1991 MITSUBISHI ECLIPSE engine oil

AUTOMATIC TRANSAXLE - Specifications
SPECIFICATIONS
-+ GENERAL [email protected]
TypeTorque converter
TypeEngine stall speed
Stall speed ratio
Transaxle
TypeGear ratio
First
Second
Third
Fourth
ReverseFinal ratio
gearSpeedometer gear ratio
[drive/driven)
1.8L Engine2.0L DOHC Engine 2.0L DOHC
2.0 DQHCTurbo Engine
T”‘pJyine.
F4A22-2-M PDF4A22-2-M PD 1F4A33-U P61W4A33-1 -U P6Full automatic
Full automatic
Full automatic
Full automatic
4 speed transaxle
4 speed transaxle4 speed transaxle
4 speed transaxle
3 element with
3 element with3 element with
3 element with
damper clutch
damper clutchdamper clutch
damper clfi&h
1,800-2,800 rpm1,800-2,800 rpm1,800-2,800 rpm1,800-2,806 ipm
2.051.901.741.74 *,
Electronically
Electronicallycontrolled 4 speed controlled 4 speedElectrbnicallyElectrotiicallyfull automaticcontrolled 4 speed controlled,i4’ speed
full automatic
full automatic
full automatic
2.846
2.8462.551
2.551c1.5811.5811.4881.488 f *r
1 .ooo
1 .ooo1 .ooo1 .ooo
0.685
0.6850.6850.685
2.176
2.1762.176
2.176
4.007
4.0074.3764.42’2
””
*36129361293612936129‘,!
SERVICE SPECIFICATIONS
TransaxleItems
Standard valueTransfer driven gear preload
(Center differential case
preload) mm (in.)
Transfer shaft end play
mm (in.)
Low reverse brake end play
mm (in.)
Input shaft end play
mm (in.)
Differential case end play
mm (in.)
Differential case preload
mm (in.)
Differential case end play
mm (in.)
Differential gear and pinion backlash
mm (in.)
Oil pump side clearance
mm (in.)
Output flange bearing play
mm (in.)Specifications
0.075-0.135 (.0030-.0053)O-0.025
(O-.001 0)
1.0-l .2 (.039-,047)
0.3-l .o (.012-.039).,O-O.1 5 (O-.006),*, ,_ ,”0.075-O. 135
(.0030- .0053)1.
0.045-0.165 (.0017-.0064)
0.025-0.150 (.OOlO-.0059).,‘.a .;.; ‘>
o.03-o.05 (~oo12-~o(j~o’) ” i.u:-., ‘~O-0.06
(O-.0024)

21-166AUTOMATIC TRANSAXLE - SDecifications
TORQUE SPECIFICATIONS,. _ ,,,_ .Nglcc-
ItemsTie rod end to knuckle
Lower arm ball joint to knuckle
Transaxle mounting bracket to transaxle
Special bolts
Selector lever assembly mounting bolts
Automatic seat belt guide ring attaching bolt
Shift lock cable to selector lever assembly
Clamp to body
Starter motor mounting bolt
Oil cooler mounting bolt
Eye bolt
Tube bracket
Tube bracket
Oil cooler hose clamp
Hose bracket
Cover to selector knob
Selector knob to lever assembly
Bell housing cover to engine
Transaxle mounting bolt
[lo mm l.40 in.) diameter bolt]Transaxle mounting bolt
[8 mm I.31 in.) diameter bolt]
Torque converter to drive plate
Transaxle control cable to body
Transaxle control cable adjusting nut
Drive shaft nut
Under cover
Transfer mounting boltndicator panel-ever assembly to bracket assembly
3ight member installation bolt
Front
Rear
;usset
Zenter bearing bracket
:l=4A22>Oil bolt
panDrive plate-to-converter tightening bolt
Drain plug
Pressure check plug
Pulse generator mounting bolt
Bearing retainer screw
Lock plate bolt
Converter housing bolt
One-way clutch outer race bolt
Differential drive bolt
gearManual control lever nut
Manual control shaft set screw
Nm24-35
60-72
60-8046-53
9-14
17-26
4-6
4-6
27-34
8-12
30-353-5
8-12
4-6
3-5
2.0 or more
2.0 or more
10-12
10-12
30-3573-77
9-14
IO-14
200-2609-13
60-80
1 .o-2.0
14-20
80- 100
70-80
70-8036-46
10-1246-53
30-35
8-10
IO-12
17-2235-45
19-23
25-35
130-14017-21
8-10
-.
ft*lgk+ ‘. St. :“.. (1.17-25
I ~. ‘,43-52
43-58
33-38
7-1012-19
3-4
3-4
20-25i::6-8
22-25
2-4
6-8
3-4
2-4
1..4 or more
1.4 or more
7-9
7.2-8.7
22-25
53-55
7-10
7-10144-188
7-1043-58
0.7-14
10-1458-72
51-58
51-5826-33
7-9
34-38
22-25
6-7
7-9
12-15
26-32
14-16
18-25
94-10113-15
6-7

AUTOMATIC TRANSAXLE - TroubleshootingBased upon use of the troubleshooting
guide, the probable location of the prob-
lem should be estimated.
Checks should be made of fluid levels
and the condition of the ATF, as well as
bles; adjustments should then be made if
If a presumption has been made that
there is an abnormal condition some-
check the fault code, in order to determinethe probable location of the problem, by
When the abnormal system is discovered,
check each element (sensors, etc.) one byone, and make repairs as necessary.
“~^II_When the abnormal condition is pre-
sumed to be in the
orI-pressure-controlsystem, check by making an oil-pressure
If the problem is unusually dirty ATF,
of the clutch or brakes, or an abnormal
condition of the transaxle itself,
disassem-TROUBLESHOOTING
”N21EeAYFunctional malfunctions of the ELC4A/T can lead to other
problems, such as those described below:
(1) Improper maintenance and/or adjustments
(2) Malfunctions of the electronic control functions
(3) Malfunctions of mechanical functions
(4) Malfunctions of hydraulic control functions
(5) Malfunctions of engine performance
etc.In order to properly determine (“Troubleshoot”) the source of
these malfunctions, it is first essential to methodically ques-
tion the user concerning the details of the problem, such qs
the condition of the problem, the situation at the time the
problem occurred, and any other relevant information, all in as
much detail as possible. The user
shoutd also be asked
whether or not the problem has occurred more than once,
and under what conditions.
Subsequently, certain tests should be conducted in a certain
order, as described at the left.

21-188AUTOMATIC TRANSAXLE - Troubleshooting
INSPECTION OF ELECTRONIC CONTROL SYSTEM COMPONENTS
Based on the wiring diagram,check whether the continuity and
grounding of each harness is OK.
+
cContinuitvJ.
4
/
.NormalI
1
Improper connection of
connector, damaged or
+ disconnected harness,or incorrect wiring con-
nection.
L
J1
Reconnect the connec-
tor; repair or replace the
harness.
I\
Vary the thermo-sensitive part
uarriageu ur ursconnecreawiring
I/
IReplace the oil-Chanaes of the resistance con-\temoerature sensortinuo& and smooth.4
I 1750446 -Normal,
1: (+) side2:
(-) side
2.0L DOHC TurboEngine
1I
Y3.
Throttle-Check the resistance betweenosition sensorterminals 1 and 4 (1 and 2 forDamaged or discon-
PTPS)SOHC models) of theTPS.netted wiringI
I
TPS termrnal
2.0L Engine
1. power
7FUO5352. output3. -4. ground
1.8L Engine
1. power
2. ground
3. output
+
(3.5-6.5 S2/2O”C (68°F)1Check the resistance between
terminals 4 and 2 (2 and 3 forSOHC models) with the engine
idling after throttle-valve opening
warm-up.
4
Resistance: approx. 0.4 kilohml
20°C (68°F)I
Improper adjustment
J
’Readjust the TPS in-
stallation.Check for changes of the resist-
ance between terminals 4 and 2
(for SOHC between terminals 3
and 2 when the throttle valve is
operated from the idling position
to the fully open position.
4Changes of the resistance con-
tinuous and smooth.
4
Normal

AUTOMATIC TRANSAXLE - Troubleshooting21'495
OIL PRESSURE TESTS
1.
2.
3.
4.
5.Completely warm up the transaxle.
.”Raise the vehicle by using a jack so that the drive wheels
can be rotated.
Connect an engine tachometer and place it in a position
where it’s easy to see.
Attach the special oil-pressure gauge
(C-3292 or C-3293)and the adaptor
(MD998332) to each oil-pressure outlet
port.When the reverse pressure is to be tested, the 3,000
kPa(400 psi) type of gauge should be used.
Measure the oil pressure under various conditions , and
check to be sure that the measured results are within the
standard value range shown in the “Standard oil pressure
table” below.
If the oil pressure is not within the specified range, check
and repair as described in the section “Remedial steps if oilpressure is not normal” on the next page.
m // @ Kickdown brake

21-196AUTOMATIC TRANSAXLE - TroubleshootingStandard Oil Pressure Table
F4A22
Standard oil pressure kPa (psi)Conditions
1NIdlingNeutral360-490(51-70)
2DIdling2nd gear360-490(51-70)
3&ON,Approx.360-4902,5004th gear(51-70)830-900830-900(118-128) -(118-128) -
830-900830-900830-900350-450(118-128)(118-128)(118-128) -(50-6434(SWF)oFF, ,A2pp5boox.3rd gear360-490(51-70)
52Approx.2nd gear360-4902,500(51-70)830-900(118-128)-
6LAp”60”.1st gear360-490(51-70)-I-
1,640-2.240(233-319)-
l-41,500 (213)or more1 or more I
TStandard oil pressure kPa (psi)
0Kickdown
brakepressure
(Release)
@IFrontclutchpressure
0Rearclutchpressure
c3Endclutchpressure
0Low-reverse
brakepressure
00ShiftpositionReducing KickM;vnpressurepressure
-l---l
(APPM
Neutral !r$I$$ -
c3Torque-converter
pressure
h
No.SelectleverpositionEnginespeed
m
Idling
IdlingApprox.2,500Approx.
1,000Approx.2,500
N-
-
LI
*D730-830(104-118)2nd gear (51-68)I I360-480 100-210(14-30)-
830-900(118-128)(SWFON,-
830-900(118-128)830-900(118-128)4SW%FF:830-900(118-128)830-900(118-128)
2450-650(64-92)
*
450-650(64-92)
830-900(118-128)
830-900(118-128)
-
-6,640-2.24C
(233-319),640-2.24C(233-319)I ,640-2.24C(233-319)III
17-
1.500 (213)or more1,500 (213)or more1,500 (213)or more
NOTEmust be 10 kPa (1.4 psi) or less.SW-ON: Switch ON the overdrive control switchSW-OFF: Switch OFF the overdrive control switchI+: Hydraulic pressure is generated, but not the standard value.

AUTOMATIC TRANSAXLE - Troubleshooting21-207
E.L.C. 4-SPEED AUTOMATIC TRANSAXLE CONTROL COMPONENTS LAYOUT
NameSymbolNameSymbolDiagnosis connector
FPulse generator BA
Engine control unit
ISolenoid valvesCOil temperature sensor
DThrottle position sensorBPower
(PWR)/Economy (ECO) select switchGTransaxle control unitHPulse generator AAVehicle-speed sensor
E1
NOTE
1. The “Name” column is arranged in alphabetical order.2.Refer to GROUP 14-On vehicle inspection of MPI components for installation position of H throttle positionsensor.
1.8L Engine2.0L DOHCEngine

AUTOMATIC TRANSAXLE - Transaxle Assembly 21"225
TRANSAXLE ASSEMBLY N2ll.A.A
,--. REMOVAL AND INSTALLATION
Pre-removal OperationPost-installation Operation@Removal of Battew@Installation of Air CleaneraDraining of Transaxle Fluid(Refer to GROUP 11 -Air Cleaner.)(Refer to GROUP O-Maintenance Service.)@Installation of BatteryaRemoval of Air Cleaner*Supplying of Transaxle Fluid
(Refer to GROUP 11 -Air Cleaner.)(Refer to GROUP O-Maintenance Service.)
27-34 Nm20-25
ftlbs.
1143-55 Nm31-40
ft.lbs.-\60-80
flrn60-80 Nm/43-58 ft.lbs.
//\-LTT \.30-35 Nm
AIq 30-35 Nm22-25 klbs.22-25 ft.lbs.
09A0109
Removal steps1. Adjusting nut
l *2. Connection for transaxle control cable3. Connection for solenoid connector
4. Connection for inhibitor switch connector
5. Connection for pulse generator connector
6. Connection for kickdown servo switch
connector
7. Connection for oil temperature sensor
connector
8. Connection for speedometer cable
9. Connection for oil cooler hose
10. Starter motor
11. Upper coupling bolt for transaxleassembly and engine assembly
12. Transaxle mount bracket
$?everse the removal procedures to reinstall.
(2) l 4 : Refer to “Service Points of Installation”.
(3) m : Non-reusable parts