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 .

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Check
Replace the circlip (1) .
Parts: Circlip
Coat the contact surface (2) of the output shaft with the approved front axle transmission oil, see the "Fluid Capacities" tab for the selected vehicle. .
Check the gearing for damage or deformation.

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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.
Twist both the wheel hub and the output shaft in arrow direction to ensure that the front gearings mesh.

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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) !

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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 the arrow direction before assembly of the output shaft.

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Insert the output shaft (1) in the arrow direction.
Loosen the assembly protection ring (2) guide it out a little.
Apply force to pull the installation protection ring (2) downward in the arrow direction until the predetermined breaking points (3) on the installation protection ring break.

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Tilt the swivel bearing (2) slightly forward in the arrow direction.
Insert the output shaft (3) into the front axle differential all the way to the stop until you feel the output shaft lock in place.

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 rotation	90°

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Install the stand (2) of the swivel bearing (3) .
Tighten down screws (1) .

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Attach the sealing cap (1) .

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