Remove/Install Front Axle Gear - AR33.30-P-0525MSC
Model 167 with engine 176, 177, 256.9, 274
Model 167 with engine 264
with code M005 (Vehicles with 4 MATIC/all-wheel drive)
| 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 injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Notice | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Notice | Notes on threaded connections fastened using a tightening angle-based tightening process | AH00.00-P-0020-01A | |
| Notice | Notes on self-locking nuts and bolts | AH00.00-P-0001-01KOA | |
| Remove/install | |||
| 1 | Put transmission into neutral position. | ||
| 2 | Release parking brake. | ||
| 3 | Remove lower center engine compartment lining. | AR61.20-P-1105ME | |
| 4 | Drain oil from front axle differential (1). | AR33.25-P-0300-01OID | |
| *BA33.30-P-1002-03H | |||
| *BA33.30-P-1003-03H | |||
| Quick-acting adhesive Omnifit 100H (50 g) | *BR00.45-Z-1110-02A | ||
| Loctite 7063 (400 ml) cleaning spray | *BR00.45-Z-1046-04A | ||
| *BF33.30-P-1002-03D | |||
| Fig 2 | |||
| 5 | Remove front axle shafts (2). | 1 | AR33.30-P-0620MSC |
| 6 | Remove propeller shaft (3) from flange (3f) and secure against falling down. | AR41.10-P-0070MSC | |
| 7 | Support front axle differential (1) and secure to prevent it from falling. | ||
| 000 5SS 10 62 00 Support plate | WS26.00-P-3309B | ||
| 000 5SS 11 62 00 Major assembly mount | WS01.00-P-0092B | ||
| 8 | Unscrew threaded connections (4). | *BA33.30-P-1001-03H | |
| 9 | Remove bleed line (5) from front axle differential (1). | ||
| 10 | Remove front axle differential (1). | ||
| 11 | Install in the reverse order. | ||
| Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 12 | Perform engine test run and check front axle differential (1) for proper operation and leak tightness. | ||
| 13 | Install bottom center engine compartment lining. | AR61.20-P-1105ME |
FRONT AXLE GEAR
| Number | Designation | Model 167 | |||
|---|---|---|---|---|---|
| BA33.30-P-1001-03H | Bolt, front axle transmission to front axle carrier | M14 (front position) | Stage 1 | Nm | 120 |
| Stage 2 | ∠° | 90 | |||
| M12 (center and rear position) | Stage 1 | Nm | 100 | ||
| Stage 2 | ∠° | 45 | |||
FRONT AXLE GEAR
| Number | Designation | Model 167 | |
|---|---|---|---|
| BA33.30-P-1002-03H | Front axle transmission filling screw | Nm | 35 |
FRONT AXLE GEAR
| Number | Designation | Model 167 | |
|---|---|---|---|
| BA33.30-P-1003-03H | Front axle transmission drain screw | Nm | 35 |
FRONT AXLE GEAR
| Number | Designation | Model 167 | ||
|---|---|---|---|---|
| BF33.30-P-1002-03D | Filling capacity | Front axle differential 177 | Liter | 0, 55 |
| Front axle differential 19S | Liter | 0, 65 | ||
| Overview of axle gear oils | BB00.40-P-0231-01A | |||
| Approved axle gear oils | BB00.40-P-0235A | |||
| Universal hypoid gear oil | BB00.40-P-0235-07A | |||
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1046-04A | Loctite 7063 (400 ml) cleaning spray | A 001 986 71 71 09 |
| BR00.45-Z-1110-02A | Quick-acting adhesive Omnifit 100H (50 g) | A 002 989 23 71 |