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SeatsPart report

2003 Infiniti G35 Seats Problems

Complaints
17about this part
Share
3%of 533 total for the year
Median mileage
46,852miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 17 complaints about the seats of the 2003 Infiniti G35, 3% of the 533 complaints for this model year. Where a mileage was given, the median is 46,852 miles.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“My car seat moved all the forward while driving to work in denver metro'bench and back support both pushed me a few inches from the steering wheel. I had to move my leg with my hand to reach the brake pedal. One week later, my car horn began beeping and would not stop while driving. My vdc and brake lights now stay on constantly because the anti skid does not work'I almost wrecked on a snowy highway. The front tires wear exponentially faster than the back tires. I had blowouts two separate times on the interstate. The front windows are now glued shut because they roll down on their own. …”

NHTSA complaint #11075344, filed 2018-02, 140,000 miles

“The driver's seat shifts back and forth on the rails when starting and stopping. As a result, the brake pedal or gas pedal is depressed further than intended. This is most certainly a safety issue. I have contacted Infiniti and been told that nissan is aware of the problem but does not have an imminent solution. I need this problem repaired on my vehicle immediately!”

NHTSA complaint #10048815, filed 2003-11, 10,000 miles

“I have 2003 Infiniti G35 sedan. Driver's seat rocked back-and-forth. Took it to Infiniti dealer who stated that the driver's seat frame assembly had separated due to faulty weld joints! Dealer stated that the driver's seat frame assembly seat was not covered by any warranty or recall. Dealer also stated that if I didn't pay the $1,100.00 to have the driver's seat frame assembly replaced and I was in any kind of car accident, the faulty driver's seat frame assembly would cause the seat to become completely detached from the car and cause the seat to be thrown about inside the car. …”

NHTSA complaint #10322556, filed 2010-03, 47,705 miles

“Bought my Infiniti G35 in may of 2002, ever since day one, the driver's seats seems to be moving, rocking during acceleration and braking.. This seems to be a common problem on a lot of G35's. Dealer's and Infiniti has not relesase a fix that works yet after a year... I believe that this is a dangerous problem, because twice my foot slipped off of the brake pedal during braking and almost caused an accident..... There also seems to be a problem with life of the brake pads and rotors where they might fail prematurely... …”

NHTSA complaint #10025896, filed 2003-07, 100 miles

“Drivers seat rocks back and forth, sometimes emitting a popping or clicking noise, especially when accelerating from a stop or while cornering under normal driving conditions. The movement of the drivers seat while driving the car has caused disruption of normal driving habits, resulting in erratic acceleration and over and understeering. I have found certain adjustments to the seat reduce the movement, but these adjustments make the seat uncomfotable and do not provide the proper sitting position I need to operate the vehicle safely. …”

NHTSA complaint #10025600, filed 2003-07, 5,500 miles

Related service bulletins

Seats: other model years

YearComplaintsShare of year
200855%
200765%
200675%
2005147%
2004146%
2003173%

Other parts of the 2003 Infiniti G35

Electrical system
220 complaints
Visibility (wipers, defrost, mirrors)
78 complaints
Engine cooling
67 complaints
Engine
62 complaints
Exterior lighting
54 complaints
Brakes
53 complaints
Equipment
48 complaints
Transmission and drivetrain
22 complaints
Air bags
18 complaints
Fuel system
15 complaints
Vehicle speed control
12 complaints
Other or unknown
9 complaints

← All problems reported for the 2003 Infiniti G35

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology