Installation
1GR-FE LUBRICATION: OIL PUMP (for 4WD and Pre-Runner): INSTALLATION
1. INSTALL TIMING GEAR CASE OR TIMING CHAIN CASE OIL SEAL Engine Unit
2. INSTALL TIMING CHAIN OR BELT COVER SUB-ASSEMBLY
(a) Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the timing chain cover, cylinder head and cylinder block.
(b) Install a new O-ring onto the LH cylinder head as shown in the illustration.
(c) Apply continuous beads of seal packing (diameter 3 to 4 mm (0.12 to 0.16 in.)) to the 4 locations shown in the illustration.
Seal packing:
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
(d) Apply continuous beads of seal packing (diameter 3 to 4 mm (0.12 to 0.16 in.)) to the timing chain cover as shown in the illustration.
Seal packing:
Water pump part
Toyota Genuine Seal Packing 1282B, Three Bond 1282B or equivalent
Other parts
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
NOTICE:
* Install the timing chain cover within 3 minutes after applying seal packing. Timing chain cover bolts and nuts must be tightened within 15 minutes of installation. Otherwise the seal packing must be removed and reapplied.
* Do not apply seal packing to portion A shown in the illustration.
(e) Align the key way of the oil pump drive rotor with the rectangular portion of the crankshaft timing gear, and slide the timing chain cover into place.
(f) Install the timing chain cover with the 24 bolts and 2 nuts. Tighten the bolts and nuts uniformly in several steps.
Torque : 23 Nm (235 kgf-cm, 17 ft-lbf)
NOTICE:
Pay attention not to wrap the chain and slipper over the timing chain cover seal line.
Each bolt length is as follows:
3. INSTALL OIL FILTER BRACKET SUB-ASSEMBLY
(a) Install a new gasket and oil filter bracket with the 3 bolts and 2 nuts.
Torque : 19 Nm (194 kgf-cm, 14 ft-lbf)
4. INSTALL VVT SENSOR Installation
5. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY Installation
6. INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY LH Installation
7. INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY Installation
8. INSTALL IGNITION COIL ASSEMBLY Installation
9. INSTALL INTAKE AIR SURGE TANK Installation
10. INSTALL OIL PAN SUB-ASSEMBLY Installation
11. INSTALL OIL STRAINER SUB-ASSEMBLY Installation
12. INSTALL NO.2 OIL PAN SUB-ASSEMBLY Installation
13. INSTALL CRANKSHAFT PULLEY Installation
14. INSTALL NO.1 IDLER PULLEY SUB-ASSEMBLY Installation
15. INSTALL NO.2 IDLER PULLEY DUB-ASSEMBLY Installation
16. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY Installation
17. INSTALL COOLER COMPRESSOR ASSEMBLY Installation
18. INSTALL GENERATOR ASSEMBLY Installation
19. INSTALL VANE PUMP ASSEMBLY Installation
20. INSTALL WATER INLET Installation
21. INSTALL OIL LEVEL GAUGE GUIDE
22. INSTALL AIR TUBE ASSEMBLY (w/ Secondary Air Injection System) Installation
23. INSTALL AIR SWITCHING VALVE ASSEMBLY (w/ Secondary Air Injection System)
Installation
24. INSTALL NO. 2 AIR CLEANER HOSE (w/ Secondary Air Injection System) Installation
25. INSTALL AIR PUMP ASSEMBLY (w/ Secondary Air Injection System)
Installation
26. INSTALL AIR CLEANER ASSEMBLY Installation
27. INSTALL FAN SHROUD Installation
28. INSTALL RADIATOR SUPPORT TO FRAME SEAL LH
29. INSTALL FRONT DIFFERENTIAL CARRIER ASSEMBLY
30. INSTALL POWER STEERING LINK ASSEMBLY
Installation
31. INSTALL BATTERY
32. ADD ENGINE OIL Installation
33. ADD ENGINE COOLANT Service and Repair
34. ADD DIFFERENTIAL OIL (for 4WD)
35. INSPECT DIFFERENTIAL OIL (for 4WD) Adjustments
36. ADD POWER STEERING FLUID Power Steering System
37. BLEED POWER STEERING FLUID Power Steering System
38. CHECK FOR ENGINE OIL LEAKAGE
39. CHECK FOR ENGINE COOLANT LEAKAGE Service and Repair
40. CHECK FOR FUEL LEAKAGE
41. CHECK FOR EXHAUST GAS LEAKAGE
42. CHECK POWER STEERING FLUID LEAKAGE
43. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT
Service and Repair
44. INSTALL V-BANK COVER Installation
45. INSPECT IGNITION TIMING Engine
46. INSPECT ENGINE IDLING SPEED Engine
47. INSPECT COMPRESSION Engine
48. INSPECT CO/HC Engine