The service and repair manual for the 1991 Mazda Navajo — the 4.0L V6 engine, 1 trim. Matched to this exact model year, so the specifications and sequences are the ones Mazda published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1991 |
|---|---|
| Engines | 4.0L V6 — OHV |
| Trims | LX Sport Utility 2-Door |
| Federal record | 6 recalls · 57 complaints · 36 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1991 Navajo manual
03 / ContentsSections in the manual
- Quick Lookups 65
- Engine Performance 750
- Accessories & Equipment 135
- General Information 1,381
- Body & Frame 20
- Heating, Ventilation & A/C (HVAC) 157
- Brakes 127
- Maintenance 55
- Drivelines & Axles 48
- Steering 63
- Electrical 137
- Suspension 50
- Engine Mechanical 114
- Transmission 117
04 / Known issuesRecalls on federal record for the 1991 Navajo
- Service Brakes, Hydraulic — power assist › hydraulic · 96V024002If a crack occurs, it could result in one or both studs fracturing. the master cylinder could then s.
- Structure — body › roof and pillars · 97V235002Unexpected separation of the sunroof glass panel could possibly distract the driver increasing the r.
- Tires — tread/belt · 00T005000If the tread separates from the tire, the driver can lose control of the vehicle, possibly resulting.
- Structure — body › bumpers · 91V028000Bumper could separate from vehicle when using a bumpermounted trailer hitch ball.
- Fuel System, Gasoline — storage › tank assembly · 91V020000Such fuel tank damage could allow vapor and or fuel toescape; this could result in a fire if a sourc.
- Power Train — automatic transmission · 91V189001Driver may believe the vehicle is safely engaged in parkwhen the gear is not truly engaged. this can.
Owners have filed 57 complaints and Mazda has issued 36 technical service bulletins for the 1991 Navajo. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1991 Navajo manual
Is this manual specific to the 1991 Navajo?
Yes. It is the OEM manual matched to the 1991 model year, covering the 4.0L V6 across the LX Sport Utility 2-Door trims. Specifications and procedure sequences are the ones Mazda published for this year.
What 1991 Navajo problems does it help with?
6 recalls are on federal record for the 1991 Navajo, covering service brakes, hydraulic, structure, tires. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Mazda dealers.
Does it include 1991 Navajo 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 Navajo years and 1991 Mazda models
1994 Navajo · 1993 Navajo · 1992 Navajo · all 4 years
1991 Mazda 323 · 1991 Mazda 626 · 1991 Mazda 929 · 1991 Mazda B2200 · 1991 Mazda B2600 · 1991 Mazda MPV · 1991 Mazda MX-6 · 1991 Mazda Miata · 1991 Mazda Protege · 1991 Mazda RX-7 · every 1991 model