INFINITI G37 problems
99 owner complaints with NHTSA, no active recalls. Here's where owners say it breaks.
Solid reliability overall. Common issues are concentrated in a few systems.
Buyable on the data — keep up the usual maintenance and inspect normally.
- No systemic severe-failure pattern in the complaint record
- Reliability score 7.8/10 — above the segment average
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
Top trouble spots 5 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
My passenger seat belt light started blinking and the dealer said I needed a new chip in the seat at a cost of $8,000. I went online to see what other Infiniti car owners were experiencing and it turns out this is happening with all their cars. I can not tell if the airbag is…
My Infiniti has 100,000 miles on it. Nothing at all happened to cause my problem - no accident, nothing special. It just suddenly, for no apparent reason, now has a flashing indicator that represents a problem with the passenger air bag that will cause it to fail massachusetts…
Airbag light flashing when vehicle is turned on and remains on throughout driving until vehicle is shut off. Vehicle was not in an accident or any modifications performed on vehicle.
Tl* the contact owns a 2011 Infiniti g37. The contact stated that while driving the vehicle, the passenger's side air bag warning light remained illuminated. The vehicle was taken to sandy sansing Nissan located at 3100 s. Mckenzie st, foley, al 36535 who diagnosed that the air…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Common questions
Is the 2011 Infiniti G37 reliable?
Mostly yes. With a reliability score of 7.8 out of 10 based on 99 owner complaints filed with NHTSA, the 2011 Infiniti G37 is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2011 Infiniti G37?
On the NHTSA data, the 2011 INFINITI G37 does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 7.8/10 — above the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What's the most common problem on the 2011 Infiniti G37?
Based on NHTSA records, the most-reported issue is airbags, with 49 complaints filed. Typical failure occurs around 61,943 miles. Average repair cost runs about $1,100 at an independent shop.
What's the most expensive thing that goes wrong?
The airbags is one of the costlier repair items. Average repair cost runs about $1,100 at an independent shop. Typical failure occurs around 61,943 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Infiniti G37 has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2011 Infiniti G37?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 99 complaints on file and the costliest repair averaging $1,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.