tire size MITSUBISHI SPYDER 1990 Service Repair Manual

CONTENTS
AUTOMATIC TRANSAXLE
ENGINE (NON-TURBO)> . . . . . 115
AUTOMATIC TRANSAXLE KEY INTERLOCK
AND SHIFT LOCK MECHANISMS* . . . . . . . . 192
GENERAL INFORMATION
. . . . . . . . . . . . . . . . 115
LUBRICANTS. . . . . . . . . . . . . . . . . . . . . . . . . . . .117
ON-VEHICLE SERVICE . . . . . . . . . . . . . . . . . . . 159
Automatic Transaxle Control Component
Oil Temperature Sensor Continuity Check . . . . 160
Pinion Factor Writing Procedure After
TCM Replacement or Tire Size Change
. . . 159
Selector Level Operation Check . . . . . . . . . . . . . . ,166
Shift Lock Mechanism Check. . . . . . . . . . . . . . .
1 8 6
TCM Resetting Procedure . . . . . . . . . . . . .
..159
Torque Converter Stall Testing. . . . . . . . . . . . . .166
Transaxle Fluid Level Check . . . . . . . . . . .. . .159
Transaxle Fluid Replacement. . . . . . . . . . . . . . .
Transaxle Range Sensor Continuity . . .
Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163SERVICE SPECIFICATIONS.. . . .. . .Automatic Transaxle Control Component Layout
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
161SPECIAL TOOLS. . . . . . . . . . . . . . . . . . . . . . . . .117Clutch Air Pressure Tests . . . . . . . . . . . . . . . . . . .168
Fluid Leakage-Torque Converter Housing Area
Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .169
Hydraulic Pressure Tests. . . . . . . . . . . . . . . . . . .169
Hydraulic Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . .173
TRANSAXLE ASSEMBLY. . . . . . . . . . . . . . . .
TRANSAXLE CONTROL*. . . . . . . . . . . . . . . . .187
Selector Lever Assembly. . . . . . . . . . . . . . . . . . .189
Key Interlock Mechanism Check . . . . . . . . . . .
. 186CONTINUED ON NEXT PAGE
WARNINGS REGARDING SERVICING OF SUPPLEMENTAL EQUIPPED VEHICLES
WARNING! (1) Improper service or maintenance of any componen t of the
or any component, can lead to personal
injuryordeath inadvertent the inoperative).
(2) Service or maintenance of any component or SRS-related component must be perform ed only at an authorized
MITSUBISHI dealer.
(3)MITSUBISHI dealer personnel must thoroughly review this manual, and especially its GROUP Supplemental Re-
straint System (SRS) and GROUP 00 -Maintenance Serv ice before beginning any service or maintenance of any com-
ponent of the
or any component.
NOTEThe SRS includes the following components: SRS-ECU, SRS warning light, air bag module, clockspring and inte rconnecting wiring.Other SRS-related components (that may have to be removed/installed in connection with SRS service or maintenance) are indi-cated in the table of contents by an asterisk

AUTOMATIC TRANSAXLE
ENGINE (NON-TURBO)>
.
to GROU’P 00
RefertoGROUP 00 Maintenance Service.
TCM RESETTING
(1) Disconnect the negative battery cable from the
before replacing the transaxle out overhaul.
(2) After work has been completed, check
trouble codes (DTC). If DTC 12 (“Battery power was
disconnected since last power has been
generated, this DTC must be cleared. Furthermore, select “Special function” on the scan tool
and then set the scan tool to Quick Learn mode (car ry
out this operation from the scan tool screen). Then input
the clutch volume index into the
PINION FACTOR WRITING PROCEDURE
REPLACEMENT OR TIRE SIZE
NOTE
With transmissions, the TCM uses the rotation speed
of the transaxle output shaft to calculate the vehicle speed
and cumulative distance
Because of this, it is
necessary to input (or update) the tire size coeffi cient into
the TCM memory after the TCM has been replaced or t he
tire size has been changed.
(1) Select “Special function” on the scan
and then set
the scan tool to Pinion Factor mode (carry out this operation from the scan tool screen). Then input (o r
update) the tire size coefficient the TCM memory.
Note that new
do not a tire size
already input.
TSB Revision

WHEEL AND TIRE General Information
GENERAL’
Both steel type and aluminum type wheels have
been adopted. The typeof wheel used depends
on the vehicle model.

Item
W h e e l T y p e A compact spare tire has been adopted as the
spare tire in all models.
Medium price
ISteel
High price
ISteelISteel
Tire
Spare
wheel
NOTE
l : optional items
Item
FWD
W h e e l T y p e
Size
Premium price
.
Aluminum
Premium price
AluminumAluminum type
17
mm 46 (1.6)4646 (1.8)
Pitch diameter mm (in.)114.3 (4.5) 114.3 (4.5)114.3 (4.5)
Tire Size
SteelSteel l .wheelSize
. . . . . . .
circle diameter mm (in.)
mm46 (1.8)46 (1.8)46 (1.8)
(4.5)114.3 (4.5) 114.3 (4.5)
Spare
Size
ItemMedium price Premium price
WheelAluminum type
Aluminum type
Size
Amount of wheel offset mm (in.)
Pitch circle diameter mm (in.)
46 (1.8)46 (1.8)
114.3 ,114.3 (4.5)
Tire Size
. . .
Steel type
46 (1.8)
S p a r e T y p eSteel type
wheel
Size
Amount of wheel offset mm(in.)46 (1.8)
circle diameter mm (in.) 114.3 (4.5) 114.3 (4.5)
Spare
Size
l .optional items TSB Revision