ar0510d7601a

Replacing timing chain

Type ar · topic 05.10 · version 0202 · 1997-11-07

Applies to: ENGINE 601.943, 602.980 in MODEL 901, 902, 903, 904

Where it sits

Function group 1 Engine › 05 Engine timing › 05.10 Timing chain drive, toothed belt drive — Series 601 (models 943) · Series 602 (models 980) · Series 901 · Series 902 · Series 903 · Series 904

EinPAS 15 Engine › 15.17 Engine timing › 15.17.34 Chain drive/toothed belt/gearwheel drive — Series 601 (models 943) · Series 602 (models 980) · Series 901 · Series 902 · Series 903 · Series 904

AR05.10-D-7601A

Replacing timing chain

ENGINE 601.943, 602.980 in MODEL 901, 902, 903, 904

Replacing timing chain

D05.10-0015-06

1 Chain tensioner

2 Old timing chain

3 New timing chain

4 Assembly link
Not suitable for engine running

Modification notes

1.3.96

Timing chain with press-fitted center plate replaces timing chain with moving center plate

see step 5

AR05.10-D-7601A

Removing, installing

1

Remove chain tensioner (1)

AR05.10-D-7800A

2

Remove cylinder head cover

AR01.20-D-5014A

Timing chain with modified center plate

BT05.10-N-0001-01A

3

Separate timing chain, rivet

It is essential to remove assembly link (4). It is only an assembly aid and not suitable for engine running.

AR05.10-D-7601-03A

*602589009800

*602589023300

*602589046300

*602589046301

*602589003900

*602589026300

*602589036300

*602589014000

*602589024000

Inspect camshaft sprocket for grooves and pitting, if necessary

replace camshaft sprocket

4

Install in the reverse order

Replacing timing chain
Replacing timing chain
Replacing timing chain
Replacing timing chain

602 589 04 63 00

602 589 04 63 01

602 589 00 98 00

602 589 02 33 00

Thrust spindle

Chain separating tool

Case

Thrust pins

Replacing timing chain
Replacing timing chain
Replacing timing chain
Replacing timing chain

602 589 03 63 00

602 589 00 39 00

602 589 02 63 00

Thrust piece

Assembly inserts

Riveting tool

602 589 01 40 00

Retaining device

Replacing timing chain

602 589 02 40 00

Assembly links

Referenced documents