2009 Infiniti G37: Reliability Data

Source: NHTSA — 215 complaints
215
Total Complaints
68,000mi
Median Mileage
AIR BAGS
Top Issue
7
Crash Reports

When Do Complaints Happen?

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

30,017 25th Percentile
68,000 Median Mileage
96,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

AIR BAGS
86
ENGINE
21
UNKNOWN OR OTHER
20
ELECTRICAL SYSTEM
16
SEATS
13
POWER TRAIN
11
VEHICLE SPEED CONTROL
9
POWER TRAIN:AUTOMATIC TRANSMISSION
6
VISIBILITY/WIPER
6
SERVICE BRAKES, HYDRAULIC
5

Severity Assessment

7
Crashes
0
Fires
1
Injuries
0
Deaths

Sample Complaint Reports

"A FEW DAYS AFTER I BOUGHT A NEW CAR WITH ELECTRIC STEERING WHEEL, I NOTICED A JERK ON THE STEERING WHEEL WHEN I PASSED A SPEED BUMP AND AT TIMES I FEEL LIKE THE STEERING WHEEL JUMPING ON ME AT ACCELERATION. A FEW WEEKS LATER I FOUND THE ORIGIN OF THE PROBLEM. THE ELECTRIC STEERING WHEEL DOES NOT LOC..."
"TL*THE CONTACT OWNS A 2009 INFINITI G37. THE AIR BAG OFF LIGHT ILLUMINATED INTERMITTENTLY AND REMAINED ON WHICH MEANT THAT EVEN IF AN ADULT WAS SITTING IN THE FRONT PASSENGER SEAT THE AIR BAG WOULD NOT DEPLOY. THE LIGHT ILLUMINATED MORE FREQUENTLY WHILE DRIVING LONGER DISTANCES. THE DEALER WAS UNABL..."
"TL* THE CONTACT OWNS A 2009 INFINITI G37 COUPE. WHILE DRIVING 35 MPH HE HIT A POT HOLE; IN WHICH THE AIR BAGS DEPLOYED. AFTER DEPLOYMENT, THE AIR BAG WARNING LIGHT ILLUMINATED ON THE INSTRUMENT CONTROL PANEL. HE CONTACTED THE DEALER, AND HE WAS ADVISED TO CONTACT HIS INSURANCE COMPANY. A REPRESENT..."

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

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