Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2007 Mazda RX-8 Reliability ReportCommon Problems, Repair Costs & Expert Verdict

35/ 100
HIGH RISK

Grade: F

A driver's car with a fundamentally flawed engine design that demands constant attention and significant financial commitment.

Full system breakdown + what I would do

Should You Buy the 2007 Mazda RX-8?

The 2007 Mazda RX-8 is a beautiful, dynamically brilliant sports car, but its unique Renesis rotary engine is a ticking time bomb for most owners. Unless you're an experienced rotary enthusiast with a significant budget for inevitable repairs and meticulous maintenance, I strongly advise against purchasing this vehicle. It is not a reliable long-term proposition for the average consumer.

Biggest Strengths

  • Exceptional handling and driving dynamics
  • Unique, high-revving rotary engine experience
  • Distinctive and timeless styling

Top Risk Areas

The systems that break first on the 2007 Mazda RX-8. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

1
Rotary Engine Longevitycritical
2
Ignition System Failuremajor
3
Catalytic Converter Clogging/Failuremajor
Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

5 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Mazda North America Operations (Mazda) is recalling certain 2005-2006 Mazda MPV vehicles sold, or ever registered, in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming. On July 9, 2019 this recall was expanded to include certain 2005-2009 RX-8 vehicles that were previously recalled under 17V-011 but have not yet been repaired. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Mazda North America Operations (Mazda) is recalling certain 2003-2008 Mazda6, 2006-2007 Mazdaspeed6 and 2004 MPV vehicles nationwide. Mazda is also recalling 2005-2006 MPV vehicles in Alabama, Arizona, Arkansas, California, Delaware, the District of Columbia, Florida, Georgia, Hawaii, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Mississippi, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands. On July 9, 2019 this recall was expanded to include certain 2004-2011 RX-8 vehicles that were previously recalled under 16V-354 but have not yet been repaired. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these passenger air bag inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

What breaks on the 2007 Mazda RX-8?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Mazda RX-8 by Year

Compare reliability scores across nearby years of the Mazda RX-8. Click any year for its full report.

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Frequently Asked Questions

Full Report

2007 Mazda RX-8

7-system breakdown, mileage danger zones, repair cost projections, buyer checklist, and expert verdict.

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Complete Owner's Guide

Already own one? Get the 13-chapter owner's guide with specs, service schedules, and fluid capacities.

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Final Step

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