Years

The Nissan 350Z is a two-seat sports car produced from 2002 to 2009, serving as the fifth generation of Nissan's Z-car line and replacing the 300ZX. It was offered as a coupe and, from 2004, as a roadster, with a mid-cycle update for 2006 introducing a revised VQ35HR V6 engine. The car uses rear-wheel drive and is commonly noted for its responsive V6 engine, balanced handling, and relatively affordable pricing. It was succeeded by the 370Z for the 2009 model year.

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  coupe

  The Nissan 350Z coupe was produced from 2003 to 2009, with a significant update for 2007 that introduced the higher-output VQ35HR engine, revised suspension tuning, and updated exterior styling. Earlier models used the VQ35DE engine, which is known for oil consumption and valve cover gasket leaks. Common service items across all model years include timing chain tensioner wear, clutch replacement, suspension bushings, and spark plug maintenance. Pre-purchase inspections typically focus on oil consumption, exhaust manifold cracks, and transmission condition.

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  roadster

  The Nissan 350Z roadster debuted for the 2004 model year as a convertible version of the 350Z coupe, powered by a 3.5-liter V6 engine paired with either a six-speed manual or five-speed automatic transmission. The power soft top requires periodic inspection of its hydraulic cylinders, latches, and seals to prevent leaks and misalignment. Common service items for the VQ35DE engine include timing chain tensioner wear, oil consumption, and spark plug replacement at scheduled intervals. Owners also commonly address clutch wear on manual examples and aging suspension bushings and brake components as mileage increases.