Toyota FJ Cruiser (GSJ 10, 15 series). Manual — part 166
1GR-FE ENGINE MECHANICAL – CYLINDER HEAD
EM–97
EM
(c) Install and tighten the 10 bolts uniformly in several
steps.
Torque: 26 N*m (265 kgf*cm, 19 ft.*lbf)
(d) Connect the 6 fuel injector connectors.
15. CONNECT NO. 2 FUEL PIPE SUB-ASSEMBLY (See
page
16. CONNECT NO. 1 FUEL PIPE SUB-ASSEMBLY (See
page
17. INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY LH
(a) Set a new gasket to the bank 2 cylinder head with
the oval shape facing forward.
NOTICE:
Orient the new gasket correctly.
(b) Install the exhaust manifold with the 6 nuts.
Torque: 30 N*m (306 kgf*cm, 22 ft.*lbf)
(c) Connect the air fuel ratio sensor connector.
18. INSTALL NO. 2 MANIFOLD STAY
(a) Install the No. 2 manifold stay with the 3 bolts.
Torque: 40 N*m (408 kgf*cm, 30 ft.*lbf)
19. INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY RH
(a) Set a new gasket to the bank 1 cylinder head with
the oval shape facing forward.
NOTICE:
Orient the new gasket correctly.
3
9
8
6
2
4
10
1
7
5
A076533E02
Forward
Oval shape
A076439E02
A126448
A126445
Oval Shape
Forward
A076440E03
EM–98
1GR-FE ENGINE MECHANICAL – CYLINDER HEAD
EM
(b) Install the exhaust manifold with the 6 nuts.
Torque: 30 N*m (306 kgf*cm, 22 ft.*lbf)
(c) Connect the air fuel ratio sensor connector.
20. INSTALL MANIFOLD STAY
(a) Install the manifold stay with the 3 bolts.
Torque: 40 N*m (408 kgf*cm, 30 ft.*lbf)
21. INSTALL FRONT EXHAUST PIPE ASSEMBLY
(a) Check the free length.
(1) Using vernier calipers, measure the free length
of the compression spring.
Minimum:
40.5mm (1.594 in.)
If the free length is less that the minimum,
replace the compression spring.
(b) Install a new gasket onto the exhaust manifold RH.
(c) Install a new gasket onto the exhaust front pipe.
(1) Using a wooden block and plastic-faced
hammer, tap in the new gasket until it is flush
with the exhaust front pipe.
NOTICE:
•
Make sure that the gasket is in the
correct direction when installing.
•
Do not reuse the removed gasket.
(d) Install the exhaust front pipe with new 2 nuts.
Torque: 54 N*m (554 kgf*cm, 40 ft.*lbf)
A126447
A126446
A128853
Plastic-faced Hammer
Wooden Block
Gasket
A128852E01
1GR-FE ENGINE MECHANICAL – CYLINDER HEAD
EM–99
EM
(e) Install the exhaust center pipe onto the front
exhaust pipe with the 2 bolts and 2 springs.
Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf)
(f)
Connect the oxygen sensor connector.
22. INSTALL NO. 2 FRONT EXHAUST PIPE ASSEMBLY
(a) Install a new gasket onto the exhaust manifold LH.
(b) Install a new gasket onto the No. 2 front exhaust
pipe.
A126438
A126437
EM–100
1GR-FE ENGINE MECHANICAL – CYLINDER HEAD
EM
(c) Install the No. 2 front exhaust pipe with the 2 new
nuts and 2 bolts.
Torque: Nut
54 N*m (554 kgf*cm, 40 ft.*lbf)
Bolt
48 N*m (489 kgf*cm, 35 ft.*lbf)
(d) Connect the oxygen sensor connector.
23. INSTALL EXHAUST PIPE STOPPER BRACKET (for
4WD)
(a) Install the exhaust pipe stopper bracket with the 2
bolts.
Torque: 19 N*m (193 kgf*cm, 14 ft.*lbf)
24. INSTALL NO. 1 COOL AIR INLET
(a) Install the cool air inlet with the 2 bolts.
Torque: 12 N*m (122 kgf*cm, 9.0 ft.*lbf)
25. INSTALL CHAIN SUB-ASSEMBLY
Refer to the procedures up to "INSTALL CHAIN
TENSIONER SLIPPER" (See page
26. CHECK FOR FUEL LEAKAGE
27. CHECK FOR EXHAUST GAS LEAKAGE
28. INSPECT IGNITION TIMING (See page
)
29. INSPECT ENGINE IDLING SPEED (See page
30. REMOVE COMPRESSION (See page
)
31. INSPECT CO/HC (See page
32. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT
REPAIR
1.
REPAIR VALVE SEAT
NOTICE:
Use a cutter to gradually smooth the intake valve
seat.
(a) If the seating is too high on the valve face, use 30
°
and 45
° cutters to correct the seat.
(b) Intake side:
If the seating is too low on the valve face, use 60
°
and 45
° cutters to correct the seat.
A129939
1.0 to 1.4 mm
45 °
30 °
A062787E04
1.0 to 1.4 mm
45 °
60 °
Intake Side:
A075613E03
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст