Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1991 Mitsubishi Montero BaseFACTORY OEM SERVICE PROCEDURE
External Pages
These are pages that do not belong to the exact selected vehicle (1991 Mitsubishi Montero Base), but are still accessible from a link in your vehicle's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle.
- Different car
- Section 1 (Engine/VIN Id)
- Section 2 (Engine Controls - Specifications)
- Section 3 (Engine Controls - Adjustments)
- Section 4 (Engine Controls - Basic Testing)
- Section 5 (Engine Controls - Tests W/Codes)
- Section 6 (Engine Controls - Tests W/O Codes)
- Section 7 (Engine Controls - System/Component Tests - PFI)
- Section 8 (Wiring Diagrams)
- Section 9 (Engine Controls - Tests W/Codes - 1.8L)
- Section 10 (Engine Controls - Tests W/Codes)
- Section 11 (Engine Controls - System/Component Tests)
- Section 12 (Instrument Panel - Standard)
- Section 13 (A/C-Heater System - Manual)
- Section 14 (Removal & Installation - M/T)
- Section 15 (Wheel Alignment Specifications & Procedures)
- Section 16 (Intake And Exhaust - Lancer Evolution)
- Section 17 (Mechanical - Lancer Evolution)
- Section 18 (General (Electrical) -- Lancer Evolution)
- Section 19 (Cooling - Lancer Evolution)
- Section 20 (General -- Lancer Evolution)
- Section 21 (Supplemental Restraint System (SRS) -- Lancer Evolution)
- Section 22 (Active Skid Control System (ASC) - Lancer Evolution)
- Section 23 (Manual Transaxle On-Vehicle Service - Lancer Evolution)
- Section 24 (Twin Clutch SST - Lancer Evolution)
- Section 25 (Lubrication - Lancer Evolution)
- Section 26 (Exterior - Lancer Evolution)
- Section 27 (Emission Control - Lancer Evolution)
- Section 28 (Keyless Operation System (Kos) - Lancer Evolution)
- Section 29 (Wireless Control Module (WCM) - Lancer Evolution)
- Section 30 (Ignition System - Lancer Evolution)
- Section 31 (Steering -- Lancer Evolution)
- Section 32 (Controller Area Network (Can) - Lancer Evolution)
- Section 33 (Clutch On-Vehicle Service - Lancer Evolution)
- Section 34 (Heater, Air Conditioning And Ventilation - Lancer Evolution)
- Section 35 (Interior - Lancer Evolution)
- Section 36 (Fuel Supply - Lancer Evolution)
- Section 37 (Rear Axle - Lancer Evolution)
- Section 38 (Basic Brake System - Lancer Evolution)
- Section 39 (Front Axle - Lancer Evolution)
- Section 40 (Charging System - Lancer Evolution)
- Section 41 (Clutch Overhaul - Lancer Evolution)
- Section 42 (Manual Transaxle Overhaul - Lancer Evolution)
- Section 43 (Parking Brakes - Lancer Evolution)
- Section 44 (Body - Lancer Evolution)
- Section 45 (Rear Suspension & Wheel Alignment - Lancer Evolution)
- Section 46 (Wheel And Tire - Lancer Evolution)
- Section 47 (Front Suspension & Wheel Alignment- Lancer Evolution)
- Section 48 (Local Interconnect Network (Lin) - Lancer Evolution)
- Section 49 (MULTIPORT Fuel Injection (MFI) (1 Of 6) - Lancer Evolution)
- Section 50 (MULTIPORT Fuel Injection (MFI) (2 Of 6) - Lancer Evolution)
- Section 51 (MULTIPORT Fuel Injection (MFI) (3 Of 6) - Lancer Evolution)
- Section 52 (MULTIPORT Fuel Injection (MFI) (4 Of 6) - Lancer Evolution)
- Section 53 (MULTIPORT Fuel Injection (MFI) (5 Of 6) - Lancer Evolution)
- Section 54 (MULTIPORT Fuel Injection (MFI) (6 Of 6) - Lancer Evolution)
- Section 55 (Chassis Electrical - Lancer Evolution (1 Of 5))
- Section 56 (Chassis Electrical - Lancer Evolution (5 Of 5))
- Section 57 (Chassis Electrical - Lancer Evolution (3 Of 5))
- Section 58 (Chassis Electrical - Lancer Evolution (2 Of 5))
- Section 59 (Chassis Electrical - Lancer Evolution (4 Of 5))
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.