The service and repair manual for the 1991 Mitsubishi Montero — the 3.0L V6 engine, 3 trims. Matched to this exact model year, so the specifications and sequences are the ones Mitsubishi published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1991 |
|---|---|
| Engines | 3.0L V6 — 181 cu in, SOHC |
| Trims | RS Sport Utility 4-Door · Base Sport Utility 4-Door · LS Sport Utility 4-Door |
| Federal record | 1 recall · 22 complaints · 3 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1991 Montero manual
03 / ContentsSections in the manual
- Quick Lookups 66
- Engine Performance 587
- Accessories & Equipment 149
- General Information 1,403
- Body & Frame 21
- Heating, Ventilation & A/C (HVAC) 193
- Brakes 39
- Maintenance 71
- Drivelines & Axles 68
- Suspension 74
- Electrical 122
- Transmission 197
- Engine Mechanical 171
- Glass Holder Bolts 53
- Front Door Lower Sash 53
- Rear Door Center Sash Bolts 53
- Rear Door Window Regulator Mounting 53
- Ventilator Assembly Mounting Bolts 53
04 / Known issuesRecalls on federal record for the 1991 Montero
- Trailer Hitches · 93E023000If the failure occurs, the trailer can separate from thetowing vehicle, and could result in a vehicl.
Owners have filed 22 complaints and Mitsubishi has issued 3 technical service bulletins for the 1991 Montero. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1991 Montero manual
Is this manual specific to the 1991 Montero?
Yes. It is the OEM manual matched to the 1991 model year, covering the 3.0L V6 across the RS Sport Utility 4-Door, Base Sport Utility 4-Door, LS Sport Utility 4-Door trims. Specifications and procedure sequences are the ones Mitsubishi published for this year.
What 1991 Montero problems does it help with?
1 recall is on federal record for the 1991 Montero, covering trailer hitches. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Mitsubishi dealers.
Does it include 1991 Montero wiring diagrams?
Yes — the complete wiring diagrams for the 1991 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $29.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther Montero years and 1991 Mitsubishi models
1997 Montero · 1996 Montero · 1995 Montero · 1994 Montero · 1993 Montero · 1992 Montero · 1990 Montero · 1989 Montero · 1988 Montero · 1987 Montero · 1986 Montero · 1985 Montero · all 36 years
1991 Mitsubishi 3000GT · 1991 Mitsubishi Eclipse · 1991 Mitsubishi Galant · 1991 Mitsubishi Mighty Max · 1991 Mitsubishi Mirage · 1991 Mitsubishi Precis · every 1991 model