The 2004 Mazda RX-8 is a sporty four-door coupe with a rear-wheel-drive platform and a high-revving rotary engine, positioned as a unique alternative to traditional V6 sport coupes and entry-level performance sedans. It’s ideal for drivers who want sharp handling, a distinctive engine character, and everyday usability thanks to its rear-hinged “freestyle” rear doors and usable rear seats. As the first model year of the RX-8 (introduced for 2004), it arrived as Mazda’s modern rotary flagship, replacing the RX-7’s role with a more practical, naturally aspirated package. Its value in the market comes from its driver-focused chassis and rarity, though it requires more attentive ownership than many piston-engine rivals.

- 1.3L RENESIS rotary (13B-MSP) engine with two primary outputs depending on transmission: 6-speed manual models are commonly rated around 238 hp, while 4-speed automatic models are commonly rated around 197 hp, both designed to rev high and deliver smooth power. - Rear-wheel drive with a well-balanced chassis and quick steering feel, making the RX-8 known for cornering stability and engaging road manners. - Freestyle rear doors (rear-hinged) that improve access to the back seat compared to typical coupes, helping the RX-8 function as a sporty daily driver. - 6-speed manual transmission availability for enthusiasts, paired with a limited-slip differential on many configurations (often standard with performance-oriented trims/equipment). - Sport-tuned suspension and strong braking performance for the class, with a curb weight and chassis tuning focused on responsiveness rather than straight-line torque.

Shoppers searching “2004 Mazda RX-8 problems,” “2004 Mazda RX-8 reliability,” and “2004 Mazda RX-8 common issues” should know the RX-8 can be rewarding, but it’s not a set-it-and-forget-it vehicle. These are common owner-reported issues to understand before buying: 1) Hot-start issues and low compression (rotary wear) A frequent complaint is difficult starting when warm (hot start), rough idle, and loss of power. In many cases this is linked to low engine compression from rotor housing/side seal wear. Mileage varies widely based on maintenance and driving habits, but symptoms often show up in the 60,000–120,000 mile range, sometimes earlier on poorly maintained cars. 2) Ignition system wear (coils, plugs, wires)