The 2002 Nissan Altima is a midsize four-door sedan designed to balance everyday comfort, fuel economy, and a sportier driving feel than many rivals of its era. It’s a strong fit for commuters, small families, and first-time buyers who want a roomy cabin and straightforward controls. This model year is part of the third-generation Altima (2002–2006), which was a major redesign over the previous generation with more interior space and updated styling. In the early-2000s midsize market, it competed directly with the Honda Accord and Toyota Camry by offering value and an available V6 for stronger performance.

- Third-generation redesign (2002): Larger interior and trunk space versus the prior Altima, with a more modern cabin layout and improved ride quality. - Engine options: A 2.5L 4-cylinder (QR25DE) was standard, while an available 3.5L V6 (VQ35DE) delivered noticeably quicker acceleration for buyers who wanted more power. - Transmissions: Available with a manual transmission on certain trims and engines, or an automatic transmission for easier daily driving. - Practical midsize packaging: Comfortable seating for five, a usable trunk, and a driving position that suits long commutes and road trips. - Safety and convenience: Typically equipped with features like front airbags and available anti-lock brakes depending on trim and options, plus common comfort items like air conditioning and power accessories on many models.

Shoppers researching “2002 Nissan Altima problems,” “2002 Nissan Altima reliability,” and “2002 Nissan Altima common issues” should know the car can be dependable with upkeep, but there are repeat complaints to watch for. 1) Engine oil consumption and pre-catalyst (2.5L QR25DE)