The 2004 Nissan Maxima represents the 6th generation of Nissan's flagship sedan. It's powered by a 3.5L V6 engine producing 265 hp, paired with a standard 5-speed automatic transmission or an available 6-speed manual transmission. The Maxima comes in two trims: 3.5 SE and 3.5 SL, with the former having a sportier suspension setup. The vehicle comes equipped with dual-zone automatic climate control, power-adjustable driver's seat, and an 8-speaker sound system as standard. Infotainment includes a CD player and optional satellite radio. Notable safety features are front-seat side airbags, full-length curtain-type airbags, and anti-lock brakes. The 2004 Maxima model, compared to its predecessor, offered improved cabin materials and a more distinctive styling.