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SeatsPart report

2003 Infiniti I35 Seats Problems

Complaints
1about this part
Share
1%of 93 total for the year
Median mileage
20,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the seats of the 2003 Infiniti I35, 1% of the 93 complaints for this model year. Where a mileage was given, the median is 20,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“The contact owns a 2003 Infiniti I35. The contact stated that while operating the vehicle, the front heated seats would erroneously activate and become very hot. The vehicle was taken to the dealer however, the technician was unable to duplicate the problem. The manufacturer was not notified. The failure mileage was 20,000. Pam”

NHTSA complaint #10672797, filed 2015-01, 20,000 miles

Seats: other model years

YearComplaintsShare of year
200311%
200234%

Other parts of the 2003 Infiniti I35

Engine
44 complaints
Engine cooling
27 complaints
Electrical system
13 complaints
Vehicle speed control
10 complaints
Air bags
8 complaints
Electronic stability control
8 complaints
Other or unknown
6 complaints
Transmission and drivetrain
5 complaints
Brakes
4 complaints
Fuel system
4 complaints
Steering
1 complaints
Body and structure
1 complaints

← All problems reported for the 2003 Infiniti I35

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