A more dynamic look and revised interior, with the latest infotainment technology available, take the 2010 Infiniti G37 Sedan into a new decade with greater presence and quality. Announced today, the 2010 version of Infiniti’s popular sedan makes its debut at the 2009 Los Angeles Auto Show ahead of a sales launch early next year.

The changes to the car are subtle and include new bumper designs, new light clusters with adaptive bi-xenon globes, and a slightly revised front grille. A redesigned under-bumper section with recessed, wide-set fog lights (previously the fog lights were set into the main light clusters) also gives the 2010 Infiniti G37 Sedan a new look.

Three new exterior colors are also available for 2010 models: Smokey Quartz, Graphite Shadow and Vibrant Red.

Changes in the cabin are just as subtle. For instance, the rosewood interior accents are now high gloss, the leather hues slightly lighter and there’s the option of a new wheat leather colur combined with a black dashboard and upper door trims. There is also a new aluminum trim design, along with a redesigned center console based on that in the EX and FX crossovers.

For the first time, Infiniti’s Connectiviti infotainment system is available in the G37 Sedan and includes a 30 GB Music Box and satellite navigation system.

All 2010 G37 Sedans are equipped with a refined 328 horsepower 3.7-liter VVEL (Variable Valve Event & Lift) V-6. A smooth, efficient 7-speed automatic transmission is standard on all models except the G37 Sport 6MT, which, as appropriate for a performance sedan, comes with a close-ratio 6-speed manual transmission. Chassis options of rear-wheel drive, four-wheel drive and four-wheel steer for the most sporting S version also feature once again.

Pricing and specification of the 2010 Infiniti G37 Sedan will be confirmed closer to the car’s launch in early 2010.

[Infiniti]