Timing Mechanism Drive Chain Assembly Overview

Timing Mechanism Drive Chain Assembly Overview





1 Guide rail

2 Bolt

• Replace

• 10 Nm plus an additional 90° (1/4 turn).

3 Bolt

• 22 Nm

4 Thrust washer for drive sprocket

5 Drive sprocket for left timing chain

6 Bolt

• Replace

• 10 Nm plus an additional 90° (1/4 turn).

7 Drive chain for timing mechanism

CAUTION!
Risk of destroying due to reversed running direction on a used drive chain.

• Mark drive chain running direction with arrows using paint for reinstallation.

• Removing and installing => [ Timing Mechanism Drive Chain ] Timing Mechanism Drive Chain

8 Guide rail

9 Bolt

• Replace

• 10 Nm plus an additional 90° (1/4 turn).

10 Bolt

• 9 Nm

11 Mounting bracket for drive sprocket

• For right camshaft timing chain

• Asymmetrical version

• Installed location => [ Right camshaft timing chain drive sprocket mounting
bracket location ]

12 Thrust washer

13 Drive sprocket for right timing chain

14 Pivot pin for drive sprocket

15 Bolt

• Tightening Specification => [ Camshaft Timing Chain Assembly Overview ] Camshaft Timing Chain Assembly Overview

16 O-ring

• Replace

17 Chain tensioner

18 Bolt

• Replace

• 5 Nm plus an additional 90° (1/4 turn).

19 Crankshaft

20 Bolt

• Replace

• 10 Nm plus an additional 90° (1/4 turn).

Right camshaft timing chain drive sprocket mounting bracket location





• Alignment bushings in right camshaft timing chain drive sprocket mounting pins - 3 - must engage in holes in thrust washer - 1 - and cylinder block.

2 Drive sprocket for right camshaft timing chain
4 Bolt