Timing Chain Covers Assembly Overview

Timing Chain Covers Assembly Overview





1 Bolt

• Replace the M6 bolts

• Replace the bolts which connect the timing chain lower cover to the cylinder head

• Tightening specification and sequence => [ Tighten the bolts in 6 steps as follows: ] Lower Timing Chain Cover

2 Transmission-side crankshaft sealing ring

• Replacing, refer to => [ Crankshaft Seal, Transmission Side ] Service and Repair.

3 Alignment bushing

• 2 pieces

4 Left cylinder head gasket

5 9 Nm

• Observe sequence when tightening: Left => [ Position left timing chain cover and tighten
bolts in sequence. ] Left and Right Timing Chain Covers; right => [ Position right timing chain cover and tighten
bolts in sequence. ] Left and Right Timing Chain Covers

6 Left timing chain cover

• Removing and installing, refer to => [ Left and Right Timing Chain Covers ] Left and Right Timing Chain Covers

7 O-ring

• Replace

8 Left coolant intermediate pipe

• Drive out with suitable drift

9 O-ring

• Replace

10 9 Nm

• Note tightening sequence => [ Position right timing chain cover and tighten
bolts in sequence. ] Left and Right Timing Chain Covers

11 Right timing chain cover

• Removing and installing, refer to => [ Left and Right Timing Chain Covers ] Left and Right Timing Chain Covers

12 O-ring

• Replace

13 Right coolant intermediate pipe

• Drive out with suitable drift

14 O-ring

• Replace

15 Right cylinder head gasket

16 Alignment bushing

• 2 pieces

17 Lower timing chain cover

• Removing and installing, refer to => [ Lower Timing Chain Cover ] Lower Timing Chain Cover