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Mazda MX-5 Miata (1990–1997)
Maintenance Schedule
8 recurring services keep the 1990–1997 Mazda MX-5 Miata healthy — starting with oil changes every 3,750 miles. Budget roughly $2,200–3,700 in routine maintenance over 100,000 miles at typical U.S. shop prices.
Applies to model years 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
Full schedule
Intervals follow the factory maintenance schedule for the 1990-1997 Mazda MX-5 Miata. Cost ranges are typical U.S. shop prices.
| Service | Interval | Est. cost | Notes |
|---|---|---|---|
| Oil Change | Every 3,750 mi or 6 mo | $35–55 | Engine oil and filter replacement |
| Air Filter | Every 15,000 mi or 12 mo | $20–35 | Engine air filter replacement |
| Spark Plugs | Every 30,000 mi or 30 mo | $50–100 | Spark plugs replacement (4-cyl) |
| Brake Fluid | Every 30,000 mi or 2 yr | $55–85 | DOT 3 brake fluid replacement |
| Transmission Fluid | Every 30,000 mi or 3 yr | $70–120 | Manual or automatic transmission fluid change |
| Differential Service | Every 30,000 mi or 3 yr | $60–100 | Rear differential fluid change |
| Timing Belt | Every 60,000 mi or 5 yr | $400–700 | Timing belt and water pump replacement |
| Coolant Flush | Every 60,000 mi or 5 yr | $70–110 | Cooling system flush and refill |
Common questions
How often should I change the oil on a 1990–1997 Mazda MX-5 Miata?
Every 3,750 miles or 6 months, whichever comes first. A typical U.S. shop charges $35–55. Engine oil and filter replacement.
How much does it cost to maintain a Mazda MX-5 Miata (1990–1997)?
Routine maintenance on the 1990–1997 Mazda MX-5 Miata runs roughly $2,200–3,700 over 100,000 miles at typical U.S. shop prices, spread across 8 recurring services. Independent shops usually land near the low end; dealers near the high end.
What is the most expensive scheduled service on this MX-5 Miata?
Timing Belt at $400–700, due every 60,000 miles. Timing belt and water pump replacement.
Cost ranges are estimates for typical U.S. independent shops and dealers; your local prices will vary. Always confirm intervals against your owner's manual — severe driving conditions (towing, short trips, extreme heat or cold) shorten many of them.