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Home >> Mercedes Benz >> 2018 >> E300 Base >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Rear Axle - 213 Chassis 1 Of 2 >> Testing & Repair >> Remove/Install Radial Shaft Sealing Ring Of Rear Axle Drive Shaft - AR35.30-P-4651OLC

Remove/Install Radial Shaft Sealing Ring Of Rear Axle Drive Shaft - AR35.30-P-4651OLC

Model 213, 238 

MODIFICATION NOTES

24.10.2017 Filling capacity   BF35.31-P-1001-02D
Fig 1: Rear Axle Drive Shaft Radial Shaft Sealing Ring Components Location - Model 213
G13746231Courtesy of MERCEDES-BENZ USA
CAUTION Risk of injury  to skin and eyes due to handling of transmission oil. Health risk caused by swallowing transmission oil Wear protective gloves, protective clothing and safety glasses.
Do not pour transmission oil into beverage bottles.
AS00.40-Z-0001-01A
  Notes on self-locking nuts and bolts   AH00.00-N-0001-01A
  Notes on repair work on suspension components   AH00.00-P-0100-01A
REMOVING Remove     
1 Remove corresponding rear axle shaft (37) Model 213.088/089/288/289 AR35.30-P-0621MNE 
    Model 213 (except 213.088/089/288/289), 238 AR35.30-P-0621OLC 
2 Pry radial shaft sealing ring (32a) out of rear axle differential (50) using a suitable tool NOTES
Do not damage the seat of the radial shaft sealing ring (32a) in the rear axle differential (50). Otherwise leaks may occur.
 
3 Clean seat surface of radial shaft sealing ring (32a) in rear axle differential (50) Assembly cleaner *BR00.45-Z-1028-04A 
4 Check seat surface of radial shaft sealing ring (32a) in rear axle differential (50) for damage If damaged.
↓
Replace rear axle differential (50).
 
    Model 213.088/089/288/289 AR35.31-P-0522MNE 
    Model 213 (except 213.088/089/288/289), 238 AR35.31-P-0522OLC
INSTALLING Install     
5 Moisten sealing lip of new radial shaft sealing ring (32a) with transmission oil    
REFER TO CAPACITIES & SPECIFICATIONS Universal hypoid gear oils (specification 235.7) NOTES
Do not apply any oil to the seat surface in rear axle differential (50) and around the outer circumference of radial shaft sealing ring (32a).
Otherwise leaks may occur.
REFER TO CAPACITIES & SPECIFICATIONS
BB00.40-P-0235-07A
6 Press in new radial shaft sealing ring (32a) using drift (03) until drift (03) makes contact with rear axle differential (50) SPECIAL TOOL Drift Fig 2
7 Replace retaining ring (37o) on inner splined profile of corresponding rear axle shaft (37)    
8 Install corresponding rear axle shaft (37) Model 213.088/089/288/289 AR35.30-P-0621MNE 
    Model 213 (except 213.088/089/288/289), 238 AR35.30-P-0621OLC 
9 Check oil level in rear axle differential (50) and correct, if necessary Model 213.088/089/288/289 AR35.31-P-0520-08MNE 
    Model 213 (except 213.088/089/288/289), 238 AR35.31-P-0520-08OLC 
    TORQUE SPECIFICATION Oil filler screw of rear axle differential *BA35.31-P-1002-02H 
    FLUID SPECIFICATION Model 213.088/089/288/289Filling capacity for rear axle differential with differential lock *BF35.31-P-1003-02C 
    FLUID SPECIFICATION Model 238Filling capacity *BF35.31-P-1001-02D 
    FLUID SPECIFICATION Model 213 (except 213.088/089/288/289) except code 700 (Technology Local Content China) Filling capacity *BF35.31-P-1001-02C 
    FLUID SPECIFICATION Model 213 (except 213.088/089/288/289) with code 700 (Technology Local Content China) Filling capacity *BF35.31-P-1002-02C 
    Loctite 7063 (400 ml) cleaning spray *BR00.45-Z-1046-04A 
    Sealant, Omnifit 100H (50 g) *BR00.45-Z-1061-01A 
10 Check rear axle differential (50) for leak tightness    
REAR AXLE DIFFERENTIAL HOUSING

Number Designation Model 213 Model 238
BA35.31-P-1002-02H Oil filler screw of rear axle differential Nm 50 50
REAR AXLE GEAR

Number Designation Model 213 (except 213.088/089/288/289) except code 700 (Technology Local Content China)
BF35.31-P-1001-02C Filling capacity ALU rear axle differential 183 Liter 0, 8
Specification   BB00.40-P-0239-71A
ALU rear axle differential 197 Liter 0, 9
Specification   BB00.40-P-0239-71A
ALU rear axle differential 205 Liter 1, 0
Specification   BB00.40-P-0239-71A
Rear axle differential 215 Liter 1, 1
Specification   BB00.40-P-0235-07A
REAR AXLE GEAR

Number Designation Model 238
BF35.31-P-1001-02D Filling capacity ALU rear axle differential 183 Liter 0, 8
Specification   BB00.40-P-0239-71A
ALU rear axle differential 197 Liter 0, 9
Specification   BB00.40-P-0239-71A
ALU rear axle differential 205 Liter 1, 0
Specification   BB00.40-P-0239-71A
REAR AXLE GEAR

Number Designation Model 213 (except 213.088/089/288/289) with code 700 (Technology Local Content China)
BF35.31-P-1002-02C Filling capacity Rear axle differential 200 C Liter 1, 0
Overview of specified transmission oils BB00.40-P-0231-01A
References, approved axle gear oils BB00.40-P-0235A
REAR AXLE GEAR

Number Designation Model 213.088/089/288/28 9
BF35.31-P-1003-02C Filling capacity for rear axle differential with differential lock Liter 1, 2
Specification BB00.40-P-0235-61A
Fig 2: Identifying Drift (205 589 00 15 00)
G10133185Courtesy of MERCEDES-BENZ USA
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1028-04A Assembly cleaner A 000 986 56 01
BR00.45-Z-1046-04A Loctite 7063 (400 ml) cleaning spray A 001 986 71 71 09
BR00.45-Z-1061-01A Sealant, Omnifit 100H (50 g) A 002 989 23 71