1989 MITSUBISHI GALANT sensor

15-10INTAKE AND EXHAUST - Air Cleaner

~8-10 Nm
K nlbF+5
18 19
!\/ ~2%6
Td4fba5-9 /z-l
8-k Nm6-7 ft.lbs.
Removal steps
I. Battery2. Connection for volume arr flow sensorconnector3. Connection for boost hose
4. Turbocharger waste gate solenoid
5. Fuel pressure solenoid
6. EGR solenoid (Vehicles for California)
7. Breather hose
8. Purge hose
9. By-pass air hose
10. Air intake hose
11. Air cleaner
12. Air duct13. Air cleaner cover
14. Air cleaner element
15. Volume air flow sensor assembly
16. Volume air flow sensor gasket 17. Noise reduction
filter
18.Cover19.Grommet
20. Air cleaner body
21.Insulator
22.Collar
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INTAKE AND EXHAUST - Air Cleaner15-11
4 'NSPECT'oN
Ml5iCA95
lCheck the air cleaner body, cover or packing for deforma-
1
tion, corrosion or damage.
l Check the air duct for damage.
lCheck the air cleaner element for clogging, contamination
or damage. If element is slightly clogged, remove dust by blowing air
from inside of element.
VOLUME AIR FLOW SENSOR CHECK For inspection of volume air flow sensor, refer to GROUP
13-Volume Air Flow Sensor Check.
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I

INTAKE AND EXHAUST -Intake Manifold 15-15
lo-13 Nm
r
7-9 ftlbs.IO-13 Nm7-9 ftlbs.
IS-20 Nm
11-14 ft Ibs-- -- --I-
7-11 ft.lbs
‘S-20 Nm11-14 ftlbs.
9- 11
ftlbs.lo-13 Nm7-9
ftlbs.
20-40 Nm,14-28 ft.lbs.
osAooss
--l8
++ ** 15. Fuel rail, fuel injector and pressure
regulator
16. Insulator
17. Insulator
18. High tension cable and spark plug cable19. Distributor20. Intake manifold stay21. Engine hanger
22. Ignition power transistor bracket
23. Intake manifold
24. Intake manifold gasket
25. Throttle body assembly
26. Gasket (Refer to GROUP
13-Throttle Body.)
27. Intake manifold plenum stay
28. Intake manifold plenum
29. Intake manifold plenum gasket
30. Ignition coil
31. Thermal vacuum valve Federal>
32. Therm0 valve 33. EGR valve34. EGR gasket
35. EGR temperature sensor California>
36. Water outlet fitting
37. Gasket 38. Thermostat
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INTAKE AND EXHAUST -Intake Manifold 15-19
16
\305A0220
lo-13 Nm7-9 ft.lbs.
/R24
,,/13-18 ft.lbs.
’15-20 Nm11-14ft.lbs.
11. Engine coolant temperature gauge unitconnector
12. Engine coolant temperature sensor
connector
13. Oxygen sensor connector
14.Distributor connector15.Condenser connector16.TPS connector17.IAC connector18.injector connector19.Control harness
18-2iNm13-18 ft.lbs.
05AO222
4I) 1)+20. Fuel rail, injector and pressure regulator
assembly
21. Insulator
22. Intake manifold stay
23. Intake
manifold24. Intake manifoii gasket
25. Throttle body
1)+26. Throttle body gasket27. EGR valve28. EGR gasket
29. EGR temperature sensor California>
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15-22INTAKE AND EXHAUST - Intake Manifold
lo-13 Nm/ 7-9 ftlbs.
15-22 Nm11-16
ftlbs.
n
20-27 Nm14-20 ft.lbs.7-9
ftlbs.
+e I)4 16. Fuel rail, fuel injector and pressureregulator17.Insulator18.Insulator19. Intake manifold stay20.Intake manifold21. Intake manifold gasket22.Ignition coil23. Power transistor unit24.EGR valve
25.Gasket26. EGR temperature sensor California>
27. Air fitting 28.Gasket 29.Throttle body30. Gaske
t
(Refer to GROUP 13-Throttle
Body.)
lo-12 Nm
7-9 ft.lbs.
125-30 Nm18-22 ftlbs.05AQ197
15-2211-16
>
OSAO196
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15-24INTAKE AND EXHAUST - Turbocharger
TURBOCHARGER
REMOVAL AND INSTALLATION12-15 Nm9-11 ft.lbs. )n
MlSLA-
40-47 ftlbs.
v I”12-15 Nm g
9-11 ftlbs.
i40-50 Nm29-36 ft.lbs.
05A0193
30-40 Nm22-29 ftlbs. *Draining

andRefilling Engine
(Refer to GROUPOO-Main-tenance Service.)aDraining and Refilling Engine
---. .- _^ . ._;_I(Refer to CiKUUi-’
UU-M~III-11
tenance Service.)-I
Removal steps
1.
Radiator (Refer to GROUP 14-Radiator.)
13. Gasket2. Connection for air intake hose14. Connection for water hose
3. Connection for vacuum hoseI 5. Connection for water pipe B
4. Connection for air hose A16. Self-locking nut
4*5.Oxygen sensor17.Gasket
6.Air outlet fitting18.Exhaust
manifold
7.Gasket19.Exhaustmanifold
gasket
8.Heat protector A 20.Ring
9.Heat protector B21.Gasket
10.Self-locking nut11.Engine hanger
12. Eye bolt
1‘
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INTAKE AND EXHAUST - Turbocharger15-25
35-50 Nm
25-3\6 fubs*
28-34 Nm
920-25 ftlbs.
3133
26H,a
/IW32Rk .p&
/25
55-65
40-47
25-36 ftlbs.
22. Oil return pipe23.Gasketl I) l + 24.Turbocharger
25. Eye bolt
26.Gasket27. Water pipe B28.Eye bolt29.Gasket
30. Water pipe A
31.Eye bolt32.Gasketl 433.Oil pipe34.Exhaustfitting35.Gasket
r
8-10 Nm
6-7 ft.lbs.
Flare nut OJK557
SERVICE POINTS OF REMOVAL
M15lBAoa
5. REMOVAL OF OXYGEN SENSOR Disconnect the connector of the oxygen sensor, and install
the special tool to the oxygen sensor.
Then, using an offset (box-end) wrench, remove the oxygen sensor.
0510023
I‘“*“n,&.”
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INTAKE AND EXHAUST -Exhaust Manifold (SOHC-8 VALVE>15-27
EXHAUST MANIFOLD models>
IEMOVAL AND INSTALLATIONYSNA-A
15-20
Nm
9-11 ftlbs.
40-50 Nm
Removal steps29 - 36 ft.lbs.
1. Self locking nut2. Gasket
3. Heat protector
a*4. Oxygen sensor
5. Engine hanger6. Exhaust manifold7. Exhaust manifold gasket
SERVICE POINTS OF REMOVAL MlSNBAG
4. REMOVAL OF OXYGEN SENSOR
Disconnect the connector of the oxygen sensor, and install
the special tool to the oxygen sensor.
Then, using an offset (box-end) wrench, remove the oxygen
sensor.
INSPECTldNMllNCAL
Check the following points; replace the part if a problem is
found.
EXHAUST MANIFOLD
Check for damage or cracking of any part.
EXHAUST MANIFOLD GASKET
Check for flaking or damage of the gasket.
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