Replace Radial Shaft Sealing Ring On Drive Pinion - AR35.31-P-0531MNC
Transmission 725.0 in model 213 with code 700 (Vehicle production location China)
MODIFICATION NOTES
| 17.02.2019 | Collar nut, joint flange to drive pinion | BA35.31-P-1001-06A |
Fig 1: Radial Shaft Sealing Ring On Drive Pinion Components Location - Transmission 725.0 In Model 213 With Code 700
| 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 | |
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. | AS00.00-Z-0010-01A | |
| 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 | |
| Remove | |||
| 1 | Detach propeller shaft (2) from joint flange (3) of rear axle differential (1) and secure by suitable means to prevent it from falling. | AR41.10-P-0050LW | |
| Measure | |||
| 2 | Measure friction torque on drive pinion and note down. | AR35.31-P-0530-04CWC | |
| Fig 4 | |||
| Fig 7 | |||
| Fig 5 | |||
| 3 | Detach joint flange (3). | AR35.31-P-0550-06CWC | |
| Fig 7 | |||
| Fig 2 | |||
| Fig 3 | |||
| Fig 4 | |||
| 4 | Pry radial shaft sealing ring (5) out of rear axle differential (1) using suitable tool. | Do not damage the sitting surface of the radial shaft sealing ring (5). Otherwise leaks will occur at the rear axle differential (1). |
|
| Clean | |||
| 5 | Clean seat of radial shaft sealing ring (5) in rear axle differential (1) using a clean, lint-free rag and assembly cleaner. | The seat of the radial shaft sealing ring (5) in the rear axle differential (1) must be free of oil and dirt. Otherwise leaks will occur at the rear axle differential (1). Assembly cleaner must not enter the rear axle differential (1). Otherwise the rear axle differential (1) will be damaged. Assembly cleaner |
*BR00.45-Z-1028-04A |
| Check | |||
| 6 | Check seat of radial shaft sealing ring (5) in rear axle differential (1) for damage. | If damage is found, ↓ Replace rear axle differential (1). Transmission 725.0 in model 213 (except 213.088/089/288/289) with code 700 (Vehicle production location China) |
AR35.31-P-0522OLC |
| Install | |||
| 7 | Apply universal hypoid gear oil to sealing lip of new radial shaft sealing ring (5). | ||
| Universal hypoid gear oils (specification 235.7) | BB00.40-P-0235-07A | ||
| 8 | Install new radial shaft sealing ring (5) in rear axle differential (1) using drift. | Fig 6 | |
| 9 | Adjust friction torque of drive pinion bearing. | It is essential to perform all operation steps listed in the description and to observe all instructions. Otherwise there will be noise development and damage to the rear axle differential (1). |
AR35.31-P-0550-17CWC |
| *BA35.31-P-1001-06A | |||
| Fig 5 | |||
| Fig 7 | |||
| Fig 3 | |||
| Fig 4 | |||
| 10 | Attach propeller shaft (2) to joint flange (3) of rear axle differential (1). | AR41.10-P-0050LW | |
| Check | |||
| 11 | Check oil level in rear axle differential (1) and correct if necessary. | Transmission 725.0 in model 213 (except 213.088/089/288/289) with code 700 (Vehicle production location China) | AR35.31-P-0520-08OLC |
| *BA35.31-P-1002-02H | |||
| *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 | ||
| 12 | Check rear axle differential (1) for leak tightness. |
REAR AXLE DIFFERENTIAL GEAR SET
| Number | Designation | Model 213 | |||
|---|---|---|---|---|---|
| BA35.31-P-1001-06A | Collar nut, joint flange to drive pinion | ALU rear axle differential 183 | M26 | Nm | 120 |
| ALU rear axle differential 197 | M31 | Nm | 120 | ||
| ALU rear axle differential 205 | M31 | Nm | 120 | ||
| Rear axle differential 200 C | M22 | Nm | 100 | ||
| Rear axle differential 215 | M29 | Nm | 130 | ||
REAR AXLE DIFFERENTIAL HOUSING
| Number | Designation | Model 213 | |
|---|---|---|---|
| BA35.31-P-1002-02H | Oil filler screw of rear axle differential | Nm | 50 |
REAR AXLE GEAR
| Number | Designation | Model 213 (except 213.088/089/288/289) with code 700 (Vehicle production location 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 | |||
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 |