Complaints
215
Crashes
7
Fires
0
Injuries
1
Fatalities
—
Recalls
0
Worst 2009 Infiniti G37 Problems
Top 3 most-reported issues with average mileage at failure.
#186 complaints
Airbags
Avg mileage:72,843 mi
Crash-related:2
#221 complaints
Engine Problems
Avg mileage:83,308 mi
Crash-related:1
#316 complaints
Electrical Faults
Avg mileage:41,946 mi
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All Problems by Category
Every NHTSA complaint category for the 2009 Infiniti G37.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Airbags | 86 | 2 | — | 72,843 mi | |
| Engine Problems | 21 | 1 | — | 83,308 mi | |
| Electrical Faults | 16 | — | — | 41,946 mi | |
| Seat-Related Issues | 13 | — | — | 64,875 mi | |
| Transmission / Drivetrain | 11 | 1 | — | 71,353 mi | |
| Unintended Acceleration | 9 | 1 | — | 73,349 mi | |
| Automatic Transmission | 6 | 1 | — | 12,746 mi | |
| Wipers & Visibility | 6 | — | — | 72,368 mi | |
| Hydraulic Brakes | 5 | 1 | — | 25,287 mi | |
| Steering Defects | 4 | — | — | — | |
| Suspension Failures | 3 | — | — | — | |
| Engine & Cooling | 2 | — | — | — | |
| Structural Problems | 2 | — | — | — | |
| Body Structure | 2 | — | — | — | |
| Air Bags:Frontal:Sensor/Control Module | 1 | — | — | — | |
| Air Bags:Sensor:Occupant Classification | 1 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Manual Transmission | 1 | — | — | — | |
| Brakes | 1 | — | — | — | |
| Service Brakes, Electric | 1 | — | — | — | |
| Structure:Body:Roof And Pillars | 1 | — | — | — | |
| Sunroof/Moonroof | 1 | — | — | — | |
| Wheel Issues | 1 | — | — | — |
Airbags
86
complaints
Crashes
2
Fires
—
Avg Miles
72,843
Engine Problems
21
complaints
Crashes
1
Fires
—
Avg Miles
83,308
Electrical Faults
16
complaints
Crashes
—
Fires
—
Avg Miles
41,946
Seat-Related Issues
13
complaints
Crashes
—
Fires
—
Avg Miles
64,875
Transmission / Drivetrain
11
complaints
Crashes
1
Fires
—
Avg Miles
71,353
Unintended Acceleration
9
complaints
Crashes
1
Fires
—
Avg Miles
73,349
Automatic Transmission
6
complaints
Crashes
1
Fires
—
Avg Miles
12,746
Wipers & Visibility
6
complaints
Crashes
—
Fires
—
Avg Miles
72,368
Hydraulic Brakes
5
complaints
Crashes
1
Fires
—
Avg Miles
25,287
Steering Defects
4
complaints
Crashes
—
Fires
—
Avg Miles
—
Suspension Failures
3
complaints
Crashes
—
Fires
—
Avg Miles
—
Engine & Cooling
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Structural Problems
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Body Structure
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Air Bags:Frontal:Sensor/Control Module
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Air Bags:Sensor:Occupant Classification
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Fuel System
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Manual Transmission
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Brakes
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Service Brakes, Electric
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Structure:Body:Roof And Pillars
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Sunroof/Moonroof
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Wheel Issues
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2009 Infiniti G37. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Infiniti G37 Years
2009 Infiniti G37 — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2009 Infiniti G37 reliable?
Verdict: High Complaint Volume. The 2009 Infiniti G37 has 215 NHTSA complaints, 7 crash-related, and 0 recall campaigns. The most common issue is Airbags with 86 complaints. Source: NHTSA via VinItel.
What are common problems with the 2009 Infiniti G37?
Top reported problems: Airbags (86 complaints, avg 72,843 mi); Engine Problems (21 complaints, avg 83,308 mi); Electrical Faults (16 complaints, avg 41,946 mi). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
At what mileage do problems start on the 2009 Infiniti G37?
The weighted average mileage at time of complaint is about 67,113 miles. Some components fail earlier, some later — check the "All Problems by Category" table above for per-issue averages.
How safe is the 2009 Infiniti G37?
NHTSA complaints for the 2009 Infiniti G37 include 7 crash-related reports, 0 fire reports, 1 injuries, and 0 fatalities. These are owner-reported incidents, not official crash-test ratings — a complaint being filed doesn't confirm a defect, but clusters around specific components are worth investigating.
Does the 2009 Infiniti G37 have any recalls?
No NHTSA recall campaigns have been issued for the 2009 Infiniti G37 as of the latest data sync. Verify by VIN for the most current status — new recalls can be issued years after a model year ships.
Should I buy a 2009 Infiniti G37?
This year has a higher-than-normal complaint volume. It's not an automatic no, but focus inspection on the top reported issue (airbags) and verify open recalls have been addressed.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Infiniti G37 reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2009 Infiniti G37
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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