The service and repair manual for the 1991 Acura Integra — the 1.8L I4 engine, 6 trims. Matched to this exact model year, so the specifications and sequences are the ones Acura published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1991 |
|---|---|
| Engines | 1.8L I4 — 112 cu in, DOHC |
| Trims | GS Hatchback 2-Door · RS Hatchback 2-Door · RS Sedan 4-Door · GS Sedan 4-Door · LS Sedan 4-Door · LS Hatchback 2-Door |
| Federal record | 3 recalls · 41 complaints · 5 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1991 Integra manual
03 / ContentsSections in the manual
- Quick Lookups 67
- General Information 1,390
- Accessories & Equipment 327
- Heating, Ventilation & A/C (HVAC) 173
- Body & Frame 61
- Maintenance 61
- Brakes 161
- Restraints 26
- Drivelines & Axles 11
- Steering 104
- Electrical 125
- Suspension 55
- Engine Mechanical 155
- Transmission 57
- Engine Performance 399
- Air Bag Module Torx Screws 84
04 / Known issuesRecalls on federal record for the 1991 Integra
- Exterior Lighting — headlights · 06E023000Without the amber reflectors, the vehicle will be poorly illuminated, possibly resulting in a vehicl.
- Exterior Lighting — headlights · 09E025000Decreased lighting visibility may result in a vehicle crash.
- Exterior Lighting · 09E012000Decreased lighting visibility may result in a vehicle crash.
Owners have filed 41 complaints and Acura has issued 5 technical service bulletins for the 1991 Integra. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1991 Integra manual
Is this manual specific to the 1991 Integra?
Yes. It is the OEM manual matched to the 1991 model year, covering the 1.8L I4 across the GS Hatchback 2-Door, RS Hatchback 2-Door, RS Sedan 4-Door, GS Sedan 4-Door, LS Sedan 4-Door, LS Hatchback 2-Door trims. Specifications and procedure sequences are the ones Acura published for this year.
What 1991 Integra problems does it help with?
3 recalls are on federal record for the 1991 Integra, covering exterior lighting. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Acura dealers.
Does it include 1991 Integra 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 Integra years and 1991 Acura models
1997 Integra · 1996 Integra · 1995 Integra · 1994 Integra · 1993 Integra · 1992 Integra · 1990 Integra · 1989 Integra · 1988 Integra · 1987 Integra · 1986 Integra · all 18 years