Page 1880 of 2453

ME(H6DO)-14
General Description
MECHANICAL
8. ENGINE MOUNTING
C: CAUTION
•Wear work clothing, including a cap, protective
goggles and protective shoes during operation.
•Remove contamination including dirt and corro-
sion before removal, installation or disassembly.
•Keep the disassembled parts in order and pro-
tect them from dust and dirt.
•Before removal, installation or disassembly, be
sure to clarify the failure. Avoid unnecessary re-
moval, installation, disassembly and replacement.
•Be careful not to burn yourself, because each
part on the vehicle is hot after running.
•Be sure to tighten fasteners including bolts and
nuts to the specified torque.
•Place shop jacks or rigid racks at the specified
points.
•Before disconnecting connectors of sensors or
units, be sure to disconnect the ground cable from
the battery.
•All parts should be thoroughly cleaned, paying
special attention to engine oil passages, pistons
and bearings.
•Rotating parts and sliding parts such as piston,
bearing and gear should be coated with oil prior to
assembly.
•Be careful not to let oil, grease or coolant contact
the timing belt, clutch disc and flywheel.
•All removed parts, if to be reused, should be re-
installed in the original positions and directions.
•Bolts, nuts and washers should be replaced with
new ones as required.
•Even if necessary inspections have been made
in advance, proceed with assembly work while
making rechecks.
•Remove or install the engine in an area where
chain hoists, lifting devices, etc. are available for
ready use.
•Be sure not to damage coated surfaces of body
panels with tools, or not to stain seats and windows
with coolant or oil. Place a cover over fender, as re-
quired, for protection.
•Prior to starting work, prepare the following:
Service tools, clean cloth, containers to catch cool-
ant and oil, wire ropes, chain hoist, transmission
jacks, etc.
•Lift-up or lower the vehicle when necessary.
Make sure to support the correct positions.
(1) Front cushion rubber Tightening torque: N·m (kgf-m, ft-lb)
T1: 35 (3.6, 25.8)
T2: 75 (7.6, 55.3)
(1)
T2
T1
T1T2
ME-00445
Page 1891 of 2453
ME(H6DO)-25
Engine Oil Pressure
MECHANICAL
6. Engine Oil Pressure
A: INSPECTION
1) Remove the oil pressure switch from cylinder
block.
Pressure Switch.>
2) Connect the oil pressure gauge hose to cylinder
block.
3) Connect the ground cable to the battery.
4) Start the engine, and measure the oil pressure.
OIL PRESSURE (at oil temperature of 80°C
(176°F)):
Standard:
135 kPa (1.4 kgf/cm2, 20 psi) or more (at
600 rpm)
500 kPa (5.1 kgf/cm2, 73 psi) or more (at
5,000 rpm)
CAUTION:
•If the oil pressure is out of specification,
check oil pump, oil filter and lubrication line.
Diagnostics Table.>
•If the oil pressure warning light is turned ON
and oil pressure is in specification, replace the
oil pressure switch.
SPECTION, General Diagnostics Table.>
5) After measuring the oil pressure, install the oil
pressure switch.
LATION, Oil Pressure Switch.>
Tightening torque:
25 N·m (2.5 kgf-m, 18 ft-lb)
Page 1900 of 2453
ME(H6DO)-34
Engine Assembly
MECHANICAL
23) Remove the bolts which hold the vacuum pump
bracket to the engine and transmission, then re-
move the vacuum pump with the bracket.
24) Remove the bolts and nuts which hold lower
side of transmission to engine.
25) Remove the nuts which install front cushion
rubber onto front crossmember.
26) Lower the vehicle.
27) Separate the torque converter clutch from drive
plate.
(1) Remove the service hole plug.
(2) Remove the bolts which hold torque con-
verter clutch to drive plate.
(3) Remove other bolts while rotating the en-
gine using socket wrench.
28) Remove the pitching stopper.
ME-02660
ME-02662
ME-00485
(A) Service hole plug
(A)
ME-02445
ME-02446
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ME(H6DO)-36
Engine Assembly
MECHANICAL
B: INSTALLATION
1) Install the front cushion rubbers.
Tightening torque:
35 N·m (3.6 kgf-m, 25.8 ft-lb)
2) Position the engine in engine compartment and
align it with transmission.
NOTE:
Be careful not to damage adjacent parts or body
panels with crank pulley, oil level gauge, etc.
3) Tighten the bolts which hold upper side of trans-
mission to engine.
Tightening torque:
50 N·m (5.1 kgf-m, 37 ft-lb)
4) Remove the lifting device and wire ropes.
5) Remove the garage jack.
6) Install the pitching stopper.
Tightening torque:
T1: 50 N·m (5.1 kgf-m, 37 ft-lb)
T2: 58 N·m (5.9 kgf-m, 42.8 ft-lb)
7) Remove the ST from converter case.
NOTE:
Be careful not to drop the ST into the converter
case when removing the ST.
ST 498277200 STOPPER SET
8) Install the starter.
STALLATION, Starter.>
9) Install the torque converter clutch to drive plate.
(1) Tighten the bolts which hold torque convert-
er clutch to drive plate.
(2) Tighten other bolts while rotating the engine
using socket wrench.
Tightening torque:
25 N·m (2.5 kgf-m, 18 ft-lb)
(3) Install the service hole plug to prevent for-
eign matter from being mixed.
10) Lift-up the vehicle.
11) Tighten the bolts and nuts which hold lower
side of the transmission to engine.
Tightening torque:
50 N·m (5.1 kgf-m, 37 ft-lb)
ME-02661
T2
T1
ME-02447
(A) Service hole plug
(A)
ME-02445
ME-02662
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ME(H6DO)-37
Engine Assembly
MECHANICAL
12) Fasten the vacuum pump bracket to the engine
and transmission using the bolts.
Tightening torque:
25 N·m (2.5 kgf-m, 18 ft-lb)
13) Tighten the nuts which install the front cushion
rubber onto crossmember.
Tightening torque:
75 N·m (7.6 kgf-m, 55.3 ft-lb)
NOTE:
Make sure the front cushion rubber mounting bolts
(A) and locator (B) are securely installed.
14) Install the front exhaust pipe.
haust Pipe.>
NOTE:
•Be care not to let the front exhaust pipe interfere
with water pipes and crossmember on engine side.
•Be care not to scratch the flange surface of front
exhaust pipe with stud bolt on engine.
15) Connect the ground cable.
16) Lower the vehicle.
17) Install the fuel hose bracket.
Tightening torque:
7.5 N·m (0.76 kgf-m, 5.53 ft-lb)
18) Fasten the vacuum pump bracket to the engine
and transmission using the bolts.
Tightening torque:
25 N·m (2.5 kgf-m, 18 ft-lb)
19) Install the power steering pump.
Tightening torque:
(A) 15.7 N·m (1.6 kgf-m, 11.6 ft-lb)
(B) 33 N·m (3.4 kgf-m, 24.3 ft-lb)
ME-02660
(A)(B)(B)(A)ME-00494
ME-02027
ME-02653
ME-02659
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ME(H6DO)-38
Engine Assembly
MECHANICAL
20) Install the reservoir tank.
Tightening torque:
33 N·m (3.4 kgf-m, 24.3 ft-lb)
21) Connect the following hoses.
(1) Fuel delivery hose and evaporation hose
(2) Heater inlet and outlet hoses
(3) Brake booster vacuum hose
22) Connect the following connectors.
(1) Engine harness connectors
(2) Generator connector and terminal
(3) A/C compressor connector
(4) Power steering switch connector
23) Connect the engine ground terminal.
Tightening torque:
14 N·m (1.4 kgf-m, 10.1 ft-lb)
24) Install the A/C pressure hoses.
25) Install the V-belts.
STALLATION, V-belt.>
26) Install the radiator to vehicle.
CO(H6DO)-17, INSTALLATION, Radiator.>
27) Install the battery to vehicle.
SC(H6DO)-25, REMOVAL, Battery.>
28) Fill engine coolant.
COOLANT, REPLACEMENT, Engine Coolant.>
29) Check the ATF level and replenish it if neces-
sary.
mission Fluid.>
30) Charge the A/C system with refrigerant.
to AC-21, PROCEDURE, Refrigerant Charging
Procedure.>
31) Install the engine front cover.
32) Install the air intake duct, air cleaner case and
air intake chamber.
LATION, Air Intake Duct.>
INSTALLATION, Air Cleaner Case.>
IN(H6DO)-6, INSTALLATION, Air Intake Cham-
ber.>
33) Install the collector cover.
34) Change the bolt mounting position from (B) to
(A), then close the front hood.
35) Lower the vehicle from the lift.
C: INSPECTION
1) Check the pipes and hoses are installed firmly.
2) Check the engine coolant and ATF are at speci-
fied levels.
3) Start the engine and check for leaks of fuel, ex-
haust gas, engine coolant, etc. Also check for noise
and vibrations.
ME-02657
ME-02654
ME-00476
ME-02663
(A)
(B)
Page 1905 of 2453
ME(H6DO)-39
Engine Mounting
MECHANICAL
11.Engine Mounting
A: REMOVAL
1) Remove the engine unit.
32, REMOVAL, Engine Assembly.>
2) Remove the engine mounting from engine as-
sembly.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
Engine mounting:
35 N·m (3.6 kgf-m, 25.8 ft-lb)
C: INSPECTION
Make sure that there are no cracks or other damag-
es.
Page 1907 of 2453
ME(H6DO)-41
Crank Pulley
MECHANICAL
13.Crank Pulley
A: REMOVAL
1) Remove the crank pulley cover.
2) Remove the crank pulley bolt. To lock the crank-
shaft, use ST.
ST 499977100 CRANK PULLEY WRENCH
3) Remove the crank pulley.
B: INSTALLATION
1) Install the crank pulley.
2) Install the crank pulley bolt. To lock the crank-
shaft, use ST.
ST 499977100 CRANK PULLEY WRENCH
(1) Clean the crank pulley thread using com-
pressed air.
(2) Apply engine oil to the crank pulley bolt seat
and thread.
(3) Tighten the crank pulley bolts.
Tightening torque:
178 N·m (18.1 kgf-m, 131 ft-lb)
3) Install the crank pulley cover.
NOTE:
Assemble the O-ring to crank pulley cover.
Tightening torque:
6.4 N·m (0.65 kgf-m, 4.7 ft-lb)
C: INSPECTION
1) Check the crank pulley cover for oil and air leak-
age.
2) Check the crank pulley for looseness.
ME-02028
ME-00497
ME-00497
ME-02028