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Check brake disks for axial runout - AR42.10-P-0265GG

MODEL 460, 461 

MODEL 463 up to model year 2013 

Fig 1: Checking Brake Disks For Axial Runout
G07876387Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
DANGER 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
1 Remove wheel    
REFER TO MAINTENANCE     AP40.10-P-4050G
INSPECT Check     
2 Check condition of brake disk    
REFER TO MAINTENANCE     AP42.10-P-4251G 
IMPORTANT Do not check but replace worn brake disk for axial runout.  
3 Press brake pads    
4 Check wheel bearing play and adjust if necessary Except model 461.331, 463.270/271 AR33.20-P-0300GG
Model 461.331, 463.270/271 AR33.20-P-0300GX
5 Secure dial indicator with dial indicator holder to wheel carrier and align. SPECIAL TOOL Dial indicator holder Fig 3
SPECIAL TOOL Dial gauge Fig 2
6 Slowly turn brake disk by hand and read off axial runout at dial indicator. Permissible axial runout of brake disk *BE42.10-P-1002-08C 
Permissible axial runout of brake disk *BE42.10-P-1002-09C 
7 Install in the reverse order    
DANGER Risk of accident  when commissioning the vehicle due to a lack of braking effect when the service brake is operated for the first time after repair work. Before starting engine, actuate brake pedal several times until pressure is built up and maintained in the brake system. AS42.50-Z-0002-01A
8 Push down brake pedal several times IMPORTANT Firm resistance should be noticeable at the brake pedal.  
CHECK VALUES FOR REAR AXLE BRAKE DISKS

Number Designation MODEL 461, 463 (except 463.270/271) MODEL 463.270/271
BE42.10-P-1002-09C Permissible axial runout of brake disc mm 0, 1 0, 1
CHECK VALUES FOR FRONT AXLE BRAKE DISKS

Number Designation MODEL 460, 461, 463 without internally vented brake disks MODEL 461 with internally vented brake disks
BE42.10-P-1002-08C Permissible axial runout of brake disc mm 0, 1 0, 15
CHECK VALUES FOR FRONT AXLE BRAKE DISKS

Number Designation MODEL 463 (except 463.270/271) with internally vented brake disks Model 463.270/271
BE42.10-P-1002-08C Permissible axial runout of brake disc mm 0, 15 0, 1
Fig 2: Identifying Dial Gauge (001 589 53 21 00)
G09635464Courtesy of MERCEDES-BENZ USA
Fig 3: Identifying Dial Indicator Holder (363 589 02 21 00)
G09635463Courtesy of MERCEDES-BENZ USA