Infiniti G37 Research & Reviews

Overview & Reviews

Average Score

4.75/5 Average
209 Total Reviews
Model Overview:

Nissan launched its upscale Infiniti division in 1989 with two unique models and a polarizing ad campaign. More than two decades later, Infiniti continues to blaze its own trail in pursuit of luxury, performance and style. The Infiniti G37 sport coupe, sedan and convertible are prime examples of this corporate philosophy. Blessed with a split personality, the rear-wheel-drive G37 will deliver you to work in luxury during the week and then clip apexes all weekend without breaking a sweat.

The list of luxury sport coupes and sedans is typically dominated by elite Teutonic nameplates. In readying the G37, Infiniti honed it on test circuits throughout Europe, including Germany's famed Nürburgring. This athletic chassis, along with the G's attractive sticker price, distinctive interior appointments and ample array of technology, makes it well prepared for battle in this class.

Used Infiniti G37 Models
The Infiniti G37 was first introduced as a coupe for 2008, with the convertible arriving the following year. Technically, the G37 sedan arrived for 2009 as well, but it was really the same vehicle as the second-generation G35 sedan that arrived for '07, albeit with a larger 3.7-liter V6. Confused yet? It gets worse. For 2011, Infiniti officially broke these cars apart into separate models, so for information on a new G, please read the Infiniti G Sedan review, Infiniti G Coupe review and Infiniti G Convertible review.

Used Infiniti G37 models are available in coupe, sedan or convertible body styles, with four possible trim levels: base, Journey, G37x and Sport 6MT. The convertible was only offered in base or Sport 6MT trim, though. For 2010, a special range-topping Anniversary model added features that included navigation, an upgraded Bose audio system, iPod connectivity and ventilated seats (for the convertible only).

In addition to the long list of standard features packaged with each trim level, several options, including the Anniversary add-ons were available à la carte. Adaptive cruise control will alleviate some fatigue on long trips, while the available Sport package (standard on the G37 Sport 6MT and optional on the G37 Journey) will rouse the interest of more aggressive drivers thanks to features like a limited-slip differential, a sport-tuned suspension and brakes, sport seats and bigger wheels.

A four-wheel active steer system (4WAS) was available for those obsessed with pushing the technological envelope, but reactions were mixed, with several drivers noting diminished steering feedback in vehicles equipped with 4WAS. It was eliminated after 2009. Stability control, front-seat side airbags and side curtain airbags can be found on all used Infiniti G37s, and a pre-collision preparation feature was optional.

During these years, the G37's 3.7-liter V6 produced a very healthy 330 horsepower and 270 pound-feet of torque, fed to either the rear wheels or all four (G37x). In base, Journey and G37x trims, the G37 came with a seven-speed automatic transmission featuring paddle shifters, while the Sport 6MT featured a six-speed manual. Both transmissions have their devotees, but the clutch take-up in the manual is a little too abrupt. Acceleration and mileage numbers are comparable between the automatic and manual, so the choice is a matter of personal preference.

A used G37 from these years offered user-friendly controls, excellent build quality and a handsome design -- the latter highlighted by such items as the car's leather-accented magnesium transmission paddle shifters and attractive interior trim. The front seats are comfortable and well-bolstered, and the available sport-styled seats offer even more aggressive bolstering, though they may be a bit too snug for larger drivers. Both the sedan and coupe feel like sports cars wrapped in a luxury car package, but the coupe, with seats that are mounted slightly lower than the sedan's, feels a bit racier. We're less enamored with the convertible, as it's less refined and practical than its competitors from those years.

Overall, the Infiniti G37 stands shoulder to shoulder with all its contemporary rivals in the entry-level luxury segment. Used car consumers in the market for such a vehicle would be wise to put it at the top of their to-drive list.

User Reviews:

Showing 41 through 50 of 209.00
  • G37 convertible - 2009 Infiniti G37
    By -

    Great car. Excellent acceleration, braking and handling. Sound system is awesome and looks are incredible.

  • No better car for the money - 2009 Infiniti G37
    By -

    I was looking for a daily driver that would be "fun to drive" and comfortable on my daily 60 mile commute. I found it. Under $50 there is no better car... the TCS and AWD make for a great combo. The ride is stiff but comfortable. The interior is warm and inviting but has a "fighter jet cockpit". I hate Bose (Clarion) technology, however this OEM system is not bad.

  • Best car in its class - 2009 Infiniti G37
    By -

    I was in the market for a sport sedan for 6 month. I compared the A4, IS350,335XI. For my preference none of these cars compared to the G overall package. Is rough edgy but with class, great all wheel drive system. I love it.

  • Love my 09 37x Coupe! - 2009 Infiniti G37
    By -

    Ive owned my 2009 37x coupe for nine months now so I have a really good feel for what this car can do. The performance is outstanding and can compete with plenty of other sport coupes on the road in this price bracket. The transmission complaints are valid in some instances (downshifting in lower gears does jerk the car but Ive only ever noticed it going down very steep grades.) The design speaks for itself and I get a lot of compliments from friends, family and random strangers about the look of it. Techies will not be disappointed with the electronics in the G as there is plenty to go around. The bluetooth functionality is excellent. I think its roomy and Im 62".

  • The best new used car I owned! - 2008 Infiniti G37
    By -

    Previous owner took really good car of this car. Drives like new. Minor cosmetic wear and tear...only if you look for it. Otherwise, awesome car.

  • Better choice - 2009 Infiniti G37
    By -

    I love this car. It has power, speed, good gas mileage and fun to drive. I think it is better value than Audi, BMW, Acura when you compare specs and price. My suggested improvement items may be already available depending on the option package. I have premium package and feel those should been added as standard item.

  • Good Job Infiniti - 2008 Infiniti G37
    By -

    After driving my family and friends crazy over the A5, G37, and 335i I finally bit the bullet and went with my first love. So far it has been a blast. Fun to drive and a real crowd pleaser. I have every option from 4WAS to Tech Pack to Sport Premium etc. Really enjoy starting it and taking off.

  • Germans do it better - 2009 Infiniti G37
    By -

    I am at 5800 miles on my G and cant wait to get rid of it. Worst transmission Ive ever driven. The car lurches forward on downshifts, sometimes it hesitates rendering manual and DS positions useless. Even passengers notice the sloppy shift pattern in automatic. When I took it back to the dealer to repair the tranny he told me "its the way its supposed to shift. Youre not driving a Lexus". Hmm. Do yourself a favor and get a German car or hey, how about a Lexus?

  • Love this car - 2009 Infiniti G37
    By -

    Test drove an Audi A4, Acura TL, BMW 328 and Lexus ES 350. I found the G37x the best combination of performance, comfort and value. This car is fun to drive. Ive owned it for a couple of months now, and I still look forward to driving it. I couldnt decide if I should upgrade to the high tech package, but I am very happy I did. The high tech package adds to the overall enjoyment of driving this car. After reading about how poor the fuel efficiency is, I was not expecting much. While its certainly not great, its not that bad. Unless your expectations are for something that would cost tens of thousands more, you will not be disappointed with this car.

  • Great Sports Sedan - 2009 Infiniti G37
    By -

    A great blend of sporty and luxury, with an emphasis on sporty. It is such a pleasure to drive, Im always anxious to drive it. The ride is firm but it handles and accelerates with the best of them. Its a monster car in civilized clothing, very understated, which I like. I used to want a 3 series but now, not as much. The reliability and value makes it favorable. The brakes are a little touchy but I got used to it. The exterior style is nice, clean. If Infiniti maintains its performance, quality and reliability while keeping prices reasonable (MSRP is high) with this car, then they probably have long time customer.

Infiniti G37 Reviews By Year:
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