Timing Mechanism Drive Chain Overview
Timing Mechanism Drive Chain Overview
1 Guide Rail
2 Bolt
• 10 Nm plus an additional 90° turn
• Replace
3 Bolt
• Tightening specification => [ (Item 13) Bolt ] Camshaft Timing Chains Overview
4 Thrust Washer for Drive Sprocket
5 Drive Sprocket for Left Timing Chain
6 Bolt
• 10 Nm plus an additional 90° turn
• Replace
7 Power Take-Off Drive Chain
• Before removing, mark the direction of rotation with paint
• Removing and installing, refer to => [ Timing Mechanism Drive Chain ] Timing Mechanism Drive Chain
8 Guide Rail
9 Bolt
• 10 Nm plus an additional 90° turn
• Replace
10 Bolt
• Tightening specification => [ (Item 10) Bolt ] Camshaft Timing Chains Overview
11 Mounting Bracket for Drive Sprocket
• For the right camshaft timing chain
• Asymmetrical version
• Installed position, refer to => [ Installation Location of the Mounting Pins for the Right Camshaft Timing Chain Drive Sprocket ]
12 Thrust Washer
• Asymmetrical version
• Installed position, refer to => [ Installation Location of the Mounting Pins for the Right Camshaft Timing Chain Drive Sprocket ]
13 Drive Sprocket for Right Timing Chain
• Installed position, refer to => [ Installation Location of the Mounting Pins for the Right Camshaft Timing Chain Drive Sprocket ]
14 Pivot Pin for Drive Sprocket
• Asymmetrical version
• Installed position, refer to => [ Installation Location of the Mounting Pins for the Right Camshaft Timing Chain Drive Sprocket ]
15 Bolt
• Tightening specification => [ (Item 5) Bolt ] Camshaft Timing Chains Overview
16 O-ring
• Replace
17 Chain Tensioner
18 Bolt
• 9 Nm
19 Crankshaft
20 Bolt
• Replace
• 10 Nm plus an additional 90° turn
Installation Location of the Mounting Pins for the Right Camshaft Timing Chain Drive Sprocket
• The alignment bushings in the right camshaft timing chain drive sprocket mounting pins - 3 - must engage in the holes in the thrust washer - 1 - and cylinder block.
2 Right camshaft timing chain drive sprocket
4 Bolt