2008 INFINITI FX35 Service Manual

auxiliary battery seat memory navigation park assist fuse box location ESP

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INFINITI FX35 2008 Service Manual
FRONT TIMING CHAIN CASEEM-61
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e. Tighten mounting bolts to the specified torque in numerical order
as shown in the figure.
There are

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FRONT TIMING CHAIN CASE
e. Tighten mounting bolts in numerical order as shown in the fig-
ure.
9. Install crankshaft pulley as follows:
a. Fix crankshaft using t

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FRONT TIMING CHAIN CASE
e. Tighten mounting bolts in numerical order as shown in the fig-
ure.
9. Install crankshaft pulley as follows:
a. Fix crankshaft using the ring gear stopper [SST: KV10117700 (J44716)].
b. Install crankshaft pulley, taking care not to damage front oil seal. When press-fitting crankshaft pulley with plastic hamme r, tap on its center portion (not circumference).
c. Tighten crankshaft pulley bolt.
d. Put a paint mark on crankshaft pulley aligning with angle mark on crankshaft pulley bolt.
e. Further tighten by 90 degrees. (Angle tightening) Check the tightening angle by referencing to the notches. The
angle between two notches is 90 degrees.
10. Rotate crankshaft pulley in normal direction (clock wise when viewed from front) to confirm it turns
smoothly.
11. For the following operations, perform steps in the reverse order of removal. NOTE:
If hydraulic pressure inside chain tensioner drops after removal/installation, slack in the guide may gener-
ate a pounding noise during and just after engine start. However, this is normal. Noise will stop after
hydraulic pressure rises.
INSPECTION AFTER INSTALLATION
Inspection for Leaks
The followings are procedures for checking fluids leak, lubricates leak. Before starting engine, check oil/fluid levels incl uding engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to GI-44, "
Recommended Chemical Product and Sealant".
Use procedure below to check for fuel leakage.
- Turn ignition switch “ON” (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leak-
age at connection points.
- Start engine. With engine speed increased, che ck again for fuel leakage at connection points.
Run engine to check for unusual noise and vibration.
NOTE:
If hydraulic pressure inside chain tensioner drops af ter removal/installation, slack in guide may generate a
pounding noise during and just after the engine start. However, this does not indicate an unusualness. Noise
will stop after hydraulic pressure rises.
Warm up engine thoroughly to make sure there is no leakage of fuel, or any oil/fluids including engine oil and engine coolant.
Bleed air from lines and hoses of applic able lines, such as in cooling system.
PBIC0918E
: 44.1 N·m (4.5 kg-m, 33 ft-lb)
PBIC4821E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

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After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill

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TIMING CHAIN
TIMING CHAIN
ComponentINFOID:0000000001325729
1. Timing chain tensioner (secondary) 2. Internal chain guide 3. Timing chain tensioner (secondary)
4.

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Removal and InstallationINFOID:0000000001325730
NOTE:
This section describes procedures for removing/installing fr

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Removal and InstallationINFOID:0000000001325730
NOTE:
This section describes procedures for removing/installing front timing chain case and timing chain related
parts, and rear timing chain case, when oil pan (upper) needs to be removed/installed for engine overhaul,
etc.
To remove/install front timing chain case, timing chain, and its related parts without removing oil pan (upper),
refer to EM-54, "
Removal and Installation".
REMOVAL
1. Remove front tire.
2. Disconnect negative battery terminal.
3. Remove engine cover with power tool. Refer to EM-19, "
Component".
4. Remove air cleaner case assembly. Refer to EM-17, "
Component".
5. Remove front and rear engine undercover with power tool.
6. Release the fuel pressure. Refer to EC-87, "
Fuel Pressure Check".
7. Drain engine coolant from radiator. Refer to CO-10, "
Changing Engine Coolant".
CAUTION:
Perform this step when the engine is cold.
Do not spill engine coolant on drive belts.
8. Drain engine oil. Refer to LU-7, "
Changing Engine Oil".
CAUTION:
Perform this step when the engine is cold.
Do not spill engine oil on drive belts.
9. Remove engine harnesses.
10. Remove intake manifold collectors (upper and lower). Refer to EM-19, "
Component".
11. Remove radiator cooling fan assembly. Refer to CO-20, "
Component".
12. Remove drive belts. Refer to EM-15, "
Removal and Installation".
13. Remove A/C compressor from bracket with piping c onnected, and temporarily secure it aside. Refer to
ATC-121, "
Component".
14. Remove power steering oil pump from bracket with piping connected, and temporarily secure it aside.
Refer to PS-27, "
On-Vehicle Inspection and Service".
15. Remove power steering oil pump bracket. Refer to PS-27, "
On-Vehicle Inspection and Service".
16. Remove alternator. Refer to SC-19, "
System Description".
17. Remove water bypass hose, water hose clamp and id ler pulley bracket from front timing chain case.
18. Remove intake valve timing control covers.
10. Camshaft sprocket (INT) 11. Slack guide 12. Crankshaft sprocket
13. Timing chain tensioner (primary) 14. Intake valve timing control cover 15. Collared O-ring
16. O-ring 17. Chain tensioner cover 18. Intake valve timing control cover
19. Water hose clamp 20. Spacer 21. Idler pulley
22. Crankshaft pulley 23. Front oil seal 24. Idler pulley
25. A/C compressor bracket 26. Water pump cover 27. Bracket
28. Front timing chain case 29. Bracket 30. Rear timing chain case
31. O-ring 32. Tension guide 33. Water drain plug (front side)
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

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Loosen mounting bolts in reverse order as shown in the figure.
Use the seal cutter [SST: KV10111100 (J37228)] to cut liquid
gasket for removal.

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b. Loosen crankshaft pulley bolt and rotate bolt seating surface at
10 mm (0.39 in) from its original position.
CAUT

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TIMING CHAIN
25. Remove O-rings from rear timing chain case.
26. Remove water pump cover and chain tensioner cove
r from front timing chain case, if necessary.

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