service interval MITSUBISHI MONTERO 1991 Owner's Guide

Power Steering (Dexron-II)
Colt, Colt Vista, Colt 200, Mirage & Summit ...... 1.9 Qts. (.9L)\
Eclipse & Galant .................................. 1.9 Qts. (.9L)\
Montero .......................................... 2.2 Pts. (1.0L)\
Pickup & Ram-50 ................................... 1.9 Qts. (.9L)\
Stealth & 3000GT
2-Wheel Steering ................................ 1.9 Pts. (.9L)\
4-Wheel Steering ............................... 2.5 Pts. (1.2L)\
Transfer Case (SAE 75W-85/API GL-4)
Colt Vista ........................................ 1.5 Pts. (.7L)\
Eclipse & Galant .................................. 1.3 Pts. (.6L)\
Montero, Pickup & Ram-50 ......................... 4.7 Pts. (2.2L)\
Stealth ............................................. .3 Pt. (.2L)\
3000GT .............................................. .6 Pt. (.3L)\
(1) - Add 1.0 Pt. (.5L) with oil cooler.









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QUICK-SERVICE
SERVICE INTERVALS & SPECIFICATIONS
REPLACEMENT INTERVALS








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Component Miles
Colt, Colt 200, Mirage & Summit
Air Filter ....................... 30,000
Automatic Transaxle Fluid ........ 30,000
Belts ............................ 30,000
Coolant .......................... 30,000
Fuel & Vapor Hoses ............... 50,000
Oil ................................ 7500
Oil Filter ....................... 15,000
Spark Plugs ...................... 30,000
Timing Belt ...................... 60,000
Colt Vista
Air Filter ....................... 30,000
Automatic Transaxle Fluid ........ 30,000
Belts ............................ 30,000
Coolant .......................... 30,000
EGR Valve ( 1) .................... 50,000
Fuel & Vapor Hoses ............... 50,000
Oil ................................ 7500
Oil Filter ....................... 15,000
O2 Sensor ( 1) .................... 80,000
Rear Axle Fluid .................. 30,000
Spark Plugs ...................... 30,000
Spark Plug Wires ( 1) ............. 60,000
Timing Belt ...................... 60,000
Vapor Canister ( 1) .............. 100,000
Mirage
Air Filter ....................... 30,000
Automatic Transaxle Fluid ........ 30,000
Belts ............................ 30,000
Coolant .......................... 30,000
Fuel & Vapor Hoses ............... 50,000
Oil ................................ 7500
Filter ........................... 15,000
Spark Plugs ...................... 30,000
Timing Belt ...................... 60,000
Eclipse

profit organizations. MAP conducted pilot programs in twelve states
before announcing the program nationally in October, 1998. During the
pilots, participating repair shops demonstrated their adherence to the
Pledge and Standards and agreed to follow the UICS in communicating
the results of their inspection to their customers. To put some
"teeth" in the program, an accreditation requirement for shops was
initiated. The requirements are stringent, and a self-policing method
has been incorporated which includes the "mystery shopping" of
outlets.
We welcome you to join us as we continue our outreach... with
your support, both the automotive repair industry and your customers
will reap the benefits. Please visit MAP at our Internet site www.
motorist.org or contact us at:
1444 I Street, NW Suite 700
Washington, DC 20005
Phone (202) 712-9042 Fax (202) 216-9646
January 1999
MAP UNIFORM INSPECTION GENERAL GUIDELINES
OVERVIEW OF SERVICE REQUIREMENTS & SUGGESTIONS
It is MAP policy that all exhaust, brake, steering,
suspension, wheel alignment, drive-line, engine performance and
maintenance, and heating, ventilation and air conditioning, and
electrical services be offered and performed under the standards and
procedures specified in these sections.
Before any service is performed on a vehicle, an inspection
of the appropriate system must be performed. The results of this
inspection must be explained to the customer and documented on an
inspection form. The condition of the vehicle and its components will
indicate what services/part replacements may be "Required" or
"Suggested". In addition, suggestions may be made to satisfy the
requests expressed by the customer.
When a component is suggested or required to be repaired or
replaced, the decision to repair or replace must be made in the
customer's best interest, and at his or her choice given the options
available.
This section lists the various parts and conditions that
indicate a required or suggested service or part replacement.
Although this list is extensive, it is not fully inclusive. In
addition to this list, a technician may make a suggestion. However,
any suggestions must be based on substantial and informed experience,
or the vehicle manufacturer's recommended service interval and must be
documented.
Some conditions indicate that service or part replacement is
required because the part in question is no longer providing the
function for which it is intended, does not meet a vehicle
manufacturer's design specification or is missing.
Example:
An exhaust pipe has corroded severely and has a hole in it
through which exhaust gases are leaking. Replacement of the
exhaust pipe in this case is required due to functional
failure.
Example:
A brake rotor has been worn to the point where it measures
less than the vehicle manufacturer's discard specifications.
Replacement of the rotor is required because it does not meet
design specifications.

Belt tension out of
specification .......... B ........... Require adjustment or
replacement.
Belt worn beyond
adjustment range ....... B ............ Require replacement.
Belt worn so it contacts
bottom of pulley ....... A ............ Require replacement.
Binding ................. A .. Require repair or replacement.
Fluid at or beyond
service interval ....... 3 ........... Suggest fluid change.
Fluid contaminated ...... B ........ (3) Require flushing and
refilling of the system.
Fluid level incorrect ... B ..... Require adjustment of fluid
level.
Inadequate assist ....... A .......... ( 4) Further inspection
required.
Leaking ................. A .. Require repair or replacement.
Noise ................... 2 .......... ( 5) Further inspection
required.
Pulley bent ............. A ... Require repair or replacement
of pulley.
Pulley missing .......... C .. Require replacement of pulley.
Remote reservoir
leaking ................ A .......... Require replacement of
reservoir,
Reservoir cap broken .... A ..... Require replacement of cap.
Reservoir cap missing ... C ..... Require replacement of cap.
Seized .................. A ............ Require replacement.
Threads damaged ......... A .. Require repair or replacement.
Threads stripped
(threads missing) ...... A ............ Require replacement.
( 1) - Determine cause of incorrect alignment and require repair.
( 2) - Determine cause of noise and suggest repair.
( 3) - Determine and correct source of contamination. OEM
specifications must be followed for fluid type.
( 4) - If pump is source of inadequate assist, require
repair or replacement.
( 5) - If noise is isolated to pump, suggest repair or
replacement.









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RADIUS ARMS
RADIUS ARM INSPECTION








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Condition Code Procedure
Attaching hardware
broken ................. A ... Require replacement of broken
part.
Attaching hardware
incorrect .............. A .......... Require replacement of
incorrect part.
Attaching hardware
loose .................. A ... Require repair or replacement
of loose part.
Attaching hardware
missing ................ C .. Require replacement of missing
part.
Attaching hardware
threads damaged ........ A ... Require repair or replacement
of part with damaged threads.

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TR AN SM IS SIO N S ER VIC IN G - A /T

1991 M it s u bis h i M onte ro
1991 TRANSMISSION SERVICING
Automatic Transmission
Mitsubishi: Eclipse, Galant, Mirage,
Montero, Pickup, Precis, 3000GT
IDENTIFICATION
MITSUBISHI AUTOMATIC TRANSMISSION APPLICATIONS








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Model Transmission/Transaxle
Eclipse
1.8 & 2.0L ........................... Model F4A22 Transaxle
2.0L Turbo ........................... Model F4A33 Transaxle
All-Wheel Drive (AWD) ................ Model W4A33 Transaxle
Galant
AWD .................................. Model W4A32 Transaxle
DOHC ................................. Model F4A22 Transaxle
SOHC ........................ Model KM175 or F4A22 Transaxle
Mirage
1.5L ................................. Model F3A21 Transaxle
1.6L ................................. Model F4A21 Transaxle
Montero ............................ Model V4AW2 Transmission
Pickup ............................. Model R4AC1 Transmission
Precis ................................ Model KM176 Transaxle
3000GT ................................ Model F4A33 Transaxle









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LUBRICATION
TRANSAXLE/TRANSMISSION SERVICE INTERVALS
Check fluid level every 12 months or 15,000 miles. Change
fluid and filter every 30,000 miles. If vehicle is operated under
severe condition, change fluid more often. If severe darkening of
fluid and strong odor are noted, bands should also be adjusted (if
equipped).
TRANSFER CASE SERVICE INTERVALS
On 4WD and AWD models, change transfer case fluid every 30,
000 miles.
CHECKING FLUID LEVEL
TRANSAXLE/TRANSMISSION
1) Park vehicle on level area. Ensure oil is at normal
operating temperature, parking brake is engaged, and engine is at
idle. Move gear selector through each position, stopping briefly in
each position.
2) Place gear selector in Neutral, and clean area around
dipstick tube. Ensure fluid level is between lower and upper marks,
but never over upper mark, in HOT range. Add or drain fluid if
necessary.

\003TR AN SM IS SIO N S ER VIC IN G - M /T

1991 M it s u bis h i M onte ro
1990-91 Manual Transmission Servicing
Eclipse, Galant, Mirage, Montero, Pickup, Precis, Sigma
IDENTIFICATION
1990 MANUAL TRANSMISSION APPLICATIONS TABLE








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Model Transmission
Eclipse
1.8L SOHC ..... 5-Speed - Model F5M22 Transaxle
1.8L DOHC ..... 5-Speed - Model F5M22 Transaxle
2.0L DOHC
Turbo ........ 5-Speed - Model F5M33 Transaxle
Galant ......... 5-Speed - Model KM206 Transaxle
Mirage
1.5L ......... 5-Speed - Model KM201 Transaxle
1.6L ......... 5-Speed - Model KM210 Transaxle
Montero
2.6L ................... 5-Speed - Model KM145
3.0L ................... 5-Speed - Model V5MT1
Pickup
2WD .................... 5-Speed - Model KM132
4WD .................... 5-Speed - Model KM145
Precis ......... 4-Speed - Model KM161 Transaxle
5-Speed - Model KM163 Transaxle
Sigma .......... 5-Speed - Model KM210 Transaxle









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1991 MANUAL TRANSMISSION APPLICATIONS TABLE








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Model Transmission
Eclipse
2.0L ............... 5-Speed Transaxle (F5M22)
2.0L (Turbo) ....... 5-Speed Transaxle (F5M33)
Galant
2WD ................ 5-Speed Transaxle (F5M22)
AWD
DOHC ............. 5-Speed Transaxle (W5M31)
DOHC (Turbo) ..... 5-Speed Transaxle (W5M33)
Mirage
1.5L ............... 4-Speed Transaxle (F4M21)
5-Speed Transaxle (F5M21)
1.6L ............... 5-Speed Transaxle (F5M22)
Montero ........... 5-Speed Transmission (V5MT1)
Pickup
2WD ............. 5-Speed Transmission (R5M21)
4WD ............. 5-Speed Transmission (V5MT1)
Precis ............... 4-Speed Transaxle (KM200)
5-Speed Transaxle (KM201)
3000GT
2WD ................ 5-Speed Transaxle (F5M33)
AWD ................ 5-Speed Transaxle (W5MG1)









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LUBRICATION SERVICE INTERVALS