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2011 Infiniti G37 Sport Appearance Sedan

All Infiniti G37 V36 trims (2008–2013) → All Infiniti G37 generations →
2011 Infiniti G37 – front Unverified
Photo: Infiniti G37 S (V36, Facelift) – Frontansicht, 2. September 2012, Düsseldorf by M 93, CC BY-SA 3.0 de, via Wikimedia Commons
Photos show the fourth generation (V36, 2008–2013); trim, color, and model year may differ.
All photo credits
  1. Photo: Infiniti G37 S (V36, Facelift) – Frontansicht, 2. September 2012, Düsseldorf by M 93, CC BY-SA 3.0 de, via Wikimedia Commons
  2. Photo: Infiniti G37X V36 FL Moonlight White diplomatic by Ethan Llamas, CC BY-SA 4.0, via Wikimedia Commons
  3. Photo: INFINITI G37 (V36) China by Dinkun Chen, CC BY-SA 4.0, via Wikimedia Commons
  4. Photo: INFINITI G37 (V36) China (2) by Dinkun Chen, CC BY-SA 4.0, via Wikimedia Commons
  5. Photo: Infiniti G37 S (V36, Facelift) – Heckansicht, 2. September 2012, Düsseldorf by M 93, CC BY-SA 3.0 de, via Wikimedia Commons

The 2011 Infiniti G37 Sport Appearance Sedan is a 328-hp 3.7-liter V6 sedan with a 7-speed automatic w/manual shift mode, downshift rev-matching, drive sport mode w/adaptive shift control and rear-wheel drive. It starts at $39,950 MSRP.

It makes 328 horsepower at 7,000 rpm and 269 lb-ft of torque at 5200 rpm. EPA fuel-economy estimates are 19 mpg city and 27 mpg highway.

The G37 measures 187.9 inches long on a 112.2-inch wheelbase.

Spec Value
Vehicle
Body TypeSedan
PowertrainGas
Price
MSRP$39,950 ($57,731 *)
Engine
Engine Type3.7L V6, DOHC, 24-valve, VVEL
Displacement3.7 L
Horsepower328 hp @ 7,000 rpm
Torque269 lb-ft @ 5200 rpm
Injection TypeSequential multi-port fuel injection (SMPI)
Drivetrain
Drive TypeRear-Wheel Drive
Transmission
Transmission7-speed automatic w/manual shift mode, downshift rev-matching, Drive Sport (DS) mode w/Adaptive Shift Control (ASC)
1st Gear4.92
2nd Gear3.19
3rd Gear2.04
4th Gear1.41
5th Gear1
6th Gear0.86
7th Gear0.77
Reverse3.97
Final Drive3.36
Fuel Economy
City19 MPG
Highway27 MPG
Recommended FuelPremium unleaded gasoline
Suspension
Front SuspensionIndependent double wishbone w/stabilizer bar
Rear SuspensionIndependent multi-link w/stabilizer bar
Brakes
Front Brake Disc12.6 x 1.1 in. vented disc
Rear Brake Disc12.1 x 0.6 in. vented disc
Tires & Wheels
Wheels Front18 x 7.5 in. aluminum-alloy
Wheels Rear18 x 7.5 in. aluminum-alloy
Tires FrontP225/50VR18
Tires RearP225/50VR18
Dimensions & Weight
Length187.9 in
Width69.8 in
Height57.2 in
Wheelbase112.2 in
Front Track59.8 in
Rear Track60.2 in
Ground Clearance5.2 in
Cargo Volume13.5 ft³
Interior
Headroom Front40.5 in
Headroom Rear37.7 in
Legroom Front43.9 in
Legroom Rear34.7 in
Shoulder Room Front55.6 in
Shoulder Room Rear55.2 in
Hip Room Front55.1 in
Hip Room Rear53.7 in
* Amount adjusted for inflation to 2026 dollars

Similar cars

Rivals to the 2011 Infiniti G37 Sport Appearance Sedan with similar size, power and price from around the same years.

Safety & Recalls

NCAP safety ratings

Overall Not rated
Frontal crash Not rated
Side crash Not rated
Rollover ★★★★★ (10.1 % risk)
Tested variant: 2011 Infiniti G37 4 DR RWD
Other tested variants (4)
  • 2011 Infiniti G37 4 DR AWD: overall not rated
  • 2011 Infiniti G37 2 DR RWD: overall not rated
  • 2011 Infiniti G37 C RWD: overall not rated
  • 2011 Infiniti G37 2 DR AWD: overall not rated

Recalls

1 recall on file with NHTSA for the 2011 Infiniti G37. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.

Nov 4, 2011 · VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

NISSAN IS RECALLING CERTAIN MODEL YEAR 2011 AND 2012 INFINITI G37 COUPE VEHICLES AND CERTAIN MODEL YEAR 2011 NISSAN 370Z VEHICLES MANUFACTURED FROM JULY 2, 2011, THROUGH AUGUST 29, 2011. DUE TO A PROGRAMMING ERROR, THE POWER WINDOW SWITCH CONTROLLER IN THE SUBJECT VEHICLES WAS MANUFACTURED OUT OF SPECIFICATION.

Consequence: THE THRESHOLD FOR AUTO REVERSE ACTIVATION IS HIGHER THAN THE NISSAN SPECIFICATION. SHOULD A BODY PART BECOME TRAPPED BY A CLOSING WINDOW, A PINCH INJURY MAY RESULT.

Remedy: NISSAN WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE POWER WINDOW SWITCHES WITH NEW ONES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 5, 2011. OWNERS MAY CONTACT NISSAN AT 1800-647-7261 OR INFINITI AT 1-800-662-6200.

NHTSA campaign 11V538000

100 owner complaints to NHTSA for the 2011 Infiniti G37

Owner Complaints

100 owner complaints filed with NHTSA for the 2011 Infiniti G37 (7 mention a crash, 1 a fire, 2 an injury). See all on nhtsa.gov

Most-cited areas
Air Bags50
Unknown Or Other14
Structure11
Electrical System9
Vehicle Speed Control9
Seats8
A complaint can cite more than one area.
Most recent complaints
Oct 13, 2026 · Electrical System, Seat Belts, Seats
“G37 2011 Infiniti got mold, because of the sunroof. Mold on the whole passenger side and the back seats.”
Jan 20, 2026 · Tires
“The sidewalk of my tire blew out while driving on the highway in winter conditions. Luckily I was only going about 30 mph when it happened. The tires were advertised as 65,000 mile tires and my one…”
Nov 24, 2024 · Structure
“The sunroof’s drain ports clogging up is a known common issue to Infiniti dealers, as I have learned while taking my car in after the entire dashboard & electronics shorted out. The mechanic told me…”
Nov 1, 2024 · Power Train
“Hydraulic clutch fluid overheating causing catastrophic clutch piston failure resulting in not being able to engage, shift, or most importantly disengage the current drive gear in motion. The safety…”
Sep 27, 2024 · Structure
“The contact owns a 2011 Infiniti G37. The contact stated that the sunroof drain was leaking, causing water to enter the cabin of the vehicle. There was mold beginning to form in the cabin of the…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2011 INFINITI G37. US-market vehicles only; data cached for up to 7 days.

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