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Remove/install end cover at differential - AR35.31-P-0554CWC

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MODEL 204, 212 with CODE 700 (Technology Local Content China) 

Fig 1: Differential End Cover Remove/Install Components
G09976375NOTESNOTESREMOVINGINSTALLINGTORQUE SPECIFICATIONNOTESTORQUE SPECIFICATIONTORQUE SPECIFICATIONNOTESTORQUE SPECIFICATIONINSTALLATION IMPORTANTINSPECTFLUID SPECIFICATIONTORQUE SPECIFICATIONCourtesy of MERCEDES-BENZ USA
NOTES Notes on repair work on suspension components   AH00.00-P-0100-01A
NOTES Notes on self-locking nuts and bolts   AH00.00-N-0001-01A
REMOVINGINSTALLING Remove/install     
1 Secure vehicle on vehicle lift MODEL 212
with CODE 700 (Technology Local Content China)
AR00.60-P-0100EWS
MODEL 204
with CODE 700 (Technology Local Content China)
AR00.60-P-0100CW
2 Drain oil from rear axle differential (50)   AR35.31-P-0520-06CWC 
Loctite 272 sealing adhesive *BR00.45-Z-1102-02A 
TORQUE SPECIFICATION
MODEL 204, 212.1
with CODE 700 (Technology Local Content China)
*BA35.31-P-1003-02H 
Loctite 7063 cleaning spray (150 ml) *BR00.45-Z-1046-04A 
3 Remove exhaust system from flange connection back MODEL 204 with ENGINE 271, 272
with CODE 700 (Technology Local Content China)
MODEL 212 with ENGINE 271, 274, 276
with CODE 700 (Technology Local Content China)
 
MODEL 212 with ENGINE 274
with CODE 700 (Technology Local Content China)
AR49.10-P-7100MR
MODEL 212 with ENGINE 276
with CODE 700 (Technology Local Content China)
AR49.10-P-7100EL
MODEL 204 with ENGINE 271, 272
with CODE 700 (Technology Local Content China)
AR49.10-P-7100CW
4 Detach drive shaft from rear axle differential (50) MODEL 212
with CODE 700 (Technology Local Content China)
AR41.10-P-0050EW
MODEL 204
with CODE 700 (Technology Local Content China)
AR41.10-P-0050CW
5 Lash down rear axle differential (50) using tensioning strap on rear axle carrier (4) NOTES
Do not remove bolts (3) of rear axle differential suspension at rear before the rear axle differential (50) is secured!
Otherwise, the front rear axle differential mounting may break.
 
6 Pry grommets out of spare wheel well    
7 Remove bolts (3) from rear of rear axle differential mounting TORQUE SPECIFICATION Bolt, rear axle differential to rear transverse bridge *BA35.10-P-1006-01N 
8 Support rear axle differential (50) with telescopic lifter and transmission plate    
9 Detach tensioning strap from rear axle differential (50) on rear axle carrier (4)    
10 Lash rear axle differential (50) using tensioning strap to transmission plate    
11 Remove bolt (5) from front rear axle differential mounting TORQUE SPECIFICATION Rear axle differential to front adapter *BA35.10-P-1005-01N 
12 Lower rear axle differential (50)    
13 Remove bolts (52s) and remove end cover (52). NOTES
Carefully detach end cover (52) using screwdriver or assembly lever.
The sealing surface will be damaged otherwise.
 
TORQUE SPECIFICATION
MODEL 204, 212.1
with CODE 700 (Technology Local Content China)
*BA35.31-P-1001-02H 
14 Remove seal (52d) INSTALLATION IMPORTANT Replace seal (52d).  
15 Clean sealing surfaces on end cover (52) and rear axle differential (50) Assembly cleaner *BR00.45-Z-1028-04A 
16 Install in the reverse order    
INSPECT Check     
17 Check oil level in rear axle differential (50) and correct, if necessary MODEL 204 (except 204.377), 212
with CODE 700 (Technology Local Content China)
AR35.31-P-0520-03CWC 
FLUID SPECIFICATION
MODEL 204 (except 204.077/277/377)
with CODE 700 (Technology Local Content China)
MODEL 212 (except 212.074/075/076/077/092/274/275/276/277/292)
with CODE 700 (Technology Local Content China)
*BF35.31-P-1002-01T 
Loctite 272 sealing adhesive *BR00.45-Z-1102-02A 
TORQUE SPECIFICATION
MODEL 204, 212.1
with CODE 700 (Technology Local Content China)
*BA35.31-P-1002-02H 
Loctite 7063 cleaning spray (150 ml) *BR00.45-Z-1046-04A 
18 Check rear axle differential (50) for leaktightness    
REAR AXLE CARRIER

Number Designation MODEL 204 MODEL 212
BA35.10-P-1005-01N Rear axle differential to front adapter Nm 65 65
REAR AXLE CARRIER

Number Designation MODEL 204 MODEL 212
BA35.10-P-1006-01N Bolt, rear axle differential to rear transverse bridge Nm 170 170
REAR AXLE DIFFERENTIAL HOUSING

Number Designation MODEL 204, 212.1 with CODE 700
BA35.31-P-1001-02H Bolt, end cover to rear axle differential Stage 1 Nm 73
Stage 2 ∠° -
REAR AXLE DIFFERENTIAL HOUSING

Number Designation MODEL 204, 212.1 with CODE 700
BA35.31-P-1002-02H Oil filler screw of rear axle differential Nm 60
REAR AXLE DIFFERENTIAL HOUSING

Number Designation MODEL 204, 212.1 with CODE 700
BA35.31-P-1003-02H Drain screw to rear axle differential Nm 60
REAR AXLE GEAR

Number Designation MODEL 204 (except 204.077/277/377) with CODE 700 (Technology Local Content China) MODEL 212 (except 212.074/075/076/077/092/274/275/276/277/292) with CODE 700 (Technology Local Content China)
BF35.31-P-1002-01T Filling capacity Rear axle differential 200 C, Ø 200 mm Liter 1, 0 1, 0
Specification Universal hypoid gear oils (specification 235.7). MB 235.7/235.74 FE hypoid gear oil A 001 989 33 03/Mobilube FE/FE Plus 75W-85 Universal hypoid gear oils (specification 235.7). MB 235.7/235.74 FE hypoid gear oil A 001 989 33 03/Mobilube FE/FE Plus 75W-85
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1028-04A Assembly cleaner Adolf Wurth GmbH & Co. KG
BR00.45-Z-1046-04A Loctite 7063 cleaning spray (150 ml) A 001 986 71 71 10
BR00.45-Z-1102-02A Loctite 272 sealing adhesive Henkel Loctite