Replace front crankshaft radial seal ring

AR03.20-P-3000B

Replace front crankshaft radial seal ring

11.6.96

 

Remove, Install

1

Remove engine compartment paneling

Model 129, 208, 210

AR61.20-P-1105AB

Model Series 163

AR61.20-P-1105GH

2.1

Remove air guide

Model163 with Engine 113.942

3

Remove viscous fan (1)

 Right-hand thread!

AR20.40-P-5660C

4

Remove the fan shroud (3).

 On Model 163 unscrew bolts at bottom of fan shroud.

Model 463

AR20.40-P-6800V

5

Remove poly V-belt (2)

 Installation:Lock tensioning device with a drift or pin (diameter 5 mm).

AR13.22-P-1202B

6

Remove vibration damper (belt pulley) (5)

Model 129, 463

Model 163, 202, 210 with Engine 113

AR03.30-P-1600C

7

Remove crankshaft radial seal (7)

 Do not damage crankshaft and mounting hole for crankshaft radial seal. Use a clean cloth as a base. Circumference and sealing lip of the crankshaft radial seal as well as the mating contact surface on the vibration damper must be free of oil and grease. Do not coat radial seal with sealant

 Removal: Press out with screwdriver.

Installation: Install front crankshaft radial seal.

AR03.20-P-3000-01B

Insertion tool

*611589001400

 Sleeve

*119589011400

8

Install in the reverse order

Danger!

Risk of accident from vehicle starting off by itself when engine running. Risk of injury suffered in the form of bruises or burns to the hands when reaching in while the engine cranks or runs

Secure vehicle to prevent it from moving off by itself.
Wear closed and close-fitting work clothes.
Do not grasp hot or rotating parts.

AS00.00-Z-0005-01A

9

Run engine and inspect for leaks

 Determine oil leak after spraying the cleaned and dried surrounding area with MB 'white' contrast spray.

*BR00.45-Z-1001-03A

Number

Designation

Order number

BR00.45-Z-1001-03A

Crack detector

A 000 989 03 59