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ProblemsByVin File / 2008-INFINITI-G37 NHTSA data synced 1 day ago
INFINITI

2008 INFINITI G37 problems

The 2008 INFINITI G37 has 66 NHTSA owner complaints and 1 active recall campaign on file. Here's the breakdown — what's serious, what's noise, and what a working mechanic would actually do about it.

The 2008 INFINITI G37 has 66 NHTSA owner complaints and 1 recall on file (U.S. federal records, as of August 2026). The most-reported system is airbags at 14 complaints, typically surfacing around 84,339 miles (~$1,100 to repair). Source: NHTSA Office of Defects Investigation.

INFINITI G37 owner complaints by model year
Model yearOwner complaintsRecalls
2008 G37 (this page) 66 1
2009 G37 167 0
2010 G37 76 0
2011 G37 99 1
2008 INFINITI G37
Photo: Alexander-93 / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the INFINITI G37
0 5 10
Reliability score
7.8 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
1
Severe
0
Moderate
Should you avoid this 2008 G37?
Generally reliable

Buyable on the data — keep up the usual maintenance and inspect normally.

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.

Buying a used 2008 INFINITI G37? Check these first

Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.

What to inspect on this specific car

⚠ The one to take seriously: electrical is flagged severe on this model , showing up around 80,318 mi. Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 1 active recall on this model. Recall repairs are always free.

Verdict for buyers: 7.8/10 model. The priciest documented failure is engine (~$3,100) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.

We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.

See the full pre-purchase inspection checklist →
✦ Ask the data · AI

Ask anything about your 2008 INFINITI G37

A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.

Dash light, leak, worn part — snap it and we'll read it against this car's record.

Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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Top trouble spots 8 categories with 3+ complaints

airbags
14 reports · fails ~84,339 mi · avg $1,100
moderate
electrical
13 reports · fails ~80,318 mi · avg $850
severe
powertrain
10 reports · fails ~47,822 mi · avg $2,500
moderate
body
8 reports · fails ~59,386 mi · avg $1,500
moderate
brakes
4 reports · fails ~32,500 mi · avg $450
severe
cruise control
4 reports · fails ~46,750 mi · avg $600
moderate
engine
3 reports · fails ~52,933 mi · avg $3,100
moderate
visibility
3 reports · fails ~105,000 mi · avg $350
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2008 G37's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2008 G37?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2008 G37 · airbags
Air bag sensor suddenly come on. It cost $500 to diagnose that it was "probably" the sensor of the passenger seat. Cost to repair estimated at $5000. I see that this is a more common problem than Nissan admits. It should be recalled as others have. Not sure why it hasn't…
12/31/2018 · at 93,000 mi · NHTSA ODI #11164316.0 · see airbags pattern →
2008 G37 · steering
Sticky and shiny dashboard - my dashboard has become extremely sticky and shiny. Sticky to the point that it seems to be melting. Shiny to the point that makes it difficult to drive due to the glare coming off of the dashboard. Sunglasses do not even help with the glare. The…
12/19/2014 · NHTSA ODI #10667325.0
2008 G37 · electrical
I've been having a continuing problem in regards the stock panasonic cd changer. The cd changer is moving discs around when the power to the car if off, won't eject discs or receive them. This malfunction is draining my battery. I brought the car into a Infiniti service shop and…
12/18/2013 · at 50,000 mi · NHTSA ODI #10556559.0 · see electrical pattern →
2008 G37 · airbags
Passenger seat air bag sensor does not work. Infinity had an earlier recall and said problem was fixed in 2009. Infinity says automobile is now out of warranty and only fix is to replace seat at cost of $3500.00. I was told by infinity the recall was just to fix a wire not the…
12/13/2012 · at 36,696 mi · NHTSA ODI #10488686.0 · see airbags pattern →
View all 66 owner complaints →
Had a problem with your 2008 INFINITI G37? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 1 of 1

severe NHTSA 08V521000 October 7, 2008

Nissan is recalling 204,361 my 2007-2008 altima, altima hybrid, 350z, 350z roadster, my 2008 altima coupe, rogue, my 2009 murano, and Infiniti my 2007-2008 g35 sedan, my 2008 g37 coupe and ex35 passenger vehicles equipped with continental automotive systems' occupant classification system (ocs) control units

This could result in the passenger air bag being suppressed which could fail to provide adequate protection in the event of a crash.

Fix: Dealers will test the signal between the ocs and acu systems using a special tool to check that it is functioning as designed. If necessary, the seat cushion (containing ocs hardware) will be replaced with a new one manufactured to specification. The recall began on november 4, 2008. Owners may contact Nissan at 1-800-647-7261 or Infiniti at 1-800-662-6200.

Common questions

Is the 2008 Infiniti G37 reliable?

Mostly yes. With a reliability score of 7.8 out of 10 based on 66 owner complaints filed with NHTSA, the 2008 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 2008 Infiniti G37?

On the NHTSA data, the 2008 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; 1 recall campaign on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What should I check before buying a used 2008 Infiniti G37?

Inspect the airbags first — it's the most-reported issue on this model, with 14 owner complaints filed. Typical failure occurs around 84,339 miles. Average repair cost runs about $1,100 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.

Is the 2008 Infiniti G37 a good used car to buy?

It scores 7.8 out of 10 on our NHTSA-based read of 66 owner complaints. The main thing to watch is airbags. Typical failure occurs around 84,339 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.

What's the most common problem on the 2008 Infiniti G37?

Based on NHTSA records, the most-reported issue is airbags, with 14 complaints filed. Typical failure occurs around 84,339 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 84,339 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 2008 Infiniti G37?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 66 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.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Verify the raw federal record at nhtsa.gov/vehicle/2008/INFINITI/G37. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with INFINITI. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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