Manufacturer: Nissan

Nissan Motor Company was founded in Yokohama, Japan, in 1933 and became one of the world's largest automakers, forming a long-standing alliance with Renault beginning in 1999. The company released the Leaf in 2010 as one of the first mass-market electric cars and is also known for the GT-R performance car and its pioneering work with continuously variable transmissions. Nissan's reputation has been mixed in recent years, with its CVTs drawing reliability complaints and the company experiencing financial difficulties and leadership turmoil following the arrest of former chairman Carlos Ghosn in 2018.

Model: G35

The Nissan G35, sold in North America as the Infiniti G35 and in Japan as the Nissan Skyline V35, was produced from 2002 to 2007 as a single generation (V35) with a mid-cycle facelift for the 2007 model year. It served as the entry-level sports sedan and coupe in Infiniti's lineup, positioned below the Q45 flagship. Built on Nissan's FM platform shared with the 350Z, it featured rear-wheel drive and the VQ35DE V6 engine, with output rising from 260 to 306 horsepower over its run. Typical strengths included balanced handling, an available six-speed manual transmission, and strong engine response.

Year: Sedan

The Nissan G35 sedan was sold from 2003 to 2006, with a 2005 update raising VQ35DE output from 260 to 280 horsepower and revising the exterior styling and interior trim. Common service items include oil consumption in the VQ35DE engine, timing chain tensioner rattle, ignition coil failures, and catalytic converter efficiency codes. The early five-speed automatic transmission has been known for failures, so fluid condition and shift behavior are worth checking. Routine maintenance also covers power steering leaks, suspension wear items, and brake components.

Code: 2005_G35_Sedan

The 2005 G35 Sedan uses a 3.5L VQ35DE V6 paired with either a 5-speed automatic or 6-speed manual, driving the rear wheels; an all-wheel drive variant was offered with the automatic only. Routine maintenance centers on spark plugs, ignition coils, valve cover gaskets, and monitoring oil consumption, which some VQ35DE engines exhibit. The timing chain is internal and generally long-lived, but the water pump and thermostat are common wear items. Differential fluid changes, transmission fluid service, and inspection of front control arms and bushings are typical upkeep items.