Lexus SC300 / Lexus SC400. Manual — part 464
(c) Install the retainer with the six bolts.
Torque: 5.9
N
⋅
m (60 kgf
⋅
cm, 52 in.
⋅
lbf)
POST ASSEMBLY
(See Components on page EM–75)
1.
INSTALL OIL PUMP (See page LU–15)
2.
INSTALL OIL FILTER BRACKET
(a) Place a new O–ring in position on the oil filter bracket.
(b) Install a new gasket to the union bolt.
(c) Install the oil filter bracket with the union bolt.
Torque:
88 N
⋅
m (900 kgf
⋅
cm, 65 ft
⋅
lbf)
3.
INSTALL LH ENGINE MOUNTING BRACKET
Install the mounting bracket with the four bolts.
Torque:
58 N
⋅
m (590 kgf
⋅
cm, 43 ft
⋅
lbf)
HINT: The LH mounting bracket is marked ”LF–Z”.
4.
INSTALL RH ENGINE MOUNTING BRACKET
Install the mounting bracket with the four bolts.
Torque:
58 N
⋅
m (590 kgf
⋅
cm, 43 ft
⋅
lbf)
HINT: The RH mounting bracket is marked ”RR–Z”.
EM–100
–
ENGINE MECHANICAL
Cylinder Block
5. INSTALL
KNOCK
SENSORS
AND
OIL
PRESSURE
SWITCH
Using SST, install the two knock sensors and oil pressure
switch.
SST 09816–30010
Torque:
Knock sensor
44 N
⋅
m
(450 kgf
⋅
cm, 33 ft
⋅
lbf)
Oil pressure switch 14 N
⋅
m
(150 kgf
⋅
cm, 11 ft
⋅
lbf)
6.
INSTALL FUEL PIPE SUPPORT
Torque: 14
N
⋅
m (145 kgf
⋅
cm, 10 ft
⋅
lbf)
7.
INSTALL CYLINDER HEAD
(See pages EM–54 to 57)
Torque:
1st 34 N
⋅
m (350 kgf
⋅
cm, 25 ft
⋅
lbf)
2nd turn 90
°
3rd turn 90
°
8.
INSTALL FUEL PRESSURE PULSATION DAMPER
(See step 1 on page FI–36)
Torque:
41 N
⋅
m (420 kgf
⋅
cm, 30 ft
⋅
lbf)
35 N
⋅
m (350 kgf
⋅
cm, 25 ft
⋅
lbf) for SST
9.
INSTALL WATER PUMP AND BY–PASS PIPE
(a) Install the water pump. (See page CO–7)
(b) Install the No. 2 water by–pass pipe with the bolt.
(c) Connect the No. 2 water by–pass hose to the engine hanger.
10. INSTALL THROTTLE BODY WITH INTAKE AIR
CONNECTOR
(See page EM–18)
Torque:
21 N
⋅
m (210 kgf
⋅
cm, 15 ft
⋅
lbf)
11. INSTALL TIMING PULLEYS AND BELT
(See pages EM–29 to 33)
12. INSTALL
GENERATOR
Torque:
37 N
⋅
m (380 kgf
⋅
cm, 27 ft
⋅
lbf)
13. REMOVE ENGINE STAND FROM ENGINE
–
ENGINE MECHANICAL
Cylinder Block
EM–101
14. (M/T)
INSTALL FLYWHEEL
HINT: The flywheel bolts are tightened in two progressive
steps, (b) and (d).
(a) Install the flywheel on the crankshaft.
(b) Install and uniformly tighten the eight mount bolts in
several passes in the sequence shown.
Torque:
49 N
⋅
m (500 kgf
⋅
cm, 36 ft
⋅
lbf)
(c) Mark the flywheel bolt with paint.
(d) Second, retighten the flywheel bolts by an additional
90
.
(e) Check that the painted mark is now at a 90
angle to (c).
15. (A/T)
INSTALL DRIVE PLATE
(a) Apply adhesive to two or three threads of the mounting
bolt end.
Adhesive: Part No. 08833–00070, THREE BOND 1324 or
equivalent
(b) Install the front spacer, drive plate and rear spacer on
the crankshaft.
(c) Install and uniformly tighten the eight mounting bolts in
several passes in the sequence shown.
Torque:
98 N
⋅
m (1,000 kgf
⋅
cm, 72 ft
⋅
lbf)
EM–102
–
ENGINE MECHANICAL
Cylinder Block
ASSEMBLY OF ENGINE AND
TRANSMISSION
(See Components on page EM–73)
1. (M/T)
INSTALL CLUTCH DISC AND COVER
Torque:
19 N
⋅
m (195 kgf
⋅
cm, 14 ft
⋅
lbf)
2.
ASSEMBLE ENGINE AND TRANSMISSION
(See page AT–31)
Torque:
14 mm head bolt 37 N
⋅
m (380 kgf
⋅
cm, 27 ft
⋅
lbf)
17 mm head bolt 72 N
⋅
m (730 kgf
⋅
cm, 53 ft
⋅
lbf)
3. INSTALL
STARTER
Torque:
39 N
⋅
m (400 kgf
⋅
cm, 29 ft
⋅
lbf)
4.
CONNECT ENGINE WIRE TO TRANSMISSION
5. (A/T)
INSTALL OIL COOLER PIPE
Torque:
34 N
⋅
m (350 kgf
⋅
cm, 25 ft
⋅
lbf)
6. (A/T)
INSTALL OIL DIPSTICK GUIDE FOR TRANSMISSION
–
ENGINE MECHANICAL
Cylinder Block
EM–103
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