| ||Vital Stats|
|Engine : 3.7 L., 6-cylinder|
Power: 325 hp
Torque: 269 ft-lbs
7-speed Automatic, 6-speed Manual
The rear suspension design separates the shock absorbers and springs, locating the shock absorber inline wîth the wheel center to help reduce suspension friction and reduce the wind-up motion of the axle on acceleration.
Infiniti G37 Sport 6MT and Sport Package-equipped RWD models offer an optional Four-Wheel Active Steer system, which helps improve vehicle handling performance by varying the front §teering ratio and adjusting the geometry of the rear suspension according to §teering input and vehicle speed.
The 2009 G37 Sedan is also offered wîth a state-of-the-art 'intelligent' all-wheel drive system. The G37x AWD model features Infiniti's ATTESA E-TS® (Advanced Total Traction Engineering System for All Electronic Torque Split) all-wheel drive system, which is also utilized on the G37x AWD Coupe, M35x, M45x, EX35 AWD and FX35/FX50 AWD models. The system utilizes an active torque distribution management system wîth an active center clutch designed for smooth starts and better traction and maneuverability on snowy roads than conventional all-wheel drive systems, plus minimal compromise of rear-wheel drive performance characteristics on dry roads.
All 2009 G37s, rear-wheel and all-wheel drive, come wîth standard Vehicle Dynamic Control (VDC), helping to enhance vehicle stability under a variety of driving conditions, while Viscous Limited Slip Differential (VLSD) is included on RWD G37 Sport Package-equipped vehicles. VSLD is standard on the G37S Sport 6MT.
The G's brake system utilizes power-assisted 4-wheel vented disc brakes wîth 4-channel, 4-sensor Anti-lock Braking System (ABS), Electronic Brake force Distribution (EBD) and Brake Assist (BA). New, larger brakes wîth 4-piston front/2-piston rear calipers are standard on the G37 Journey wîth Sport Package and G37S Sport 6MT. Also available is a Preview Braking system (with Intelligent Cruise Control). The power §teering system is a vehicle-speed-sensing design, which provides optimum §teering effort at both high and low vehicle speeds.
The 2009 G37 features standard 17-inch aluminum-alloy wheels wîth P225/55R17 tires, and new 18-inch aluminum-alloy wheels and 225/50R18 front and P245/45R18 rear W-rated tires on the G35 Sport 6MT and Sport Package-equipped G37 Journey models. An 18-inch Wheel and Tire Package wîth P225/50R18 tires is available on the G37 Journey (non-Sport Package) and G37x AWD (as part of the Sport Package). A Tire Pressure Monitoring System (TPMS) is standard on all 2009 G37 Sedans.
All 2009 G37 Sedans come equipped wîth Infiniti's Advanced Air Bag System (AABS) wîth dual-stage supplemental front air bags wîth seat belt and occupant classification sensors is standard, along wîth roof-mounted side impact supplemental air bags for front and rear-seat outboard occupant head protection and roof-mounted side impact supplemental air bags for front and rear-seat outboard occupant head protection. Also standard are 3-point ALR/ELR seat belts (driver's side ELR only) and front seat belts wîth pretensioners and load limiters and adjustable upper anchors, front seat Active Head Restraints and the LATCH System (Lower Anchors and Tethers for CHildren). Brake-Operated Pre-Crash Seat Belts are available as part of the Technology Package. The G37 Sedan also features Zone Body Construction wîth front and rear crushable zones to help disperse crash energy around the passenger compartment. Four Well-Equipped Models
The 2009 Infiniti G37 Sedan is available in four models – G37, G37 Journey, G37x AWD and G37 Sport 6MT. In addition to the long list of standard and available equipment on the G37, G37 Journey and G37x AWD models, G35 Sport 6MT models (as well as G37 Journey and G37x models equipped wîth the Sport Package) add drilled aluminum pedals, sport seats wîth thigh extensions and driver's power bolster adjustments, upgraded brakes (not available on G37x) and Viscous Limited Slip Differential, along wîth magnesium paddle shifters on automatic transmission models.
Several options and packages are available for the 2009 G37 Sedan, including the Premium Package, Sport Package (G37 Journey and G35x AWD), Wheel and Tire Package RWD, Premium Package, Moonroof, Navigation Package, Technology Package, Four-Wheel Active Steer Package, Rear Spoiler and Wood Trim.