2004 Porsche 911
Only 8 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 8 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1983 | 1 |
| 1984 | 1 |
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 0 |
| 1990 | 1 |
| 1991 | 1 |
| 1992 | 2 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 12 |
| 1996 | 6 |
| 1997 | 3 |
| 1998 | 2 |
| 1999 | 8 |
| 2000 | 6 |
| 2001 | 8 |
| 2002 | 9 |
| 2003 | 9 |
| 2004 | 8 |
| 2005 | 3 |
| 2012 | 5 |
| 2013 | 6 |
| 2014 | 3 |
| 2015 | 8 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 5 |
| 2022 | 8 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 0 |
KNOWN PROBLEM AREAS
Only 8 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
6 of 8 total reports mention: engine.
CRASH INJURYShow complaint excerpts
THE EVENT HAPPENED IN 2008. PURCHASED PORSCHE GT 3 FROM PORSCHE DEALER IN 2006. ACCELERATING ONTO A LIMITED ACCESS HIGHWAY FROM AN ENTRANCE RAMP THE CAR MADE A VIOLENT FISHTAIL MOVEMENT IN A COUNTERCLOCWISE DIRECTION CAUSING A 180 DEG. SPIN.
NHTSA ODI report, 20130530
Yesterday as I was driving in freeway, my friend was following me from behind, he noticed smoke and coolant leaking making his car's windshield dirty.
NHTSA ODI report, 20220321
1 of 8 total reports mentions: structure.
CRASH INJURYShow complaint excerpts
THE EVENT HAPPENED IN 2008. PURCHASED PORSCHE GT 3 FROM PORSCHE DEALER IN 2006. ACCELERATING ONTO A LIMITED ACCESS HIGHWAY FROM AN ENTRANCE RAMP THE CAR MADE A VIOLENT FISHTAIL MOVEMENT IN A COUNTERCLOCWISE DIRECTION CAUSING A 180 DEG. SPIN.
NHTSA ODI report, 20130530
1 of 8 total reports mentions: power train.
CRASH INJURYShow complaint excerpts
THE EVENT HAPPENED IN 2008. PURCHASED PORSCHE GT 3 FROM PORSCHE DEALER IN 2006. ACCELERATING ONTO A LIMITED ACCESS HIGHWAY FROM AN ENTRANCE RAMP THE CAR MADE A VIOLENT FISHTAIL MOVEMENT IN A COUNTERCLOCWISE DIRECTION CAUSING A 180 DEG. SPIN.
NHTSA ODI report, 20130530
1 of 8 total reports mentions: engine and engine cooling.
Show complaint excerpts
DRIVING ON FREEWAY WHEN HEARD A WEIRD NOISE FROM THE BACK OF THE CAR AND A MESSAGE IN RED CAME UP ON THE INSTRUMENT CLUSTER, LOST POWER TO ENGINE, PULLED OVER AND OIL LEAKING FROM ENGINE. ENGINE COMPLETELY DESTROYED DUE TO IMS FAILURE.
NHTSA ODI report, 20110721
1 of 8 total reports mentions: engine and engine cooling.
Show complaint excerpts
TRAVELING AT A SPEED OF 30 MILES PER HOUR AT A LOW RPM, I HEARD A LOUD GRINDING NOISE UNDERNEATH THE CAR. INITIALLY I THOUGHT ROAD DEBRIS WAS CAUGHT UNDERNEATH THE CAR AND I WAS DRAGGING IT ALONG WHILE DRIVING.
NHTSA ODI report, 20110901
SAFETY TIMELINE
No recalls on file for this model year.
Rapid coolant loss
BUY-SMART CHECKLIST
2004 Porsche 911 — pre-purchase inspection
- Test/inspect for engine issues (6 reports on file for this year).
- Test/inspect for structure issues (1 reports on file for this year).
- Test/inspect for power train issues (1 reports on file for this year).
FAQ
Is the 2004 Porsche 911 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2004 Porsche 911?
The most-reported component is engine, accounting for 75% of complaints on file.
How many recalls does the 2004 Porsche 911 have?
No recalls are on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.