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Other or unknownPart report

2004 Infiniti G35 Other or unknown Problems

Complaints
17about this part
Share
7%of 244 total for the year
Median mileage
38,000miles
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 other or unknown of the 2004 Infiniti G35, 7% of the 244 complaints for this model year. Where a mileage was given, the median is 38,000 miles. 2 of these say a crash was involved and 1 a fire, according to the filers.

Example complaints

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

“On october 5th, 201o I was driving in los angeles on beverly glen and stopped for a red light. My 2004 G35 infinity's engine raced while my foot was on the brake and took off at a high RPM and could not be stopped. My car hit a van right in front of my G35 infinity at the red light. My car was totaled by the insurance company. Consumer stated RPM valve was replaced.”

NHTSA complaint #11300951, filed 2020-01, 37,000 miles

“Recently I was traveling on the freeway, not under an overpass and there was no one in front of me. I rolled my window up and shortly after that there was a loud crashing sound of shattering glass, I look in my rearview mirror to see that there were a ton of black specks coming from my car. I cracked the sunroof cover slightly only to find a shower of glass and a hole in my roof where the sunroof used to be. I closed the cover back up so I wouldn't get anymore glass in my cabin or on me, found somewhere to park and inspect my vehicle. …”

NHTSA complaint #11055095, filed 2017-12, 167,200 miles

“There was construction done on my st 15 ninth street last week cones were put on the street and then recently removed after. After work I pulled up to park my car and it sunk in a huge hole where the construction was done my car is now stuck and can not move at all it needs to be towed in order to move there is significant damage done to my vehicle and no telling what other damages will occur when pulling my vehicle from hole, I feel more comfortable with waiting for city to come and inspect and pull my vehicle out due to the fact iam not at fault and I will not be reliable for any damages…”

NHTSA complaint #11062519, filed 2018-01, 39,000 miles

“Dealer installed a new air/fuel sensor. Twenty seven miles later the ses light came on and the engine completely lost power in the middle of an intersection. The dealeship had the vehicle towed to their shop. Then informed me that a codep2135 was detected. The vehilce had just been diaognostically tested and repaired. Could have been a serious accident as a large pick-up stopped only about two feet from my stalled vehicle. I turned the key off and the vehicle started and had normal power, but the service engine light was back on.l”

NHTSA complaint #10322530, filed 2010-03, 58,752 miles

“I own a 2004 Infiniti G35, and repeated have had problems with the air entering the passenger cabin through the air ducts. Intermittently the air smells smokey and at times the air is warm regardless of the temperature setting (when it is blowing air, with the air conditioning off). Took it into the dealer a couple of times and they couldn't find the problem. During the same period, the car burned oil (with less than 20,000 miles). Since then the dealer suggested switching to synthetic oil and the car no longer burns oil, and I very rarely notice smokey air in the cabin.”

NHTSA complaint #10159234, filed 2006-06, 10,000 miles

Other or unknown: other model years

YearComplaintsShare of year
20081314%
200787%
2006118%
2005136%
2004177%
200392%

Other parts of the 2004 Infiniti G35

Engine
43 complaints
Electrical system
41 complaints
Exterior lighting
41 complaints
Brakes
35 complaints
Air bags
22 complaints
Engine cooling
21 complaints
Transmission and drivetrain
21 complaints
Vehicle speed control
20 complaints
Fuel system
19 complaints
Seats
14 complaints
Equipment
10 complaints
Electronic stability control
8 complaints

← All problems reported for the 2004 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