1991 Mitsubishi Montero Service and Repair Manual

4.7 · Trusted by 14,000+ mechanics & DIYers
Regular price $29.99 USD
  • Lightning-Fast Downloads
    Optimized files — even slow connections handle it
  • Instant Search & Navigation
    Jump to any procedure or spec with one click
  • Print One or All Pages
    Bring only the pages you need to the shop
  • Covers Every System & Component
    Every procedure for the 1991 Mitsubishi Montero
Sample Preview

Unlock the Full Manual

Complete repair procedures
Wiring diagrams & schematics
Torque specifications
Full search & bookmarks
$29.99
Buy 2+ Manuals, Save 20% Discount applied automatically at checkout
20% OFF
Secure Checkout
No Subscriptions
Factory-Grade Data

1991 Mitsubishi Montero service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.

Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.

What’s included

  • Step-by-step repair procedures and service information
  • Specifications and reference data (where provided)
  • Electrical diagnostics with wiring diagrams
  • Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more

Trims covered

  • RS Sport Utility 4-Door
  • Base Sport Utility 4-Door
  • LS Sport Utility 4-Door

Engines covered

  • 3.0L 2972CC 181Cu. In. V6 GAS SOHC Naturally Aspirated

Index / Table of contents

  • Body
  • Brakes
  • Chassis Electrical
  • Driveline
  • Engine Cooling
  • Engine Electrical
  • Engine Mechanical
  • Engine Performance & Emission Controls
  • Fuel System
  • General Information & Identification
  • Heating, Ventilation, & Air Conditioning
  • Hybrid & Electric Vehicle Systems
  • Steering
  • Suspension
  • Transmission, Clutch, & Transfer Case
  • Wiring Diagrams

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Vehicle Safety Data

1991 Mitsubishi Montero Recalls & Complaints

NHTSA #93E02300022/07/1993Component: TRAILER HITCHES

THE WELD ON THE RECEIVER UNIT OF THE TRAILER HITCH CAN BREAK.

Consequence

IF THE FAILURE OCCURS, THE TRAILER CAN SEPARATE FROM THETOWING VEHICLE, AND COULD RESULT IN A VEHICL

Remedy

REPLACE THE TRAILER HITCH.

TSB #10170852

This Technical Service Bulletin updates the door adjustment procedure in the Body Section of the applicable service manuals.

TSB #10169006

This is a service newsletter (Tech Talk) that was sent out to dealers.

TSB #10163703

This is a Technical Service Bulletin sent to dealers. This bulletin supersedes TSB-18-00-003, issued April, 2018, to add updated information for Carrying Capacity Reduced Label.

TSB #10130469

This is a service newsletter (Tech Talk) that was sent out to dealers.

TSB #615976

MMSA HAS DETERMINED THAT UNDER CERTAIN CONDITIONS, THE FRONT LOWER BRAKE HOSES MAY DEVELOP A CRACK, CAUSING A LOSS OF BRAKE FLUID. *TT

TSB #52060

NEW VALVE LASH ADJUSTER NOISE CHECKING AND TROUBLESHOOTING PROCEDURES. *JD

20000808Component: UNKNOWN OR OTHERFire reported

CURT & HAL SERVICE DEPARTMENT CALLED THE MITSUBISHI DEALER IN OUR AREA AND WERE TOLD THAT THIS PART WAS A VERY COMMON REPAIR TO THIS PARTICULAR VEHICLE. WHEN LOOKING FOR A USED PART, THERE WAS ABSOLU

19990312Component: ELECTRICAL SYSTEMFire reported

WHILE CONSUMER WAS IN THE STORE VEHICLE CAUGHT ON FIRE FROM THE ELECTRICAL SYSTEM, AND CONSUMER CAN'T DETERMINE THE PROBLEM. *AK

20060410Component: ENGINE AND ENGINE COOLING

I PURCHASED A MITSUBISHI MONTERO AS A MAIN CAR TO TRANSPORT BACK AND FORTH TO MY BUSINESS. THE CRANK SHAFT PULLEY BOLT CAME OUT AND I HAD THE CAR REPAIRED. I WAS ABLE TO DRIVE THE CAR FOR APPROXIMAT

20050801Component: ENGINE AND ENGINE COOLING:ENGINE

DT: THE CONSUMER STATES THAT HIS VEHICLE WAS LEAKING OIL AT ONLY 1500 MILES. CONSUMER DID FILE A COMPLAINT WITH THE FEDERAL TRADE COMMISSION ON THE DEALER. THE CONSUMER ALSO HAD PROBLEMS WITH THE FR

20050801Component: SERVICE BRAKES, HYDRAULIC

DT: THE CONSUMER STATES THAT HIS VEHICLE WAS LEAKING OIL AT ONLY 1500 MILES. CONSUMER DID FILE A COMPLAINT WITH THE FEDERAL TRADE COMMISSION ON THE DEALER. THE CONSUMER ALSO HAD PROBLEMS WITH THE FR

Showing the 5 most serious of 22 complaints filed with NHTSA.

All Model Years

Other Years of the Mitsubishi Montero

Need a manual for a different year? Browse every Mitsubishi Montero we cover.

Explore More

More Mitsubishi Models

Browse service and repair manuals for other Mitsubishi models in our catalog.