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Home >> Mercedes Benz >> 2009 >> E550 Base >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Rear Axle -- Testing & Repair -- E550 (211.072) >> Testing & Repair >> Remove/install rear axle shaft flange and angular ball bearing - AR35.20-P-0130TX

Remove/install rear axle shaft flange and angular ball bearing - AR35.20-P-0130TX

MODEL 219, 211 

Fig 1: Identifying Rear Axle Shaft Flange And Angular Ball Bearing Components
G07505681Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Shown on model 219 

REMOVING Removing     
DANGER Risk of injury  caused by body parts being jammed or crushed. Risk of injury  to skin and eyes caused by brake fluid spraying out at high pressure when working on the SBC brake system Deactivate SBC brake system using STAR DIAGNOSIS. AS42.46-Z-0001-01A
NOTES Notes on self-locking nuts and bolts   AH00.00-N-0001-01A
1 Deactivate SBC brake system using STAR DIAGNOSIS. On vehicles with SBC brake system.
The following steps should be run through in STAR DIAGNOSIS:
Select menu item "SBC Sensotronic Brake
Control"/"Deactivate 'SBC' system".
Then process all the individual steps from top to bottom.
 
REFER TO SELF-DIAGNOSTIC SYSTEMS Connect STAR DIAGNOSIS and read out fault memory   AD00.00-P-2000-04A
DANGER Risk of death  caused by vehicle slipping or toppling off of the lifting platform. Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. AS00.00-Z-0010-01A
2 Raise vehicle with vehicle lift Model 211 AR00.60-P-1000T
    Model 219 AR00.60-P-1000TX
3 Remove rear wheel    
REFER TO MAINTENANCE Remove/install wheels Model 211 AP40.10-P-4050Z
REFER TO MAINTENANCE   Model 219 AP40.10-P-4050TX
4 Detach twelve-point collar nut (1) from rear axle shaft (2) Model 211 AR35.30-P-0115-01A 
Model 219 AR35.30-P-0115-01TX
5 Remove brake disk (3) Model 211 AR42.10-P-0220R
Model 219 AR42.10-P-0220TX
6 Remove brake shoe retaining springs See: ↓
Remove parking-brake brake shoes:
 
Model 211 AR42.20-P-0530T
Model 219 AR42.20-P-0530TX
7 Pull rear axle shaft flange (4) out of angular contact ball bearing (5) using SPECIAL TOOL puller and press SPECIAL TOOL AR35.20-P-0130-06TX
SPECIAL TOOL Fig 3
SPECIAL TOOL Figure
8 Remove bolt (6) and remove angular contact ball bearing (5) from wheel carrier (7) NOTES While working on the rear axle care must be taken to ensure that the surface of all aluminum components do not get any scratches, cracks and notches. Otherwise the service life of the of the parts will be reduced.
IMPORTANT When unscrewing the bolt (6), press the rear axle shaft (2) slightly to one side, in order to create enough space to work in.
 
9 Clean water drain in wheel carrier (7)   AR35.20-P-0115-03CW
10 Pull bearing inner race off the rear axle shaft flange (4)   AR35.20-P-0130-02TX
SPECIAL TOOL Fig 4
SPECIAL TOOL Fig 5
SPECIAL TOOL Fig 6
INSTALLING Install     
11 Mount angular contact ball bearing (5) on wheel carrier (7) NOTES While working on the rear axle care must be taken to ensure that the surface of all aluminum components do not get any scratches, cracks and notches. Otherwise the service life of the of the parts will be reduced.
IMPORTANT When turning in the bolt (6), press the rear axle shaft (2) slightly to one side, in order to create enough space to work in.
 
TORQUE SPECIFICATION Model 211 *BA35.20-P-1001-06A 
TORQUE SPECIFICATION Model 219 *BA35.20-P-1001-06C 
12 Pull rear axle shaft flange (4) into angular contact ball bearing (5)   AR35.20-P-0130-07TX
SPECIAL TOOL Fig 7
SPECIAL TOOL Fig 8
13 Install brake shoe retaining springs See: ↓
Install parking-brake brake shoes:
 
Model 211 AR42.20-P-0530T
Model 219 AR42.20-P-0530TX
14 Install brake disk (3) Model 211 AR42.10-P-0220R
Model 219 AR42.10-P-0220TX
15 Mount and secure twelve-point collar nut (1) on rear axle shaft (2) IMPORTANT Install new twelve-point collar nut (1).  
Model 211 AR35.30-P-0115-01A 
Model 219 AR35.30-P-0115-01TX
TORQUE SPECIFICATION Model 211, 219 *BA35.30-P-1001-01F 
16 Attach rear wheel    
REFER TO MAINTENANCE Remove/install wheels Model 211 AP40.10-P-4050Z
REFER TO MAINTENANCE   Model 219 AP40.10-P-4050TX
17 Activate SBC brake system using STAR DIAGNOSIS On vehicles with SBC brake system.
The following steps should be run through in STAR DIAGNOSIS:
Select "Initial startup after repair"/"Remove/install brake pads" menu item.
Then process all the individual steps from top to bottom.
 
REFER TO SELF-DIAGNOSTIC SYSTEMS Connect STAR DIAGNOSIS and read out fault memory   AD00.00-P-2000-04A
HUB

Number Designation Model 211
BA35.20-P-1001-06A Wheel bearing to wheel carrier Nm 80
HUB

Number Designation Model 219
BA35.20-P-1001-06C Wheel bearing to wheel carrier Nm 80
REAR AXLE SHAFT

Number Designation Model 211 Model 219
BA35.30-P-1001-01F Collar nut, rear axle shaft to rear axle shaft flange self-locking Nm 350 350
not self-locking Stage 1 Nm 170 170
Stage 2 ∠° 45 45
Fig 2: Identifying Press (202 589 04 43 10)
G07505682Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Fig 3: Identifying Puller (211 589 01 33 00)
G07505683Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Fig 4: Identifying Puller (001 589 50 33 00)
G07505684Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Fig 5: Identifying Chuck (211 589 02 34 00)
G07505685Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Fig 6: Identifying Thrust Piece (124 589 02 34 00)
G07505686Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Fig 7: Identifying Extraction And Insertion Tool (210 589 03 43 00)
G07505687Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Fig 8: Identifying Insertion Tool (211 589 00 33 00)
G07505688Courtesy of MERCEDES-BENZ OF NORTH AMERICA.