Install the front output shafts (on the mobile lifting table)
- Loosen screws (2).
- Remove the swivel bearing mount (1) and set it aside.
- Suspend the swivel bearing from the workshop crane 2 220 718
.
Check
- Replace the circlip (1).
Parts: Circlip
- Coat the contact surface (2) of the output shaft with the approved front axle transmission oil, see APPROVED OIL .
- Check the gearing for damage or deformation.
Result
» The gearing is deformed or damaged.
Measure
- Replace the output shaft.
Parts: Output shaft
- Clean and degrease front gearing of wheel bearing (1) and output shaft (2).
- Install front gearing of wheel bearing (1) and output shaft (2) and establish a positive connection.
- By twisting of both the wheel hub and the output shaft in arrow direction, ensure that the front gears engage in each other.
- Replace the screw (1) and the compression spring (2).
Parts: Screw, compression spring
- Clean and degrease the screw (1).
- Observe the installation position of the compression spring (2)!NOTE: TECHNICAL INFORMATION
Radial shaft seal ring are equipped with an installation protection ring. The installation protection ring is used to protect the sealing lip when installing the output shaft. - Open the installation protection ring (1) in arrow direction before installing the output shaft.
- Feed in the output shaft (1) in the direction of the arrow.
- Loosen the assembly protection ring (2) guide it out a little.
- Pull the assembly protection ring (2) down with force in arrow direction until the predetermined breaking points (3) on the assembly protection ring break.
- Tilt the swivel bearing (2) slightly forwards in the direction of the arrow.
- Insert the output shaft (3) into the front axle differential until the stop is reached and until you can feel the output shaft engaging.
- Tighten screw (1) with the special tool 0 490 504 (00 9 120) .
TIGHTENING TORQUE SPECIFICATIONS
| Output shaft to wheel bearing | ||
| M16 Replace collar screw and spring. |
Joining torque | 210 Nm |
| Angle of rotation | 90° | |
- Install the stand (2) of the swivel bearing (3).
- Tighten down screws (1).
- Attach the sealing cap (1).