Replace Timing Chain Opel Combo C

Remove

1. 1. Remove timing case

Important. After the bracket has been removed the accumulator must not be subjected to any external force that would cause damage to the high pressure lines.

2. 2. Remove the accumulator bracket • Detach accumulator from bracket – Unscrew 2 bolts (1) • Remove the accumulator bracket – Unscrew 3 bolts (2) – Remove engine transport shackle

3. 3. Detach hydraulic chain tensioner (1) • Secure chain tensioner – Release in the direction of the arrow • Use KM-955 • Unscrew 2 bolts
4. 4. Detach timing chain tension rail (3) • Remove bolt
5. 5. Remove timing chain (2) • With crankshaft sprocket

6. 6. Cleaning work

Install

7. 7. Position timing chain • Position timing chain with crankshaft sprocket

Important. The plane-parallel faces (contact pressure) must be free from oil and grease.

8. 8. Attach timing chain tension rail • Bolt 9 Nm
9. 9. Attach hydraulic chain tensioner • Tighten 2 bolts 9 Nm • Remove KM-955
10. 10. Install accumulator bracket • Insert accumulator bracket with engine transport shackle – Tighten 3 bolts 25 Nm • Attach accumulator to bracket – Tighten 2x bolts 25 Nm
11. 11. Install timing case