The 2008 Infiniti G37 is a sporty luxury coupe (and in some trims, a convertible) aimed at drivers who want a strong V6, rear-wheel-drive balance, and upscale features without stepping into full-size luxury pricing. It launched as the second-generation G coupe, replacing the G35 coupe with more power, updated styling, and a more modern interior. In the market, it competes with cars like the BMW 3 Series Coupe and Lexus IS/SC offerings, leaning heavily into performance value. It’s ideal for enthusiasts who want a daily-drivable grand tourer with sharp acceleration and a premium badge.

- 3.7L V6 power (VQ37VHR): The headline feature for 2008 is the 3.7-liter V6 rated around 330 horsepower, delivering quick acceleration and a strong top-end pull. - Rear-wheel drive with available AWD: Many 2008 G37 models are RWD, with xAWD available on certain configurations, improving all-weather traction for drivers in snow-belt regions. - Transmission choices: A 6-speed manual is available on some trims for drivers who want maximum engagement, with an automatic option for smoother commuting. - Sport-tuned dynamics: Available Sport packages typically add features like larger brakes, performance tires, and suspension tuning that sharpen turn-in and reduce body roll. - Premium cabin and tech: Common upgrades include leather seating, heated seats, Bose audio, and available navigation, making it a legitimate luxury coupe for long trips.

Shoppers researching 2008 Infiniti G37 reliability and 2008 Infiniti G37 problems will find that this model is generally durable, but it has a handful of repeat complaints worth budgeting for and inspecting carefully. - Oil consumption and oil level neglect: Some owners report higher-than-expected oil consumption, especially as mileage climbs past roughly 80,000–120,000 miles. If oil changes were stretched or the oil level wasn’t monitored, it can accelerate wear and contribute to noisy timing components or rough running. Checking service records and current oil level/condition is important. - Gallery gasket (oil pressure) concerns on VQ engines: A known weak point on certain VQ-series applications is the oil gallery gasket, which can lead to low oil pressure symptoms. It’s more commonly discussed on later or higher-mile examples, but it’s still a topic among G37 owners and should be taken seriously if there are oil pressure warnings, ticking noises, or unexplained engine wear. A pre-purchase inspection that includes oil pressure verification is smart. - Steering and suspension wear: Front control arm bushings, wheel bearings, and other wear items can show up around 70,000–120,000 miles depending on roads and driving style. Symptoms include clunks over bumps, wandering at highway speeds, vibration, or uneven tire wear. - Interior and electronics quirks: Owners sometimes report issues like failing window motors/regulators, door lock actuators, and occasional infotainment or display glitches as the car ages. These aren’t usually catastrophic, but they can add up in inconvenience and repair costs.