Infiniti G Infiniti G 2009

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Infiniti G Specs at TrueDelta: Powertrains and tires by trim level (2009)

How powerful is the engine? How much room is in the back seat? Get the 2009 Infiniti G specs.

2009 Infiniti G Specs - Exterior and Interior Dimensions

Body 2dr Coupe 4dr Sedan 2dr Hardtop conv.
Wheelbase 112.2 in 112.2 in 112.2 in
Length 183.1 in 187.0 in 183.3 in
Width 71.8 in 69.8 in 72.9 in
Height 54.8 in 57.2 in 55.1 in
Curb Weight 3633 lb. 3581 lb. 4095 lb.
Fuel Capacity 20.0 gal. 20.0 gal. 20.0 gal.
Headroom, Row 1 39.4 in 40.5 in 39.4 in
Shoulder Room, Row 1 53.7 in 55.6 in 53.7 in
Hip Room, Row 1 53.4 in 55.1 in 53.4 in
Legroom, Row 1 43.8 in 43.9 in 43.9 in
Headroom, Row 2 34.5 in 37.7 in 34.5 in
Shoulder Room, Row 2 52.7 in 55.2 in 45.8 in
Hip Room, Row 2 48.2 in 53.7 in 41.7 in
Legroom, Row 2 29.8 in 34.7 in 27.2 in
Total Legroom 73.6 in (over 2 rows) 78.6 in (over 2 rows) 71.1 in (over 2 rows)
Cargo Volume 7.4 ft3 13.5 ft3 10.3 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2009 Infiniti G

2009 Infiniti G Seat Room and Comfort: Pros
YearBody/PowertrainComment
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD
Spacious and comfortable seats see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD
I love the roominess of the rear seats. Most of my family are moderately large (6ft 220lbs). Two can fit in the back comfortably. see full Infiniti G review
2009 Infiniti G Seat Room and Comfort: Cons
YearBody/PowertrainComment
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD
Smaller than the Maxima. Third person would be uncomfortable, less knee room. The plastic trough behind the front seat is too low. see full Infiniti G review
2010 2dr Hardtop conv. 325-horsepower 3.7L V6
7-speed shiftable automatic RWD
The rear seat is basically a storage area. No one can sit back there! But its really no different than the rear of any convertible. (like my Mercedes Benz CLK350) see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD
Seats in back are cramped. Once the kids hit teenage years they are not going to be happy back there for long rides. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD
Seems smaller than the G35, no rear reclining seats anymore and the headrests stick up a bit more than the old car. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
6-speed manual RWD
The bolstering is excessive in the lowest setting and the seat belt pulls too hard on my chest. The seat belt also digs into my neck. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic RWD
Way to small to be of use with anything but children. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD
Tight on head room but to be expected for two door. see full Infiniti G review
2008 2dr Coupe 330-horsepower 3.7L V6
5-speed shiftable automatic RWD
there is hardly any back see room but it is a sport coupe see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD
Very tight see full Infiniti G review
 

2009 Infiniti G 2-door Coupe Specs - Powertrains and Tire Sizes

Trim G37
Standard Engine 3.7L V6
DOHC-4v
330 hp@7000
270 lb-ft@5200
Standard Transmission7-speed manually-shiftable automatic
Optional Transmission(s)6-speed manual
Standard DrivetrainRWD
Optional Drivetrain(s)AWD
Standard Tires225/50VR18 tires
Optional Tires225/45WR19 tires (front)
245/40WR19 tires (rear)

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2009 Infiniti G 4-door Sedan Specs - Powertrains and Tire Sizes

Trim G37
Standard Engine 3.7L V6
DOHC-4v
328 hp@7000
269 lb-ft@5200
Standard Transmission7-speed manually-shiftable automatic
Optional Transmission(s)6-speed manual
Standard DrivetrainRWD
Optional Drivetrain(s)AWD
Standard Tires225/55VR17 tires
Optional Tires225/50VR18 tires
 225/50WR18 tires (front)
245/45WR18 tires (rear)

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2009 Infiniti G 2-door Hardtop conv. Specs - Powertrains and Tire Sizes

Trim G37
Standard Engine 3.7L V6
DOHC-4v
325 hp@7000
267 lb-ft@5200
Standard Transmission7-speed manually-shiftable automatic
Optional Transmission(s)6-speed manual
Standard DrivetrainRWD
Standard Tires225/50VR18 tires (front)
245/45VR18 tires (rear)
Optional Tires225/45WR19 tires (front)
245/40WR19 tires (rear)

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What Our Members Are Saying about the Powertrain of the 2009 Infiniti G

2009 Infiniti G Powertrain: Pros
YearBody/PowertrainComment
2010 4dr Sedan 328-horsepower 3.7L V6
6-speed manual RWD
very fast, but then again, upgrading from a 1999 civic....anything is fast. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD
Smooth as silk power and loads of it--more than anyone really needs for daily driving and more than enough to always bring a smile to your face. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD
I compared the G37x to the BMW 325 xi. I chose the G37 x because it had better throttle lag, and more precise road feel, although a somewhat rougher ride. I also believe that the repair and maintenance costs of the Infinity may be less than the BMW for comparable repairs or maintenance items. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic RWD
Wide power band in the mid to high range, always feels like the car wants to go faster and has more to give at any speed. Great exhaust note, sometimes the thrill of accelerating is more about the sound than anything else. see full Infiniti G review
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD
Instant off the line acceleration is fun when you have room to use it. see full Infiniti G review
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD
I don't know if I am starting to turn into one of those old guys (I'm only 22) or not but it amazes me every time I step on the pedal that there are 328 horses ready to giddy up, especially when one of the cars I was looking at was a V8 with 350. This seems more logical. see full Infiniti G review
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD
I love the power of the engine and the way it accelerates. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic RWD
The car is really powerful and fast for a performance luxury car. The engine is a "Sports Car" engine, with a very distinctive exhaust note that is exquisite. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD
Great combo of performance and economy see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD
Great acceleration see full Infiniti G review
 

What Our Members Are Saying about the Tires of the 2009 Infiniti G

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2009 Infiniti G MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
2dr Coupe G37 35,900 33,169 865
4dr Sedan G37 33,250 30,727 815
2dr Hardtop conv. G37 43,850 40,490 865

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