear using wear indicators.  
REFER TO TESTING & REPAIR   Model 190 AR42.10-P-0240RG
7 Install front brake disks. When checking brake disks for wear using wear indicators.  
REFER TO TESTING & REPAIR   Model 190 AR42.10-P-0230RG
REFER TO TESTING & REPAIR   Model 205 AR42.10-P-0220EWE 
8 Install wheel and tire assemblies.    
REFER TO TESTING & REPAIR   Model 190 AR40.10-P-1100RQ
REFER TO TESTING & REPAIR   Model 205
IMPORTANT Model 205
with code B07 (AMG - ceramic brake system) On front axle only.
AR40.10-P-1102A