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Home >> Mercedes Benz >> 2020 >> GLC350e >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Rear Axle - 253 Chassis 2 Of 2 >> Testing & Repair >> Remove/Install Constant Velocity Joint Or Boot Of Splined Rear Axle Shaft - AR35.30-P-0662LW

Remove/Install Constant Velocity Joint Or Boot Of Splined Rear Axle Shaft - AR35.30-P-0662LW

MODEL 205, 253 

G14185592Courtesy of MERCEDES-BENZ USA
  Notes on safety-relevant components   AH00.00-Z-0019-01A
REMOVINGINSTALLING Remove/install     
1 Remove rear axle shaft (37a) Model 205 (except 205.386/387/486/487), 253 (except 253.388/389/988/989/992/993) AR35.30-P-0621LW
    Model 253.992/993 AR35.30-P-0621RFW
    Model 205.386/387/486/487
Model 253.388/389/988/989
IMPORTANT Because a repair is only possible on certain rear axle shafts (37a), the availability of a repair kit should be checked in the EPC beforehand!
AR35.30-P-0621MNA
2 Clamp rear axle shaft (37a) using protective jaws in vise    
3 Remove clamp (37k)    
4 Remove cup seal (37i) from inner joint ring (37c) or outer joint ring (37b)   AR35.30-P-0662-01LW
    FLUID SPECIFICATION Filling capacity for joint housing *BF35.30-P-1001-01G 
5 Dismantle constant-velocity joint   AR35.30-P-0662-03LW
6 Press off joint hub (37d) from rear axle shaft (37a)   AR35.30-P-0662-02LW
REFER TO SHOP-MADE TOOLS Shell halves (2 ea.) for pressing off and caulking the inner constant velocity joint   WF58.50-P-3530-01A
REFER TO SHOP-MADE TOOLS Staking tool for securing joint hub on rear halfshaft IMPORTANTCommercially available devices/tools 
Workshop press
WF58.50-P-3530-07P
    SPECIAL TOOL Drift Fig 1
7 Remove boot (37l) of opposite constant velocity joint If necessary.
IMPORTANT Boot (37l) can be pulled off over the rear axle shaft (37a).
 
INSPECT Check     
8 Check constant velocity joints for wear If outer constant velocity joint is defective
↓ 
replace rear axle shaft (37a).
AR35.30-P-0662-03LW
9 Install in the reverse order    
REAR AXLE SHAFT, PLUGGED IN SHAFTS

Number Designation Model 205 Plugged in shafts Model 253 Plugged in shafts
BF35.30-P-1001-01G Filling capacity for joint housing Ø82 g 80 80
Ø95 g 100 100
Ø102 g 120 120
Ø106 g 130 130
Ø112 g 140 140
Ø116 g 150 150
Fig 1: Identifying Drift (116 589 15 15 00)
G13842069Courtesy of MERCEDES-BENZ USA