Total Complaints
1 filings
PORSCHE 911 CARRERA 4S · model year
2009 PORSCHE 911 CARRERA 4S
1 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2009PORSCHE911 CARRERA 4S carries 1 consumer safety complaint in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2009 911 CARRERA 4S is fuel system, gasoline with 1 filings. Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 5 investigation files overlapping the 2009 911 CARRERA 4S. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
1
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| FUEL SYSTEM, GASOLINE | 1 |
Recent Complaints
20100302FUEL SYSTEM, GASOLINE
ON OCTOBER 16, 2009, WE PURCHASED A NEW 2009 PORSCHE CARRERA 4S, FOR THE TOTAL SALE PRICE OF $116,232.40, WITH 103 MILES ON THE ODOMETER. THE VEHICLE WAS PURCHASED BRAND NEW SO THAT WE WOULD, PRESUMABLY, NOT NEED TO WORRY ABOUT DEFECTS OR PROBLEMS WITH THE CAR. AS CONSUMERS OF THIS LUXURY SPORTS CAR, WE EXPECTED A SPECIAL, HIGH QUALITY AUTOMOBILE THAT IS MARKETED AS 'METICULOUSLY ENGINEERED' FOR 'PERFORMANCE, PRECISION AND THE PURE JOY OF THE OPEN ROAD.' ON DECEMBER 4, 2009, I WAS DRIVING THIS NEW PORSCHE AT APPROXIMATELY 65 MILES PER HOUR EASTBOUND ON HIGHWAY 92 IN SAN MATEO WHEN THE CAR SUDDENLY LOST ALL POWER. I WAS SHOCKED, AND FORCED TO ENGAGE IN DANGEROUS MANEUVERS TO AVOID A COLLISION, AND ROLL THE CAR OFF THE HIGHWAY AT THE WEST HILLSDALE EXIT. THE CAR WAS TOWED TO THE DEALERSHIP FOR SERVICE. THE CAR HAD 614 MILES ON THE ODOMETER. ON DECEMBER 5, 2009, WE TRAVELED TO THE DEALERSHIP WITH THE INTENT TO SPEAK DIRECTLY ABOUT THE SERIOUS SAFETY CONCERNS WITH THE SUBJECT
Mileage: 614
Compare 2009PORSCHE911 CARRERA 4S to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 2009 PORSCHE 911 CARRERA 4S have?▼
The 2009 PORSCHE 911 CARRERA 4S has 1 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 2009 PORSCHE 911 CARRERA 4S?▼
The most-complained component for the 2009 PORSCHE 911 CARRERA 4S is FUEL SYSTEM, GASOLINE with 1 complaints. Other frequently reported areas include various components.
Is the 2009 PORSCHE 911 CARRERA 4S safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.