Infiniti G Sedan
From Infiniti press: For 2010, the G Sedan, Infiniti’s top-selling model, features revised exterior styling, an enhanced interior treatment and upgraded technology features. Most of the enhancements, except for the exterior refinements, are also available on the 2010 G37 Coupe and recently introduced G37 Convertible. 2010 G buyers have a range of four well-equipped models to choose from – G37 Sedan, G37 Sedan Journey, G37S Sedan Sport 6MT and G37x Sedan AWD.
All 2010 G Sedans are equipped with a refined 328-horsepower 3.7-liter VVEL (Variable Valve Event & Lift) V6. A smooth, efficient 7-speed automatic transmission is standard on all models except the G37 Sport 6MT, which, as appropriate for a cutting-edge performance sports sedan, comes with a close-ratio 6-speed manual transmission. The G37x Sedan AWD is equipped with an advanced Infiniti Intelligent All-Wheel Drive system for enhanced all-weather performance.
As stunning as the G Sedan looks from the outside, its real beauty is best experienced from behind the wheel. The G’s balanced dynamic performance starts with its advanced 3.7-liter VQ37HR V6 with VVEL (Variable Valve Event & Lift). Rated at 328 horsepower and 269 lb-ft of torque, the engine’s VVEL system combines hydraulic-controlled variable valve timing and electronically controlled variable valve lift on the intake side to help improve performance and response. The VVEL system also offers improved emissions and fuel efficiency over the non-VVEL designs. The VVEL intake camshafts, featuring continuously variable lift control teamed with the Continuously Variable Valve Timing Control System (CVTCS), allow for a 7,600 rpm redline.
The engine also features rigid ladder frame construction, large crank journal and pin diameters, asymmetric piston skirts, twin knock sensors, an electronically controlled “drive-by-wire” throttle system, coated lightweight pistons, Iridium spark plugs and a symmetric twin air intake system. The specially tuned dual exhaust system features equal length exhaust manifolds and low muffler exhaust backpressure to help improve engine breathing. Both intake and exhaust enhance driving pleasure with their authentic performance notes.
To help take full advantage of the refined engine design, the G37 Sedan comes with a standard (except for the G37S Sport 6MT model) 7-speed automatic transmission with Downshift Rev Matching, Drive Sport mode and ASC (Adaptive Shift Control) that allows for sportier shifts in performance driving situations. Solid magnesium paddle shifters are standard on G37 Special Edition models and as part of the Sport Package for G37 Journey and G37x AWD models. The G37S Sport 6MT features a smooth-shifting, close-ratio 6-speed manual transmission.
Along with the 3.7-liter engine, every 2010 G37 Sedan is equipped with the advanced FM platform, which locates the engine behind the front axle in the “Front Mid-ship” position. The positioning of the engine provides good front-to-rear weight balance, while the combination of long wheelbase, manageable overall length and wide front and rear track adds to the G Sedan’s overall handling stability. The G37’s suspension is a 4-wheel independent design with lightweight aluminum components and front and rear stabilizer bars, designed to provide nimble and natural feeling handling, as well as a controlled, refined ride.