The service and repair manual for the 1991 BMW M3 — the 2.3L I4 engine, 1 trim. Matched to this exact model year, so the specifications and sequences are the ones BMW published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1991 |
|---|---|
| Engines | 2.3L I4 — 140 cu in, DOHC |
| Trims | Base Coupe 2-Door |
| Federal record | 1 recall · 0 complaints · 1 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1991 M3 manual
03 / ContentsSections in the manual
- Quick Lookups 69
- General Information 1,509
- Accessories & Equipment 19
- Heating, Ventilation & A/C (HVAC) 69
- Body & Frame 18
- Maintenance 32
- Brakes 115
- Restraints 10
- Drivelines & Axles 116
- Steering 58
- Electrical 91
- Suspension 212
- Engine Mechanical 63
- Transmission 118
- Engine Performance 443
- Steering Wheel Nut 59
04 / Known issuesRecalls on federal record for the 1991 M3
- Visibility — defroster/defogger/hvac system › heater core · 93V015000Vehicles operated under this increased cooling systempressure condition can suffer damage or failure.
Owners have filed 0 complaints and BMW has issued 1 technical service bulletins for the 1991 M3. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1991 M3 manual
Is this manual specific to the 1991 M3?
Yes. It is the OEM manual matched to the 1991 model year, covering the 2.3L I4 across the Base Coupe 2-Door trims. Specifications and procedure sequences are the ones BMW published for this year.
What 1991 M3 problems does it help with?
1 recall is on federal record for the 1991 M3, covering visibility. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by BMW dealers.
Does it include 1991 M3 wiring diagrams?
Yes — the complete wiring diagrams for the 1991 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $40.99 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 M3 years and 1991 BMW models
1997 M3 · 1996 M3 · 1995 M3 · 1994 M3 · 1990 M3 · 1989 M3 · 1988 M3 · all 30 years
1991 BMW 318i · 1991 BMW 318is · 1991 BMW 320i · 1991 BMW 325i · 1991 BMW 325iX · 1991 BMW 325is · 1991 BMW 525i · 1991 BMW 535i · 1991 BMW 735i · 1991 BMW 735iL · 1991 BMW 750iL · 1991 BMW 850i · every 1991 model