VehicleVerdict

2005 Infiniti G35 problems

Verdict · NHTSA data

One of the years to avoid

With 301 complaints filed to NHTSA — about 1.8 times the median G35 year — the 2005 model ranks #3 of 8 G35 years for complaint volume. It lands on the years-to-avoid list. Reports tied to this model year include 2 deaths and 17 injuries, per the complaint records themselves.

No single system dominates the record — complaints spread across engine (60), airbags (47), and lighting (32), which usually points to general build quality rather than one defect.

301

NHTSA complaints

1

Recalls

0

Investigations

15

Crash-involved

12

Fires reported

17

Injuries

2

Deaths

—

NCAP overall

How does 2005 compare to other G35 years?

G35 NHTSA complaints by model year, 2005 highlighted737 complaints2002: 3 complaints2003: 737 complaints2004: 351 complaints2005: 301 complaints2006: 184 complaints2007: 152 complaints2008: 132 complaints2009: 2 complaints
G35 NHTSA complaints by model year, 2005 highlighted. Red bars are years to avoid.

See all G35 years to avoid →

What are the most common 2005 Infiniti G35 problems?

ComponentComplaintsShare
Engine6020%
Airbags4716%
Lighting3211%
Electrical System269%
Fuel System217%
Brakes196%
Transmission145%
Other145%
Seats145%
Suspension134%
Speed Control124%
Body & Structure103%
Steering72%
Visibility & Wipers52%
Tires & Wheels52%
Seat Belts10%
Latches & Locks10%

Does the 2005 Infiniti G35 have recalls?

1 NHTSA recall campaign on file. Recall repairs are free at franchised dealers.

10V175000SeatsApril 27, 2010 · 134,215 units

Defect

NISSAN IS RECALLING CERTAIN MODEL YEAR 2005 THROUGH 2007 INFINITI G35 SEDANS MANUFACTURED FROM MARCH 29, 2004 THROUGH AUGUST 25, 2006 AND INFINITI G35 COUPES MANUFACTURED FROM APRIL 1, 2004 THROUGH MAY 30, 2007. THE WIRE HARNESS CONNECTING THE BELT TENSION SENSOR (BTS) AND THE OCCUPANT DETECTION SENSOR (ODS) CONTROL UNIT UNDER THE FRONT PASSENGER SEAT CAN EXPERIENCE RELATIVE MOVEMENT WHICH CAN CAUSE WEAR AND OXIDIZATION OF THE TERMINALS AND MAY CAUSE INTERRUPTION OF THE SIGNAL.

Consequence

IN THE EVENT OF A CRASH, THE AIRBAG MAY NOT DEPLOY, INCREASING THE RISK OF INJURY.

Remedy

NISSAN WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JULY 12, 2010. OWNERS MAY CONTACT NISSAN TOLL-FREE AT 1-800-662-6200.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“I think the clutch wasn't connected right because when i drove it the clutch fell off the car and now i cant drive anyware”

Complaint filed with NHTSA · Engine · July 3, 2025 · fire

“TL* THE CONTACT OWNS A 2005 INFINITI G35. WHILE BEING DRIVEN, THE VEHICLE SHOOK AND SMOKE APPEARED FROM THE DASHBOARD. WHILE THE CONTACT WAS ATTEMPTING TO STOP THE VEHICLE, THE FRONT DRIVER AND PASSENGER SIDE AIR BAGS DEPLOYED WITHOUT WARNING OR AN IMPACT. THE CONTACT WAS ABLE TO SAFELY PULL THE…”

Complaint filed with NHTSA · Airbags · April 23, 2019 · fire

“THE THIRD BRAKE LIGHT HAS BECOME EXTREMELY DIM AND AN LED NO LONGER WORKS, A PROBLEM THAT RUNS RAMPANT THROUGHOUT MANY G35'S. IT IS A GREAT SAFETY RISK, THE PROBABILITY FOR A REAR END ACCIDENT INCREASED GREATLY THANKS TO THE FAILURE OF THE THIRD BRAKE LIGHT. INFINITI MUST FIX THIS ISSUE, THEY HAVE…”

Complaint filed with NHTSA · Lighting · October 22, 2013

“WHILE EATING LUNCH AT BOJANGLES IN PETERSBURG, VA., PEOPLE INSIDE THE RESTAURANT NOTICED SMOKE COMING OUT OF MY CAR WHILE PARKED. FIRE DEPARTMENT WAS CALLED AND FIRE WAS EXTINGUISHED BY A VOLUNTEER FIREFIGHTER IN AREA. FIRE DEPARTMENT ARRIVED AFTERWARDS. IT APPEARS THE SEAT CAUGHT FIRE…”

Complaint filed with NHTSA · Electrical System · August 5, 2014 · fire

“FUEL GAUGE INACCURACY CAUSED ME TO RUN OUT OF GAS ON THE INTERSTATE. I WAS TRAVELLING AT HIGHWAY SPEEDS WHEN THIS OCCURRED. THERE WAS SUFFICIENT TIME AND SPACE TO PULL OVER TO THE SHOULDER. CONTACTED VIRGINIA STATE POLICE. THEY DISPATCHED A HIGHWAY SAFETY PATROL VEHICLE THAT GAVE ME ENOUGH GAS TO…”

Complaint filed with NHTSA · Fuel System · September 8, 2019

2005 Infiniti G35 — common questions

Is the 2005 Infiniti G35 reliable?

NHTSA data argues against it: 301 complaints put the 2005 model at #3 of 8 G35 years. It is one of the G35 years to avoid.

What are the most common 2005 G35 problems?

According to NHTSA complaint data, the leading problem areas are engine (60 complaints), airbags (47 complaints), lighting (32 complaints).

Does the 2005 Infiniti G35 have recalls?

Yes — NHTSA lists 1 recall campaign affecting the 2005 Infiniti G35. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Which Infiniti G35 years should you avoid?

Based on complaint rates and open investigations, the G35 years to avoid are 2003, 2004, 2005. The cleanest record among G35 years belongs to 2009.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.