1990 MITSUBISHI SPYDER engine

POWER PLANT MOUNT Specifications/Special Tools/Troubleshooting
SERVICE SPECIFICATIONS
Installation dimension of front roll stopper bracket assembly mm (in.)
Bushing (A) projection mm (in.)
Crossmember Bushing (B) projection mm (in.)
Bushing
projection mm (in.)
TOOL
Symptom Probable cause
Excessive engine Cracked rubber parts of insulator Remedy
Replace
wobble or vibration
(with engine in normal
condition) Insufficiently tightened parts Retighten
Abnormal noise
Insufficiently tightened parts Retighten
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32-4P O W E R P L A N T M O U N T
REMOVAL AND INSTALLATION
OperationJack Up the Engine and Transaxle Assembly Until Thereis no Weight on the Engine Mount Bracket Insulator.
Engine (Non-turbo)>
86
63
9871
Removal steps
1. Enaine mount insulator mounting
2. Engine mount bracket 3. Engine mount stopper
Engine sideEngine
mount Engine
mount
stopper
______ .bracket
Engine (Turbo) and Engine>
87 .
,
9871 85
INSTALLATION POINT
ENGINE MOUNT
Align the notches on the stopper with the engine bracket
with the arrow mark facing toward the shown
install the stopper.
,
INSPECTION
lCheck each insulator for cracks or damage.
lCheck each bracket for deformations or damage.
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POWER PLANT MOUNT Transaxle
TRANSAXLE MOUNTING
REMOVAL AND INSTALLATION
and Post-installation OperationlAir Cleaner Assembly Removal and Installationl Battery Removal and Installationl Engine Roll Stopper, Centermember AssemblyRemoval and Installation (Refer to
Engine (Non-turbo)> Engine (Turbo) and Engine>
69 Nm3.
NOTEl
1. Battery bracket
2. Evaporative emission canister
Engine (Turbo)> (Refer to
GROUP 17 Evaporative Emission
Control System)
3. Evaporative emission canister hold- er assembly
Engine (Turbo)>
(Refer to GROUP 17 Evapora-
tive Emission Control System) 4. Battery stay
5.
mount insulator mounting
6. Transaxle mount bracket
7. Transaxle mount stopper
REMOVAL SERVICE POINT
TRANSAXLE MOUNT BRACKET REMOVAL
Slightly lower the transaxle, and then remove the t ransaxle
mount bracket.
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POWEREngine Roll
,
ENGINE ROLL STOPPER, CENTERMEMBER
REMOVAL AND INSTALLATION
44 Nm
Engine (Non-turbo)>
32
88 Nm64
1. Rear roll stopper bracket assembly
2. Front roll stopper bracket assembly
Centermember removal steps
3. Bolts
4. Stay Engine (Turbo) and Engine 5. Centermember assembly
Indicates parts should be temporarily and then fully tightened with the vehicle on the groundin the unladen
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32-8POWER PLANT MOUNT Engine Roll. Stopper,
(1) Set the special tool to the to the engine
assembly.
(2) Remove the centermember assembly.
INSTALLATION POINT
FRONT
If the dimension shown in the illustration the standard
value when the weight of the engine is the body, replace
the front roll stopper bracket
Standard value (A):
I.
INSPECTION
l each insulator for cracks damage.
l Check each bracket for
damage.
,
.
,
,
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POWER PLANT MOUNT Crossmember
CROSSMEMBER
REMOVAL AND INSTALLATION
and Post Installation Operation(1) Power Steering Fluid Draining and Supplying(Refer to GROUP On-vehicle Service.)
(2) Centermember Removal and Instrallation
(Refer to (3) Stay Removal and Installation (Refer to Compression lower and lateral lower armassemblies.)(4)Front Exhaust Pipe Removal and Installation (Referto GROUP 15 Exhaust Pipe and Muffler.)
(5) Stabilizer Bar Removal and Installation (Refer to GROUP
Stabilizer Bar.)(6)Steering Gear Box Removal and Installation (Referto GROUP Power Steering Gear Box.)
Engine (Non-turbo)>
44Nm32
Engine (Turbo) and Engine>
44Nm3 2
88Nm84
88
00003506
Crossmember removal steps
1. Lateral lower arm mounting bolt
2. Compression lower arm
mounting bolts3. Shock absorber lowermounting bolt4. Rear roll stopper bracketmounting bolts5. Bushing retaining self-locking nut
6. Lower plate
7. Bushing retaining self-locking nut
8. Lower plate
Bushing retaining bolt10. Crossmember11. Stopper 12. Stopper A
13. Bushing
14. Bushing A
15. Bushing
Cautionl Indicates parts which should be temporarily tighten ed,
and then fully tightened with the vehicle on the gr ound
in the unladen condition.
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BASIC BRAKE SYSTEM .,
d o w n ,
Lock nut
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O N - V E H I C L E
BRAKE PEDAL
BRAKE PEDAL HEIGHT ,
(1) Turn up the carpet, etc. under the brake pedal.(2). Measure the brake
“height as illustrated.
Standard value (A): mm (6.9-7.1 in.)
(3). If the brake pedal height is’not within the st andard;
value, adjust as follows.
(a)Disconnect the stop switch connector, loosen
the lock nut, and move the stop light switch to
a position ‘where it does not contact the brake
pedal arm,.,
(b) Adjust the brake pedal height by
operating rod with pliers (with the operating rod
lock nut loosened), until the correct brake pedal
height is obtained.
(c) Screw in the stop
switch until it contacts
the brake, pedal- stopper (just before the brake
pedal is caused to move). Back off the stop light
switch
to turn and secure by tightening
the lock nut.
(d) Connect the
the stop light switch.
(e) Check to be sure. that, the stop light is not
with the brake
(4) For vehicles with A/T, check the shift locking
mechanism.
(Refer to GROUP 23 On-vehicle Service
Engine (Non-turbo)>.)
(Refer to GROUP 23 On-vehicle Service
Engine (Turbo) and Engine>.)
(5) Turn back the carpet, etc.
2. BRAKE PEDAL FREE PLAY (1) With the engine stopped, press the brake pedal two
or three times. After eliminating the vacuum in the
power brake booster, press the pedal down by hand,
and confirm that the amount of movement before
feeling resistance (the free play) is within the st andard
value range.
Standard value (B): 3-8 mm in.)
(2) If the free play exceeds the standard value, it is
probably due to excessive play between the
pin and brake pedal arm.
Check for excessive clearance and replace faulty pa rts
as required.

BASIC BRAKE SYSTEM
CLEARANCEB E T W E E N B R A K E A N D
REWALL
(1) Turn up thecarpet,etc. under the brake pedal,
(2) Start the engine, depress the brake pedal
with
490 (110 of force.
Standard value 90 mm (3.5 in.)
(3)If the clearance is less than the standard value, c
heck
for air trapped in the brake line,
the lining and the drum, and dragging in the parkin g
brake.
Adjust and replace defective parts as required.
(4) Turn back the carpet,
, .
No continuity Continuity
4
with auto-cruise
control systema
STOP LIGHT SWITCH
Connect a circuit tester to the stop light switch, and check
whether or not there! is continuity when the plunge r of the
stop light switch is pushed in and when it is relea sed.’
The stop light switch is in good condition if there is no
when the plunger is pushed in to a depth of 4 mm
in.) from the outer case edge surface, and if ther e is
continuity when it is released. For vehicles with auto-cruise
controlsystem, the check for
continuity should be made at connectors
and of the
stop light switch.
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