User Manual - Page 197

For 2004 INFINITI FX45.

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TIMING CHAIN
EM-197
[VK45DE]
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EM
Revision: 2004 November 2004 FX35/FX45
REMOVAL
1. Remove engine assembly from vehicle. Refer to EM-236, "ENGINE ASSEMBLY" .
2. Remove the following components and related parts:
Drive belt auto tensioner and idler pulley; Refer to EM-171, "Drive Belt Auto Tensioner and Idler Pulley"
.
Thermostat housing and hoses; Refer to CO-51, "THERMOSTAT AND WATER CONTROL VALVE" .
Ignition coil; Refer to EM-185, "IGNITION COIL" .
Rocker cover; Refer to EM-193, "ROCKER COVER" .
3. If necessary, remove intake valve timing control position sensor
(right and left bank) and camshaft position sensor (PHASE) from
intake valve timing control cover and front cover.
CAUTION:
Handle carefully to avoid dropping and shocks.
Do not disassemble.
4. If necessary, remove intake valve timing control solenoid valve from intake valve timing control cover.
CAUTION:
Handle components and parts carefully to avoid dropping and shocks.
Do not disassemble.
Do not allow metal powder to adhere to magnetic part at sensor tip.
Do not place sensors in a location where they are exposed to magnetism.
1. Camshaft sprocket (EXH) 2. Camshaft sprocket (INT) 3. Camshaft sprocket (INT)
4. Camshaft sprocket (EXH) 5. Front cover 6.
Intake valve timing control solenoid
valve (right bank)
7. O-ring 8. Seal ring 9.
Intake valve timing control position
sensor (right bank)
10. O-ring 11.
Intake valve timing control cover
(right bank)
12.
Intake valve timing control position
sensor (left bank)
13. O-ring 14.
Intake valve timing control cover (left
bank)
15. Seal ring
16.
Intake valve timing control solenoid
valve (left bank)
17. O-ring 18. Oil level gauge
19. Oil level gauge guide 20. O-ring 21. Crankshaft pulley bolt
22. Crankshaft pulley 23. Front oil seal 24. Chain tensioner cover
25. Camshaft position sensor (PHASE) 26. O-ring 27. Oil pump drive spacer
28. Oil pump assembly 29. Crankshaft sprocket 30. O-ring
31. O-ring 32.
Timing chain tension guide
(right bank)
33.
Timing chain slack guide
(right bank)
34. Timing chain (right bank) 35. Timing chain (left bank) 36. Chain tensioner (left bank)
37. Chain tensioner (right bank) 38.
Timing chain slack guide
(left bank)
39.
Timing chain tension guide
(left bank)
40. O-ring
PBIC0050E
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