Description
Factory Mazda MX-5 Workshop Manual (1989–1997)
This official factory-level repair manual covers the first-generation Mazda MX-5 NA roadster sold across North America as the Miata — giving US owners and independent shops the same technical depth used by Mazda-authorized service centers.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 1.6L B6 gasoline |
| Diesel | N/A |
| Transmissions | 4-speed automatic |
| Drive | RWD |
| Model Years | 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 |
| Badge Twins | Mazda Miata (North America), Eunos Roadster (Japan) |
Common MX-5 Repairs Covered
| System | Procedures |
|---|---|
| Cooling System | Radiator replacement, thermostat service, and coolant flush — NA Miatas are known for cooling system degradation on high-mileage examples |
| Suspension | Front and rear suspension bushing replacement, shock absorber R&R, alignment torque specs |
| Electrical System | Wiring diagrams, pop-up headlight motor diagnosis and repair, lighting circuit troubleshooting |
| Engine | B6 valve adjustment, cam seal replacement, oil pan gasket service — common maintenance items on the NA platform |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does this manual cover the pop-up headlight mechanism on the NA Miata?
Yes. The electrical system section includes wiring diagrams and diagnostic procedures for the retractable headlight motor assembly — a common failure point on 1989–1997 MX-5 models — along with full lighting circuit schematics.
Is the Eunos Roadster the same as the Mazda Miata covered here?
Yes. The NA-generation MX-5 was sold as the Mazda Miata in North America and as the Eunos Roadster in Japan. This manual covers all three market variants; both left-hand drive and right-hand drive configurations are included.
Does the manual include torque specifications for the B6 engine?
Absolutely. Manufacturer torque values are provided throughout — including head bolt sequences, cam cover fasteners, suspension component torques, and drivetrain specs — making it fully suitable for professional workshop use.
What format is the manual?
The manual is delivered as a PDF file, compatible with Windows, Mac, Linux, Android, and iOS. You can view it on a desktop, laptop, tablet, or smartphone right in the shop.





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