"How reliable is the 2010 Infiniti G37?"

"Based on 96 NHTSA complaints, the 2010 Infiniti G37 has a median complaint mileage of 45270 miles. The most common issue is Air Bags."

"What are common problems with the 2010 Infiniti G37?"

"The most frequently reported component in NHTSA complaints for the 2010 Infiniti G37 is Air Bags, accounting for a significant portion of the 96 total complaints filed."

2010 Infiniti G37: Reliability Data

Source: NHTSA — 96 complaints

Total Complaints

45,270mi

Median Mileage

Air Bags

Top Issue

Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

23,383 25th Percentile

45,270 Median Mileage

69,055 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

Air Bags

Unknown Or Other

Body

Vehicle Speed Control

Power Train

Seats

Visibility/Wiper

Engine

Seat Belts

Engine And Engine Cooling

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"TL* THE CONTACT OWNS A 2010 INFINITY G37. THE CONTACT WAS BRAKING FROM 25 MPH WHEN THE VEHICLE ABNORMALLY BEGAN TO SKID FORWARD. THERE WAS ALSO AN UNUSUAL GRINDING AND VIBRATION NOISE WHEN APPLYING THE BRAKES. THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE AND ADVISED THAT THE FAILURE WAS NORMAL. TH..."

"FRONT SEAT BELT GUIDES ON THE INFINITY G37 CONVERTIBLE DO NOT LATCH AS REQUIRED. PER PAGE 1-17 OF THE 2010 INFINITY G37 CONVERTIBLE OWNERS MANUAL, IF THIS SEAT BELT GUIDE IS NOT SECURELY INSTALLED THE SEAT BELT MAY SLIP AND RESULT IN PERSONAL INJURY. I BELIEVE THIS IS A DESIGN FLAW THAT AFFECTS ALL..."

"I HAD AN HOUR DRIVE TO RETURN HOME. I HAD DRIVEN ABOUT 30 MIN WHEN I HAD TO SLOW DOWN FOR A TRAFFIC ACCIDENT. WHEN I TRIED TO GET BACK UP TO SPEED ON THE FREEWAY,, THE TRANSMISSION DISENGAGED. I HAD TO PUT IT INTO NEUTRAL AND THEN BACK INTO DRIVE TO RESUME DRIVING. THE TRANSMISSION CONTINUED TO ..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

When Does Each Component Fail?

Median mileage at complaint for top components.

Air Bags 33 complaints

25th: 38,750 mi Median: 58,000 mi 75th: 81,000 mi

Unknown Or Other 13 complaints

25th: 10,000 mi Median: 35,000 mi 75th: 57,250 mi

Body 9 complaints

25th: 41,125 mi Median: 55,250 mi 75th: 64,625 mi

Vehicle Speed Control 9 complaints

25th: 5,245 mi Median: 20,726 mi 75th: 45,067 mi

Power Train 4 complaints

25th: 14,750 mi Median: 28,975 mi 75th: 44,159 mi

Where Are Complaints Coming From?

Top states by complaint count.

FL: 16 GA: 16 TX: 11 CA: 8 LA: 5 MI: 5 SC: 4 NY: 3 NC: 3 TN: 3

Who Files Complaints?

2.1%

Original Owners

97.9%

Second+ Owners

Infiniti G37 — Other Years

See how this model compares across different model years.

Year	Complaints	Median Mileage	Top Issue	Crashes
2008	96	54,360	Air Bags	4
2009	215	68,000	Air Bags	7
2011	130	57,000	Air Bags	9
2012	98	46,000	Air Bags	11
2013	83	39,744	Air Bags	18

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28