1996 SUBARU LEGACY intake

B2M0323
5) Remove radiator fan motor assembly.
6) Remove fan motor from shroud.
B: INSTALLATION
Installation is in the reverse order of removal procedures.
Do the following:
1) Before installing radiator fan motor, apply a coat of seal-
ant to threads and tighten nuts.
2) Make sure radiator fan does not come into contact with
shroud when installed.
3) After installation, make sure there is no unusual noise
or vibration when fan is rotated.
G6M0095
7. Engine Coolant Pipe
A: REMOVAL
1) Release fuel pressure.

2) Disconnect ground cable from the battery.
B2M0015A
3) Drain engine coolant completely.

B2M0160
4) Remove intake manifold.

17
2-5SERVICE PROCEDURE
6. Radiator Fan and Fan Motor - 7. Engine Coolant Pipe

B2M0138
3) Connect heater inlet hose.
B2M0160
4) Install intake manifold.

G6M0095
5) Connect ground cable to battery terminal.
19
2-5SERVICE PROCEDURE
7. Engine Coolant Pipe

FUEL INJECTION SYSTEM2-7
Page
C COMPONENT PARTS....................................................................................2
1. Intake Manifold.........................................................................................2
2. Air Intake System.....................................................................................3
3. Air Cleaner ...............................................................................................4
W SERVICE PROCEDURE...............................................................................5
1. Air Cleaner and Air Intake Duct ...............................................................5
2. Mass Air Flow Sensor ..............................................................................6
3. Throttle Body............................................................................................7
4. Intake Manifold.........................................................................................8
5. Engine Coolant Temperature Sensor ....................................................18
6. Crankshaft Position Sensor ...................................................................18
7. Front Oxygen Sensor.............................................................................19
8. Rear Oxygen Sensor .............................................................................21
9. Throttle Position Sensor ........................................................................24
10. Camshaft Position Sensor .....................................................................25
11. Pressure Sensor (AT model)..................................................................25
12. Idle Air Control Solenoid Valve ..............................................................26
13. Pressure Sources Switching Solenoid Valve (AT model) ......................27
14. Fuel Injector ...........................................................................................28
15. Engine Control Module ..........................................................................28
16. Main Relay .............................................................................................30
17. Fuel Pump Relay ...................................................................................31

1. Intake Manifold
B2M0739A

1Intake manifold gasket LH
(2200 cc model)


2Intake manifold gasket RH
(2200 cc model)


3Intake manifold gasket LH
(2500 cc model)


4Intake manifold gasket RH
(2500 cc model)


5Fuel injector pipe insulator


6Fuel injector pipe


7O-ring A


8O-ring B


9Fuel injector


10Insulator


11Fuel injector cap


12Plate


13Sealing

14Gasket


15Engine coolant hose B


16Air by-pass hose


17Idle air control solenoid valve


18Engine coolant hose A


19Nipple (AT model)


20Plug


21PCV valve


22Purge control solenoid valve


23Nipple


24BPT


25BPT holder bracket


26Back pressure hose


27EGR vacuum hose A


28EGR vacuum pipe


29EGR vacuum hose C


30EGR valve

31Gasket


32EGR vacuum hose B


33EGR solenoid valve


34EGR pipe


35Collar


36Intake manifold
Tightening torque: N⋅m (kg-m, ft-lb)
T1: 3.4±0.5 (0.35±0.05, 2.5±0.4)
T2: 6.4±0.5 (0.65±0.05, 4.7±0.4)
T3: 16±1.5 (1.6±0.15, 11.6±1.1)
T4: 19±1 (1.9±0.1, 13.7±0.7)
T5: 19±1.5 (1.9±0.15, 13.7±1.1)
T6: 23±3 (2.3±0.3, 16.6±2.2)
T7: 25±2 (2.5±0.2, 18.1±1.4)
T8: 34±2 (3.5±0.2, 25.3±1.4)
2
2-7COMPONENT PARTS
1. Intake Manifold

2. Air Intake System
B2M0152A

1Gasket


2Throttle position sensor


3Throttle body


4Clamp


5Air intake duct


6By-pass hose
Tightening torque: N⋅m (kg-m, ft-lb)
T1: 2.2±0.2 (0.22±0.02, 1.6±0.1)
T2: 22±2 (2.2±0.2, 15.9±1.4)
3
2-7COMPONENT PARTS
2. Air Intake System

3. Air Cleaner
B2M0153A

1Mass air flow sensor bracket


2Mass air flow sensor ASSY


3Air cleaner upper cover


4Air cleaner element


5Spacer


6Bush


7Clip


8Air cleaner case


9Cushion rubber

10Air intake duct


11Resonator chamber ASSY


12Clip
Tightening torque: N⋅m (kg-m, ft-lb)
T1: 7.4±2.0 (0.75±0.2, 5.4±1.4)
T2: 33±10 (3.4±1.0, 25±7)
4
2-7COMPONENT PARTS
3. Air Cleaner

B2M0154
1. Air Cleaner and Air Intake Duct
A: REMOVAL AND INSTALLATION
1) Loosen clamp which connect air intake duct to throttle
body and mass air flow sensor.
2) Disconnect blow-by hoses from air intake duct.
3) Remove air intake duct.
G2M0305
4) Disconnect connector from mass air flow sensor.
G2M0390
5) Remove clips of air cleaner upper cover.
6) Remove air cleaner element.
G2M0391
7) Remove air cleaner lower case.
8) Installation is in the reverse order of removal.
5
2-7SERVICE PROCEDURE
1. Air Cleaner and Air Intake Duct

B2M0154
2. Mass Air Flow Sensor
A: REMOVAL AND INSTALLATION
1) Remove air intake duct.
G2M0305
2) Disconnect connector from mass air flow sensor.
G2M0390
3) Remove air cleaner upper cover.
G2M0393
4) Remove mass air flow sensor from air cleaner upper
cover.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
6
2-7SERVICE PROCEDURE
2. Mass Air Flow Sensor