2009 Infiniti G37 Sedan  -  $34,115

Vehicle Details

MSRP: $34,115
Base Invoice: $31,592
Destination Charge: $865
Options: $0
Trim: 4dr Base RWD
Doors: 4
Drive train: Rear Wheel Drive
MPG: Avg: 21 | City: 17 | Hwy: 26
Body Style: Sedan
Transmission: 7-speed automatic transmission w/manual shift mode, downshift rev-matching, drive sport (DS) mode w/adaptive shift control (ASC)
Engine: 3.7L DOHC 24-valve V6 aluminum engine


Performance; attractive interior; stylish design

Model Highlights

The 2009 Infiniti G37 has a starting price of just over $33,000 for the sedan, the coupe starts at about $36,000 and the convertible's starting price begins at around $44,000.

For 2009, The G-series features a new 3.7 liter V6 engine that is paired with an electronically controlled 7-speed automatic transmission. The convertible is available only in rear-wheel drive, but both the coupe and sedan are available in either rear wheel or all-wheel drive drivetrain.

Available only on the coupe is the 4-Wheel Active Steer (4WAS) system, which not only turns the rear wheels, but adjusts the steering gear ratio and rear suspension geometry depending on vehicle speed and steering input to improve handling. A rear viscous-slip differential is also available.

The interior of all G37s feature electroluminescent instrument lighting, a standard 7-inch in-dash monitor and leather seating. There are also several distinctive options to dress up the interior of the coupe, including "Washi" paper trim and African Rosewood trim.

2009 models are equipped with Infiniti's advanced airbag system, driver and front-passenger side impact supplemental air bags, and 3-point front and back seat belts with pretensioners and load limiters, driver's seat Emergency Locking Retractor (ELR) and front passenger's seat ELR and Automatic Locking Retractor (ALR).

The coupe and sedan are available in Base, Journey and Sport models. Journey models add several key interior conveniences, such as Infiniti Intelligent Key with push button entry, automatic climate control, power seats, heated front seats and a 6-disc in-dash changer, while the Sport model brings performance equipment that includes 19-inch wheels (18-inch on the sedan), a sport-tuned suspension, the limited-slip differential and aluminum pedals. A Sport Package is also available on the Journey, including many of the features of the Sport model.

The convertible is available only in Base and Sport trim. Both feature a 3-piece power-folding hardtop that goes from open to closed in 25 seconds. The Sport trim adds more powerful brakes, 19" wheels as well as aluminum pedals.

Noteworthy options include an Adaptive Front lighting System (AFS) with bi-xenon lamps to help illuminate into dark corners, a rearview monitor, intelligent cruise control with preview braking, a touch-screen navigation system with real-time traffic function, a Bluetooth hands-free interface and a Bose "Studio on Wheels" audio system, with subwoofers and a 9.3-gigabyte hard-drive.

Model News

Infiniti's G-series coupe and sedan got a new name for 2009. Now known as a G37, the engine is now larger, with displacement now 3.7L. This includes a power increase to 330 hp and 270 lb-feet of torque. All wheel drive is now available, as is a 7-speed automatic transmission. Late in the model year, Infiniti added a convertible model to the G37 lineup.

Value Writeup

Infiniti's G37 offers sharp-edged performance as well as luxury-car comfort. Infiniti has positioned the G-series to compete with BMW's 3-series luxury performance cars. This means the G37 features great seats, an elegant interior with attractive materials and very impressive audio systems. Both G models stand out for offering overall performance near the top of its class.

The new G37 manages to step up its performance capabilities without reducing driver comfort by including a rear limited-slip differential, 4-Wheel Active Steer system and sport brakes on the options list.

Rear-Wheel Drive

EPA Fuel Economy Est - Hwy
26 MPG

Cruising Range - City
340.00 mi

EPA Fuel Economy Est - City
17 MPG

Fuel Economy Est-Combined
21 MPG

Cruising Range - Hwy
520.00 mi

Engine Type
Gas V6


Fuel System

SAE Net Horsepower @ RPM
328 @ 7000

SAE Net Torque @ RPM
269 @5200

Trans Type

Trans Description Cont.
Automatic w/OD

First Gear Ratio (:1)

Second Gear Ratio (:1)

Third Gear Ratio (:1)

Fourth Gear Ratio (:1)

Fifth Gear Ratio (:1)

Sixth Gear Ratio (:1)

Reverse Ratio (:1)

Final Drive Axle Ratio (:1)

Maximum Alternator Capacity (amps)

Total Cooling System Capacity
9.0 qts

Seventh Gear Ratio (:1)

EPA Classification

EPA Greenhouse Gas Score

Passenger Capacity

Passenger Volume
99 ft³

Front Head Room
40.5 in

Front Leg Room
43.9 in

Front Shoulder Room
55.6 in

Front Hip Room
55.1 in

Second Head Room
37.7 in

Second Leg Room
34.7 in

Second Shoulder Room
55.2 in

Second Hip Room
53.7 in

112.2 in

Length, Overall
187.0 in

Width, Max w/o mirrors
69.8 in

Height, Overall
57.2 in

Track Width, Front
59.8 in

Track Width, Rear
60.2 in

Min Ground Clearance
5.1 in

Liftover Height
28.7 in

Trunk Volume
13.5 ft³

Base Curb Weight
3581 lbs

Suspension Type - Front
Double Wishbone

Suspension Type - Rear
Independent Multi-Link

Suspension Type - Front (Cont.)
w/Stabilizer Bar

Suspension Type - Rear (Cont.)
w/Stabilizer Bar

Front Tire Size

Rear Tire Size

Spare Tire Size

Front Wheel Size
17 x 7.5 in

Rear Wheel Size
17 X 7.5 in

Spare Wheel Size
17 x -TBD- in

Front Wheel Material

Rear Wheel Material

Spare Wheel Material

Steering Type
Pwr Rack & Pinion

Steering Ratio (:1), Overall

Lock to Lock Turns (Steering)

Turning Diameter - Curb to Curb
35.4 ft

Turning Diameter - Wall to Wall
18.8 ft

Brake Type

Brake ABS System

Disc - Front (Yes or )

Disc - Rear (Yes or )

Front Brake Rotor Diam x Thickness
12.6 x 1.1 in

Rear Brake Rotor Diam x Thickness
12.6 x 1.1 in

Fuel Tank Capacity, Approx
20.0 gal

Basic Years

Basic Miles/km

Drivetrain Years

Drivetrain Miles/km

Corrosion Years

Corrosion Miles/km

Roadside Assistance Years

Roadside Assistance Miles/km

Frontal Driver

Frontal Passenger

Side Driver

Side Rear Passenger

Crash Test Note
Results based on a 35 MPH frontal crash and 38.5 MPH side crash. Results are reported in a range of one to five stars, with five stars indicating the best crash protection for vehicles within the same weight class. This test used driver and passenger belts and airbags.

NHTSA Rollover Rating

Rollover Note
The Rollover Resistance Rating is an estimate of your risk of rolling over if you have a single vehicle crash. It does not predict the likelihood of that crash. The Rollover Resistance Rating utilizes a "fishhook" maneuver which is a series of abrupt turns at varying speeds to see how "top-heavy" a vehicle is. The more "top-heavy" the vehicle, the more likely it is to roll over. The lowest rated vehicles (1-star) are at least four times more likely to roll over than the highest rated vehicles (5-stars).

3.7L DOHC 24-valve V6 aluminum engine -inc: variable valve event & lift (VVEL)

Symmetric twin air intake

Gas type hood struts

7-speed automatic transmission w/manual shift mode, downshift rev-matching, drive sport (DS) mode w/adaptive shift control (ASC)

Rear wheel drive

Battery saver

Front/rear tow hooks

Double wishbone front suspension

Independent multi-link rear suspension

Front/rear stabilizer bars

Vehicle-speed-sensitive pwr rack & pinion steering

4-wheel pwr disc brakes

17" aluminum wheels w/titanium finish

P225/55VR17 all-season tires

T145/80D17 temporary spare tire

Scratch shield paint

High intensity discharge (HID) bi-functional xenon headlamps

Integrated front fog lights

LED tail lamps

Body color pwr mirrors

Vehicle-speed-sensitive intermittent windshield wipers w/mist function

Trunk chrome finisher

AM/FM stereo w/CD/MP3/WMA player -inc: radio data system (RDS), (6) speakers, speed sensitive volume

XM satellite radio

Auxiliary audio input

Rear window in-glass antenna w/diversity system

Leather front bucket 8-way driver/4-way passenger pwr seats w/manual driver lumbar, active head restraints

Front center console w/12V pwr outlet, (2) cupholders, armrest, storage compartment

Fold-down rear seat center armrest w/storage, cupholders & trunk pass through

Front/rear carpeted floor mats

Aluminum kick plates

Leather-wrapped 3-spoke tilt/telescopic steering wheel w/synchronized instrument cluster, illuminated cruise & audio controls

Fine Vision electroluminescent instrumentation w/adjustable brightness control -inc: speedometer, tachometer, fuel level, water temp & twin trip odometer

7" vehicle information display

Pwr windows w/illuminated switches -inc: front windows one-touch up/down feature & safety reverse

Retained accessory pwr

Speed sensitive auto pwr door locks w/linked fuel lid

Intelligent key w/push button ignition

Cruise control

Vehicle security system w/vehicle immobilizer

Auto temp control w/carbon micro-filtration

Rear heater vents

Rear window defroster w/timer

Lockable glove box w/lamp, damper & pwr trunk release

Infiniti signature analog clock

Washi-finish aluminum interior trim -inc: center console, instrument panel, doors

Leather-trimmed shift knob

Dual front seatback pockets

Front door pockets w/bottleholders

(2) ashtrays

Dual illuminated visor vanity mirrors w/extensions

Driver/passenger assist handles

Dual front map lights w/sunglasses holder

Rear reading lamps

(4) trunk net hooks

Trunk illumination

4-wheel anti-lock braking system (ABS)

Electronic brake force distribution (EBD) w/brake assist

Vehicle dynamic control

Traction control

Slide-away brake assembly

Driver/front passenger dual-stage airbags w/passenger occupancy sensor

Driver/front passenger side-impact airbags

Front/rear curtain side-impact airbags

Front/rear 3-point safety belts for all seating positions

Front safety belt pretensioners w/load limiters

Front seat 2-way adjustable active head restraints

Child safety rear door locks

Rear outboard seat child safety lower tether anchors

Rear seat child safety upper tether anchors

Emergency inside trunk release

Tire pressure monitoring system

First aid kit

Dual note horn














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The 2009 Infiniti G37 Sedan

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