Subaru Legacy IV (2008 year). Manual - part 478

ME(H6DO)-38

Engine Assembly

MECHANICAL

12) Tighten the bolts and nuts which hold lower
side of the transmission to engine.

Tightening torque:

50 N·m (5.1 kgf-m, 36.9 ft-lb)

13) Tighten the nuts which install the front cushion
rubber onto crossmember.

Tightening torque:

85 N·m (8.7 kgf-m, 62.7 ft-lb)

NOTE:
Make sure the front cushion rubber mounting bolts
(A) and locator (B) are securely installed.

14) Install the front exhaust pipe. <Ref. to
EX(H6DO)-5, INSTALLATION, Front Exhaust
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) Install the under cover.
17) Lower the vehicle.

18) Connect the following hoses.

(1) Fuel delivery hose and evaporation hose
(2) Heater inlet and outlet hoses
(3) Brake booster vacuum hose
(4) Pressure regulator vacuum hose

19) Connect the following connectors.

(1) Engine harness connectors

(2) Generator connector and terminal
(3) A/C compressor connector
(4) Power steering switch connector

20) Install the engine ground terminals.

Tightening torque:

14 N·m (1.4 kgf-m, 10.3 ft-lb)

21) Install the A/C pressure hoses. <Ref. to AC-40,
INSTALLATION, Hose and Pipe.>
22) Install the V-belts. <Ref. to ME(H6DO)-42, IN-
STALLATION, V-belt.>
23) Install the radiator to vehicle. <Ref. to
CO(H6DO)-16, INSTALLATION, Radiator.>
24) Install the air intake duct, air cleaner case and
air intake chamber. <Ref. to IN(H6DO)-8, INSTAL-
LATION, Air Intake Duct.> <Ref. to IN(H6DO)-6,
INSTALLATION, Air Cleaner Case.> <Ref. to
IN(H6DO)-7, INSTALLATION, Air Intake Cham-
ber.>
25) Install the battery to the vehicle. <Ref. to
SC(H4SO)-20, INSTALLATION, Battery.>
26) Fill engine coolant. <Ref. to CO(H6DO)-10,
FILLING OF ENGINE COOLANT, REPLACE-
MENT, Engine Coolant.>
27) Check the ATF level and replenish it if neces-
sary. <Ref. to 5AT-28, INSPECTION, Automatic
Transmission Fluid.>

AT-03238

(A) (B)

(B) (A)

ME-00494

ME-02027

ME-02382

ME-00476

ME(H6DO)-39

Engine Assembly

MECHANICAL

28) Charge the A/C system with refrigerant. <Ref.
to AC-23, PROCEDURE, Refrigerant Charging
Procedure.>
29) Install the collector cover.
30) Remove the front hood stay, and close the front
hood.
31) Lower the vehicle from 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(H6DO)-40

Engine Mounting

MECHANICAL

10.Engine Mounting

A: REMOVAL

1) Remove the engine unit. <Ref. to ME(H6DO)-
34, 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 no crack or other damages do not
exist.

ME(H6DO)-41

Preparation for Overhaul

MECHANICAL

11.Preparation for Overhaul

A: REMOVAL

1) Remove the engine from the body. <Ref. to
ME(H6DO)-34, REMOVAL, Engine Assembly.>
2) Set the engine on ST.
ST

18232AA000

ENGINE STAND

3) Before servicing overhaul, remove the sensor,
pipe and hose that installed to engine.

(1) Remove the intake manifold. <Ref. to
FU(H6DO)-14, REMOVAL, Intake Manifold.>
(2) Remove the generator. <Ref. to SC(H4SO)-
14, REMOVAL, Generator.>
(3) Remove the A/C compressor. <Ref. to AC-
36, REMOVAL, Compressor.>
(4) Disconnect the water pipe and hose.
(5) Disconnect the engine harness.
(6) Remove the spark plug. <Ref. to IG(H6DO)-
4, REMOVAL, Spark Plug.>
(7) Remove the camshaft position sensor.
<Ref. to FU(H6DO)-22, REMOVAL, Camshaft
Position Sensor.>
(8) Remove the crankshaft position sensor.
<Ref. to FU(H6DO)-21, REMOVAL, Crankshaft
Position Sensor.>
(9) Remove the knock sensor. <Ref. to
FU(H6DO)-23, REMOVAL, Knock Sensor.>
(10) Remove the engine coolant temperature
sensor. <Ref. to FU(H6DO)-20, REMOVAL,
Engine Coolant Temperature Sensor.>
(11) Remove the oil pressure switch. <Ref. to
LU(H6DO)-15, REMOVAL, Oil Pressure
Switch.>
(12) Remove the oil filter. <Ref. to LU(H6DO)-
16, REMOVAL, Engine Oil Filter.>
(13) Remove the oil cooler. <Ref. to LU(H6DO)-
17, REMOVAL, Oil Cooler.>

ST

ME-02448