ar0510p7800va

Remove/install chain tensioner

Type ar · emne 05.10 · version 0205 · 2008-02-26

Gælder for: ENGINE 272 in MODEL 171 M24×1,5'

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 05 Motorstyring › 05.10 Forkædedrev, tandremstræk — Serie 171

EinPAS 15 Motor › 15.17 Motorstyring › 15.17.34 Kædetræk/tandrem/tandhjulsdrev — Serie 171

Gælder også for motorer/gearkasser: 272 ***

AR05.10-P-7800VA

Remove/install chain tensioner

16.2.04

ENGINE 272 in MODEL 171
M241,5

Remove/install chain tensioner

P05.10-2201-05

1 End piece

2 Sealing ring

3 Compression spring

4 Filler pin

5 Chain tensioner housing

6 Timing case cover

7 Sealing ring

Modification notes

8.2.05

Chain tensioner housing in timing case cover

Engine 272

*BA05.10-P-1002-01B

Remove

1

Remove alternator

AR15.40-P-5032VA

2

Unscrew the end piece (1) from chain tensioner housing (5) and remove sealing ring (2)

3

Pull the push spring (3) and filler pin (4) out of chain tensioner housing (5)

4

Remove chain tensioner housing (5) from timing case cover (6)

Install

5

Installing chain tensioner

Installation: It is essential to follow the chain tensioner installation sequence, otherwise the chain tensioner may not function correctly. Replace the sealing rings (2, 7).

AR05.10-P-7800-02VA

End piece of chain tensioner

*BA05.10-P-1001-01B

Chain tensioner housing in timing case cover

*BA05.10-P-1002-01B

6

Install generator

AR15.40-P-5032VA

Danger!

Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near engine

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

AS00.00-Z-0005-01A

7

Conduct engine test run and check the engine for leaks

Timing chain, chain tensioner

Number

Designation

Engine
272

BA05.10-P-1001-01B

End piece of chain tensioner

Nm

50

BA05.10-P-1002-01B

Chain tensioner housing in timing case cover

Nm

70

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