oil filter MITSUBISHI SPYDER 1990 Service Owner's Manual

Front Case,
ENGINE OVERHAUL Shaft
Drain pigasket
side
DRAIN PLUG GASKET
Install the drain plug gasket in
. .
, I..
OIL INSTALLATION
(1) Clean the installation
of bracket.
Apply engine oil to the O-ring of, the oil filter.
(3) Screw the oil filter in until the the bracket.
Then tighten
torque: 7 Nm (12,
NOTE
For 35737, tighten
14 Nm (10 after the O-ring the
,
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ENGINE
.
CONTENTS
ENGINE OIL COOLER.. . . . . . . . . . . . . . . . . . . . . ON-VEHICLE SERVICE . . . . . . . . . . . . . . . . . . . 3
GENERAL INFORMATION. . . . . . . . . . . . . . . . . . 2Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Oil Replacement . . . . . . . . . . . . . . . . . . . .3
LUBRICANTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2Oil Filter Replacement . . . . . . . . . . . . . . . . . . . . .
4

ENGINE LUBRICATION General Information/Lubricants
G E N E R A L I N F O R M A T I O N
The lubrication method is a fully force-fed, full-f low
filtration type.
ENGINE OILS
Health Warning
Prolonged and repeated contact with mineral oil
will result in the removal of natural fats from the
skin, leading to dryness, irritation and dermatitis .
In addition, used engine oil
potentially
Recommended Precautions
The most effective precaution is to adapt working
practices which prevent, as far as practicable, the
risk of skin contact with mineral oils, for example
by using enclosed systems for handling used engine
oil and by degreasing components, where
practicable, before handling them.
Other precautions:
lAvoid prolonged and repeated contact with oils,
particularly used engine oils.
l Wear protective clothing, including impervious
gloves where practicable.
l Avoid contaminating clothes, particularly
underpants, with oil.
l Do not put oily rags in packets, the use of
overalls without pockets will avoid this.
l Do not wear heavily soiled clothing and
oil-impregnated foot-wear. Overalls must be
cleaned regularly and kept separate from
personal clothing.
LUBRICANTS
harmful contaminants which may cause skin cancer.
Adequate means of skin protection and washing
facilities must
provided.
Where there is a risk of eye contact, eye protection should be worn, for example,
chemical goggles or face shields; in addition
an eye wash facility should be provided.
Obtain First Aid treatment immediately for open
cuts and wounds.
Wash regularly with soap and water to ensure
all oil is removed, especially before
cleansers and nail brushes will help). After
cleaning, the application of
containing lanolin to replace the natural
oil is advised.. .
Do not use gasoline, kerosine, diesel fuel,
oil, thinners or solvents for cleaning skin.
Use barrier creams, applying them before each
work period, to help the removal of oil from
the skin after work.
If skin disorders develop, obtain medical advice
without delay.
Items Engine oil (API classification) Quantity (qts.)
Oil filter Engine (Non-turbo)
Engine (Turbo) and
Engine
Oil cooler
Engine (Turbo)>
Total quantity
Engine (Non-turbo)
and
Engine SH or higher
0.5
0.3
0.1
4.3 (4.5)
IIIII
Engine (Turbo) 4.4 (4.6)I
EOLCS certification markENGINE OIL
Caution
use nondetergent or straight mineral oil.
Oil Identification Symbol
Use only engine oils displaying the EOLCS certifica tion mark
on the container.
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12-4 L U B R I C A T I O N
EngineI
Turbo
4. Supply new engine oil through the oil filler.Engine oil total quantity:[including oil filter and oil cooler]
Engine (Non-turbo) arid
4 . 3 (4 q t s . )
Engine (Turbo)>
4.4
(4.6 qts.)
5. Start and run the engine a
minutes.
6.Stop the engine and check the engine oil level is w ithin
the level range indicated on the oil dipstick.
.
NOTE
may be used for operation in very cold weather
areas where the lowest ambient temperature is below
OIL REPLACEMENT
1. Remove the engine oil filler cap.
2.Remove the engine oil drain plug, and drain out the engine
o i l .
3.Remove the engine oil filter by using the oil filter wrench.
4.Clean the oil filter mounting, surface of the oil f ilter bracket.
5. Coat engine oil to the O-ring of’new filter: .
6.Screw on the oil filter by hand until it touchesthe surface
of the flange and then tighten it with. the filter wrench:
etc.
Engine (Turbo) Engine>
lFor One full turn or 14 Nm
lFor or 17 Nm (12
E n g i n e ( N o n - t u r b o ) >
lFor 090: turn or 21 Nm (15
7. Add new engine oil through the oil filter.
8. Start and run engine and check for engine oil le aks.
9. After stopping engine, check oil level and reple nish as
necessary.
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ENGINE LUBRICATION Oil Cooler
ENGINE OIL COOLER 12100130117
REMOVAL AND INSTALLATION
Operationl Engine Coolant Draining(Refer to GROUP 00 Maintenance
Engine oil
Engine Oil Checking and Supplying
2
Removal steps
1. Oil filter
2. Water hose connection
3. Oil cooler bolt
4. Engine oil cooler
Oil filter bracket
Stopper
Engine oil cooler
INSTALLATION SERVICE POINT
ENGINE OIL COOLER INSTALLATION
the stopper into the groove of the oil filter bracket,
and then tighten the oil cooler bolt.
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ENGINE (NON-TURBO)>
Scan tool 106
Code General scan tool
No.Multiple Cylinder Mlsfire
43
[Comment]Background
l Excessive engine misfire results in increased catal yst temperature.
l Severe misfire could cause catalyst damage.
l To prevent catalytic converter damage, the PCM moni tors engine misfire.
l The PCM monitors for misfire during most engine ope rating conditions.
lWhen a misfire is detected, the PCM stores a diagnostic trouble code and causes the to either flash or illuminate continuously during active misfire.
Range of Check
l MAP voltage is less than 1.60
l Engine speed is between 2200 and 2800 l Engine coolant temperature is greater than l Vehicle speed less than Set Condition
l 1000 Rev Misfire
The PCM detects misfire in more than 1.6% of the en gine cycles in a 1000 revolution
period.l 200 Rev MisfireThe PCM detects misfire in more than 15% of the eng ine cycles in a 200 revolution period.
.
Spark plugs or wires failed
l Ignition coil failed
l Crankshaft position piston rings v a l v e s
l Head gasket failed
l C r a c k e d
l Fuel lines and filter failed
l Fuel failed
l failed
l Wiring and connectors failed
l Engine coolant
l Timing belt tooth broken,
l EGR
SCAN TOOL SENSOR READ TESTS (Data list)
05 Engine coolant temperature sensor (Refer to Check the engine coolant temperature circuit.
(Refer to INSPECTION PROCEDURE 38.)
OK
SCAN TOOL SENSOR READ TESTS (Data list)
27 Intake air temperature sensor (Refer to
OK
Check the intake air temperaturecircuit.(Refer to INSPECTION PROCEDURE
SCAN TOOL SENSOR READ TESTS (Data list)
11 MAP sensor reading (Refer to
OK
OK
Check the MAP sensor circuit.(Refer to INSPECTION PROCEDURE 40.)
SCAN TOOL SENSOR READ TESTS (Data list)
Check the following connectors: 66 Oxygen sensor volts (front) (Refer to OK: Repeat and alternately whenidling.
Check the fuel pressure. (Refer to Check the harness wire between the PCM and the cran kshaft
position sensor connector.
l Check the injectors for operation sound.
l Check the injectors for fuel leakage.
l Check the evaporative emission control system.
Check the following items.
l Check the ignition coil, spark plug cables.
l Check the compression pressure.
Check the EGR
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ENGINE (NON-TURBO)>
INSPECTION PROCEDURE 14. .. .
The engine stalls when decelerating.P r o b a b l e c a u s e
[Comment]In cases such as the above, the cause is probably t
hat the intake air volume is insufficient due
to a defective idle air control motor system. l Malfunction of the system
W ere the battery terminals disconnected recently?YES After warming-up, let the engine run at idling for
SCAN TOOL DTC
Are diagnostic trouble codes output?
OK
Refer to I N S P E C T I O N FOR TROUBLE CODES.. .
SCAN TOOL SENSOR07 Throttle position (Refer to
NO
NGCheck the throttle position sensor circuit.
(Refer to INSPECTION PROCEDURE 43.)
Check the following items. l Check the ignition coil, spark plugs, spark plug ca bles.
l Check the throttle body minimum air flow.
INSPECTION PROCEDURE 15
Hesitation, sag or stumble
[Comment]In cases such as the above, the cause is probably t hat ignition system, air/fuel mixture or
compression pressure is defective.
Probable cause
Malfunction of the ignition Malfunction of air-fuel ratio control l Malfunction of the fuel supply l of the EGR. solenoid l P o o r
Are diagnostic trouble
codes output
Check the injectors for opNG
(Refer to Check the injector control circuit. out procedures 20, 21, in’ INSPECTION PROCEDUREFOR DIAGNOSTIC TROUBLE CODES”.
Scan Tool: Inspection when hesitation, sag, stumble or pooracceleration occur. (Refer to INSPECTIONPROCEDURE 34.)
OK
Check the fuel pressure. (Refer to
OK
Check the following items.l Check the ignition coil, spark plugs, spark plug ca bles.
l Check the EGR system.
l Check the compression pressure.
l Check the fuel filter or fuel line for clogging.
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E N G I N E ( N O N - T U R B O ) >
INSPECTION PROCEDURE 18
Poor accelerationProbable cause
[Comment]l Malfunction of the ignition systemDefective ignition system, abnormal air-fuel ratio, poor compression pressure, etc. are suspected.lMalfunction of air-fuel ratiol of the fuel supply P o o r a c c e l e r a t i o n
l Clogged exhaust system
SCAN TOOL DTC YES
Are diagnostic trouble codes output
NO
Refer to I N S P E C T I O N C H A R T TROUBLE CODES.
NG Check the injector Carry out procedures 19, 20, in “INSPECTION PROCEDURE
FOR DIAGNOSTIC TROUBLE CODES”. ,
Scan tool: inspection when hesitation, sag, stumble or poor
OK
Check the following items.
l Check the ignition coil, spark plugs, spark plug ca bles.
l Check the compression pressure. . .
l Check the fuel filter or fuel line for clogging.
l Clogged air cleaner
l Clogged exhaust system
INSPECTION PROCEDURE 19
Surge
[Comment]Defective ignition system, abnormal air-fuel are suspected.
Probable cause
l Malfunction of the ignition system
l Malfunction of air-fuel ratio control system
l Malfunction of the EGR solenoid system
SCAN TOOL DTC
YESRefer to INSPECTION CHART FOR DIAGNOSTIC
Are diagnostic trouble codes outputTROUBLE CODES.
NO
Check the injectors for opNG Check the injector control circuit. Carry out proc edures 21,
(Refer to in “INSPECTION PROCEDURE
OK FOR DIAGNOSTIC TROUBLE CODES”.
Scan Tool: Inspection when surge occurs.
(Refer to INSPECTION PROCEDURE 35.)
OK
Check the fuel pressure. (Refer to I
OK
Check the following items.
l Check the ignition coil, spark plugs, spark plug ca bles.
l Check the EGR system.
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ENGINE (TURBO)
AND ENGINE> T r o u b l e s h o o t i n g
INSPECTION PROCEDURE 15
Hesitation, sag or stumbleProbable
[Comment]Malfunction of the ignition system
In cases such as the above, the cause is probably t hat ignition system, air/fuel or l of pressure is defective. of the fuel l Malfunction of the system Poor compression Malfunction of the turbocharger,
Arediagnostic trouble codesoutput
Check the injectors for operationsound.(Refer to
OK
Refer to INSPECTION FOR DIAGNOSTICTROUBLE CODES.. .
Check the injector circuit malfunction PROCEDURE FOR DIAGNOSTIC
Check the ignition timing. Engine (Turbo)>
(Refer to GROUP On-vehicle Service.)
Check the ignition timing.
(Refer to GROUP 11 On-vehicle Service.)
Check that the crankshaft position and cover installed properly.
OK
Scan Tool: Inspection when hesitation, sag, stumble or pooracceleration occurs. (Refer to INSPECTION
PROCEDURE 42.)
IOK
Check the fuel pressure. (Refer to
O K
Check the following items.
l Check the ignition coil, spark plugs, spark plug ca bles.
l Check supercharging pressure.
l Check intake charge pressure control system.
l Check rotating resistance of turbocharger turbine w heel. (Does the wheel rotate smoothly?)
Check the EGR system.l Check the compression pressure.lCheck the fuel filter or fuel line for clogging.
INSPECTION PROCEDURE 16
Acceleration shock
[Comment]
In cases such as the above, the cause is probably t hat there is an ignition leak accompanying
the increase in the spark plug demand voltage durin g acceleration.
Probable cause
M a l f u n c t i o n system
SCAN TOOL DTC
Are diagnostic trouble codes output
NORefer to
INSPECTION CHART FOR DIAGNOSTIC
T R O U B L E C O D E S .
,
Check the following items.
l Check the ignition coil, spark plugs, spark plug ca bles.
l Check for occurrence of ignition leak.
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ENGINE (TURBO)
AND
ENGINE> Troubleshooting
INSPECTION PROCEDURE 17
Probable causeI
[Comment]l Malfunction of the system
Malfunction of the system is suspected.
Are diagnostic trouble codes output
YESRefer to INSPECTION FOR DIAGNOSTICTROUBLE CODES.
Check theidle air control motor for operation sound Engine (Refer to Check the idle air control motor for operation soun d Engine>. (Refer to
SCAN TOOL Data list
14 Throttle position sensor (Refer to
OK
Check the idle control system malfunction (Refer t o INSPECTION PROCEDURE FOR DIAGNOSTIC TROUBLE CODE
Check the throttle position circuit malfunction (Refer to PROCEDURE FOR DIAGNOSTIC TROUBLE 20.)
NG,
SCAN TOOL Data list Check closed position switch system.
26 Closed throttle position switch (Refer to (Refer to INSPECTION PROCEDURE FOR DIAGNOSTICTROUBLE CODE .
. .
Clean the throttle valve area. (Refer to
INSPECTION PROCEDURE 18
Poor acceleration Probable cause I
[Comment]
Defective ignition system, abnormal air-fuel ratio, poor compression pressure, etc. are l Malfunction of the Ignition system Malfunction of air-fuel ratio control l Malfunction of the fuel supply system Poor acceleration
l C l o g g e d e x h a u s t s y s t e m
l Malfunction ‘of turbocharger system .
SCAN TOOL DTC
Are diagnostic trouble codes output
YESRefer to INSPECTION CHART FOR DIAGNOSTICTROUBLE CODES.
Check the injectors for opNG
(Refer to PROCEDURE FOR DIAGNOSTIC TROUBLE
OK
Check the ignition timing. Engine (Turbo)>
(Refer to GROUP A On-vehicle Service.)
Check the ignition timing. Engine>
Check that the crankshaft position sensor and timi ng belt cover are
installed
(Refer to GROUP On-vehicle Service.)
OK
Scan tool: Inspection when hesitation. stumble or poor acceleration occur. (Refer to INSPECTIONPROCEDURE 42.)I
OK
Check the fuel pressure. (Refer to
OK
Check the following items.
l Check the ignition coil, spark plugs, spark plug ca bles.
l Check supercharging pressure.
l Check intake charge pressure control system.
l Check rotating resistance of turbocharger turbine w heel. (Does the wheel rotate smoothly?)
l Check the compression pressure.
lCheck the fuel filter or fuel for clogging.
l Broken air intake hose
Clogged air cleaner
l Clogged exhaust system
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