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Fuel systemPart report

2004 Porsche 911 GT3 Fuel system Problems

Complaints
1about this part
Share
4%of 27 total for the year
Median mileage
34,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the fuel system of the 2004 Porsche 911 GT3, 4% of the 27 complaints for this model year. Where a mileage was given, the median is 34,000 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.

“A coolant line came loose then I was driving the car. I was very lucky I did not spin in the coolant, and get in a serious accident. This is a very serious safety issue. The lines were originally glued in from the factory. This was a poor design and is a weakness of the car which could have been catastrophic in terms of destroying the engine, and getting in a serious accident. In order to properly address the design issue I was quoted over $3,000 to resolve the issue. This involves taking the engine out and welding the lines. I believe Porsche should pay for the repair.”

NHTSA complaint #10532634, filed 2013-07, 34,000 miles

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
200414%

Other parts of the 2004 Porsche 911 GT3

Engine
22 complaints
Engine cooling
4 complaints
Transmission and drivetrain
3 complaints
Other or unknown
2 complaints

← All problems reported for the 2004 Porsche 911 GT3

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