U.S. public vehicle records

Porsche 911 GT3 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

59 owner complaints analyzed

8 distinct recall campaigns

26,000 mi median reported failure mileage

Scope: 2004 to 2023 model years. Data updated: 2026-10-01 (October 1, 2026). 54 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Engine is the most frequently named component, appearing in 47 of 59 complaints (79.7%). A complaint can name multiple components.

Recurring terms in complaint narratives
Topic	Matching reports	Share of complaints
Steering behavior	2	3.4%
Transmission and shifting	1	1.7%
Engine operation	1	1.7%
Braking behavior	1	1.7%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Engine

Engine And Engine Cooling:Cooling System

Power Train

Unknown Or Other

Back Over Prevention: Sensing System: Camera

Engine And Engine Cooling

Fuel System, Gasoline

Steering

Component breakdown data
Category	Count
Engine	47
Engine And Engine Cooling:Cooling System	7
Power Train	4
Unknown Or Other	2
Back Over Prevention: Sensing System: Camera	1
Engine And Engine Cooling	1
Fuel System, Gasoline	1
Steering	1

Engine: 47; Engine And Engine Cooling:Cooling System: 7; Power Train: 4; Unknown Or Other: 2; Back Over Prevention: Sensing System: Camera: 1; Engine And Engine Cooling: 1; Fuel System, Gasoline: 1; Steering: 1

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000

25,000 to 49,999

50,000 to 74,999

75,000 to 99,999

100,000 to 149,999

150,000 and above

Under 25,000: 25; 25,000 to 49,999: 25; 50,000 to 74,999: 4; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0

Under 25,000 miles has the most reports with usable mileage (25). 5 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2008

2010

2011

2012

2013

2014

2015

2017

2020

2023

2008: 1; 2010: 1; 2011: 6; 2012: 1; 2013: 42; 2014: 3; 2015: 2; 2017: 1; 2020: 1; 2023: 1

Pattern summary

Engine leads the component reports. Steering behavior appears in 2 complaint narratives. Transmission and shifting appears in 1 complaint narratives. Engine operation appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10379589 · 2011-01-30 (January 30, 2011)

PORSCHE GT1 ENGINE PRESS FIT COOLANT COUPLING FAILURE. HIGH PRESSURE COOLANT COUPLER FAILS CAUSING RAPID LOSS OF ALL COOLANT. THIS IS NOT ONLY A TOXIC HAZARD, BUT A SAFETY CONCERN ON THE ROAD. FURTHER, LOSS OF COOLANT JEOPARDIZES ENGINE LIFE. THE GT1 ENGINE HAS 8 PRESS FIT COUPLINGS. SO FAR, 2 DIFFERENT COUPLINGS HAVE FAILED ON MY CAR. 1 ON THE HEAT EXCHANGER, AND 1 ON THE STEERING PUMP HOUSING. *TR

Owner-reported narrative. 23,000 miles reported. Look up ODI 10379589 at NHTSA ↗

Owner report 10460064 · 2012-05-30 (May 30, 2012)

RIGHT REAR CENTERLOCK HUB FAILED/SHEARED OFF RESULTING IN HIGH SPEED EXIT FROM ROAD SURFACE AND 800' SLIDE. WHEEL AND TIRE LEFT VEHICLE AND TRAVELED APPROXIMATELY 1500' CROSSING ACTIVE ROAD. CENTERLOCK NUT WAS FOUND ABOUT 700' FROM VEHICLE. ISSUE SEEMS TO BE FAILURE OF THE CENTERLOCK HUB CAN RESULT IN LOSS OF WHEEL AND VEHICLE CRASH. BUTTONWILLOW RACEWAY PARK, CA UPON EXITING BUTTONWILLOW TURN 12 (CW DIRECTION), LOUD POP HEARD FROM RIGHT REAR OF CAR (WITNESS DESCRIBE VERY LOUD POP/BANG "LIKE HAND GRENADE GOING OFF"), VEHICLE IMMEDIATELY…

Owner-reported narrative. 18,000 miles reported. Look up ODI 10460064 at NHTSA ↗

Owner report 11550911 · 2023-10-19 (October 19, 2023)

The contact owns a 2018 Porsche 911 GT3. The contact stated that while reversing, the back over prevention system failed to display a rear-view image. After a visual inspection of the rear of the vehicle, the contact became aware that the reverse lights also failed to illuminate. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the transmission reverse switch. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 26,000.

Owner-reported narrative. 26,000 miles reported. Look up ODI 11550911 at NHTSA ↗

Owner report 10725341 · 2015-06-15 (June 15, 2015)

ON VERY HOT DAY, OVER 100 DEGREES F, AFTER HAVING JUST EXITED A FREEWAY ONTO A CITY STREET, WHILE ACCELERATING FROM RED LIGHT, A GLUED-IN WATER COOLANT PIPE/TUBE POPPED OUT FROM ITS CAST HOUSING, CAUSING CATASTROPHIC LOSS OF ALL COOLING FLUIDS WHICH SPILLED ONTO THE ROADWAY, IMMEDIATE INCREASE IN ENGINE TEMPERATURE FROM 185 TO OVER 260 DEGREES F, AND LOSS OF POWER. CAR NEEDED TO BE TOWED TO REPAIR SHOP.

Owner-reported narrative. 53,400 miles reported. Look up ODI 10725341 at NHTSA ↗

Compare model years

Recalls by model year

All campaigns in the snapshot affecting each model year, including recalls announced years later.

From yearThrough year

Recall campaigns

Shared campaigns appear once in each affected model year.

2007

2008

2010

2011

2014

2015

2016

2018

2019

2022

2023

2007: 0; 2008: 1; 2010: 2; 2011: 1; 2014: 2; 2015: 1; 2016: 1; 2018: 1; 2019: 1; 2022: 3; 2023: 2

First model yearSecond model year

Year-by-year records

Porsche 911 GT3 model-year comparison
Model year	Complaints	Recalls	Change in recalls
2004	27	0	Not available
2005	2	0	0
2007	24	0	Not available
2008	1	1	+1
2010	3	2	Not available
2011	1	1	-1
2014	0	2	Not available
2015	0	1	-1
2016	0	1	0
2018	1	1	Not available
2019	0	1	0
2022	0	3	Not available
2023	0	2	-1

Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

59 unique complaints in this selection. Analysis snapshot: 2026-10-01.

91.5%Usable mileage54 / 59 records

100.0%Valid incident date59 / 59 records

100.0%Valid filing date59 / 59 records

100.0%Ordered incident and filing dates59 / 59 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

From model yearThrough model year

Component complaint heatmap
Component	2010	2011	2014	2015	2016	2018	2019	2022	2023
Engine	266.7% ODI 10509031 · 14,500 mi COOLANT LINES / FITTINGS WELDED/ PINNED - MK2 MEZGER ENGINE HAS A FAULTY DESIGN OF COOLANT HOSES/LINES. UPON RESEARCH ONLINE, I AM NOT THE ONLY PERSON AFFECTED BUT ALL TURBO/GT3/RS/GT2 CARS FROM 2004-CURRENT I HAVE ALSO COME ACROSS CARS WITH LESS THAN 10K MILES THAT HAD THIS PROBLEM SO MY PROBLEM IS NOT ISOLATED. THERE HAS BEEN INCIDENCE ON HIGHWAY WHERE THESE HOSES JUST BURST OR LOSES FITTING AND SPILLS COOLANT CONTENTS ALL OVER THE ROAD. THIS ALSO CAUSE CAR TO SPIN OUT SINCE LOST IN PRESSURE AND TRACTION. VERY DANGEROUS. PORSCHE D… Look up ODI 10509031 at NHTSA ↗	1100.0% ODI 10510147 · 9,700 mi DUE TO WELL-DOCUMENTED ISSUES WITH GLUED COOLANT TUBES FAILING AND RESULTANT LOSS OF COOLANT OVER REAR TIRES WHICH WOULD ALMOST CERTAINLY MAKE CONTROL OF THE VEHICLE IMPOSSIBLE IN THE "GT1"-ENGINE PORSCHE MODELS, I HAD THE COOLANT TUBES WELDED TO THE COOLANT MANIFOLD OF THE ENGINE AT MY EXPENSE AT MY LOCAL PORSCHE DEALER TO PREVENT THE FAILURE FROM OCCURRING. I STRONGLY FEEL THAT THIS KNOWN FAILURE MODE SHOULD BE COVERED BY A NHTSA RECALL AND THE COST OF THE REPAIR SHOULD BE BORNE BY PORSCHE. [XXX] INFORMATION REDACTED PURSUANT TO THE F… Look up ODI 10510147 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.
Engine And Engine Cooling:Cooling System	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.
Power Train	133.3% ODI 10460064 · 18,000 mi RIGHT REAR CENTERLOCK HUB FAILED/SHEARED OFF RESULTING IN HIGH SPEED EXIT FROM ROAD SURFACE AND 800' SLIDE. WHEEL AND TIRE LEFT VEHICLE AND TRAVELED APPROXIMATELY 1500' CROSSING ACTIVE ROAD. CENTERLOCK NUT WAS FOUND ABOUT 700' FROM VEHICLE. ISSUE SEEMS TO BE FAILURE OF THE CENTERLOCK HUB CAN RESULT IN LOSS OF WHEEL AND VEHICLE CRASH. BUTTONWILLOW RACEWAY PARK, CA UPON EXITING BUTTONWILLOW TURN 12 (CW DIRECTION), LOUD POP HEARD FROM RIGHT REAR OF CAR (WITNESS DESCRIBE VERY LOUD POP/BANG "LIKE HAND GRENADE GOING OFF"), VEHICLE IMMEDIATELY… Look up ODI 10460064 at NHTSA ↗	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.
Unknown Or Other	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.
Back Over Prevention: Sensing System: Camera	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	1100.0% ODI 11550911 · 26,000 mi The contact owns a 2018 Porsche 911 GT3. The contact stated that while reversing, the back over prevention system failed to display a rear-view image. After a visual inspection of the rear of the vehicle, the contact became aware that the reverse lights also failed to illuminate. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the transmission reverse switch. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 26,000. Look up ODI 11550911 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.
Engine And Engine Cooling	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.
Fuel System, Gasoline	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.
Steering	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
Component	Mileage range (25th–75th percentile)	Median	Usable records	Examples
Engine	15,563–39,000 mi	26,000 mi	43	ODI 10508487 · 12,500 mi ENGINE HAS PRESS FIT (AND GLUED) COUPLINGS FOR COOLANT LINES. WHEN COUPLING FAILS, THERE IS RAPID COOLANT LOSS WHICH IS A TOXIC HAZARD AS WELL AS POTENTIALLY DANGEROUS TO TRAFFIC. TR Look up ODI 10508487 at NHTSA ↗ ODI 10508818 · 46,628 mi WHILE PARTICIPATING IN THE ONE LAP OF AMERICA IN 2012 I HAD A COOLANT PIPE FITTING (BEHIND THE ALTERNATOR) COME LOOSE CAUSING THE CAR TO DUMP ALL ITS ANTIFREEZE ON THE TRACK. 3 CARS BEHIND ME RAN INTO THE ANTIFREEZE AND HAD OFF ROAD EXCURSIONS BUT LUCKILY NO DAMAGE OCCURRED TO ANY OTHER VEHICLE. UPON FURTHER INSPECTION OF MY VEHICLE AFTER THE INCIDENT I OBSERVED ANOTHER COOLANT FITTING TO BE ON THE VERGE OF FAILURE. THESE FITTINGS ARE GLUED INTO THE ENGINE BLOCK AND AS THE CAR AGES THE GLUE IS FAILING TO HOLD THE FITTINGS IN PLACE CAUSING CA… Look up ODI 10508818 at NHTSA ↗ ODI 10509416 · 22,000 mi FAILURE OF FACTORY GLUED IN COOLANT FITTING CAUSED AN INSTANT DUMP OF COOLANT ONTO THE REAR TIRES OF THE CAR CAUSING LOSS OF CONTROL AND A SPIN. THIS IS A WELL DOCUMENTED PROBLEM IN ALL PORSCHE GT3'S AND PORSCHE TURBO'S AND PORSCHE REFUSES TO IDENTIFY THE DESIGN FLAW OF HAVING THESE FITTINGS GLUED TOGETHER. TR Look up ODI 10509416 at NHTSA ↗
Engine And Engine Cooling:Cooling System	14,531–32,000 mi	19,000 mi	6	ODI 10379588 · 35,000 mi PORSCHE GT1 ENGINE PRESS FIT COUPLING FOR COOLANT LINES. WHEN COUPLING FAILS, THERE IS RAPID COOLANT LOSS WHICH IS A TOXIC HAZARD AS WELL AS POTENTIALLY DANGEROUS TO TRAFFIC. ALSO, WITHOUT COOLANT THE ENGINE IS IN JEOPARDY OF OVERHEATING. TR Look up ODI 10379588 at NHTSA ↗ ODI 10379589 · 23,000 mi PORSCHE GT1 ENGINE PRESS FIT COOLANT COUPLING FAILURE. HIGH PRESSURE COOLANT COUPLER FAILS CAUSING RAPID LOSS OF ALL COOLANT. THIS IS NOT ONLY A TOXIC HAZARD, BUT A SAFETY CONCERN ON THE ROAD. FURTHER, LOSS OF COOLANT JEOPARDIZES ENGINE LIFE. THE GT1 ENGINE HAS 8 PRESS FIT COUPLINGS. SO FAR, 2 DIFFERENT COUPLINGS HAVE FAILED ON MY CAR. 1 ON THE HEAT EXCHANGER, AND 1 ON THE STEERING PUMP HOUSING. TR Look up ODI 10379589 at NHTSA ↗ ODI 10379946 · 39,000 mi DRIVING IN A HIGH PERFORMANCE DRIVING EVENT ON A HOT DAY GOING AROUND A FAST RIGHT HAND TURN AND FELT THE CAR BEING A LITTLE LOOSE THEN NOTICED THE ON BOARD COMPUTER FLASHING LOW COOLANT. I SLOWED DOWN AND PULLED IN TO A SAFE PLACE TO CHECK THE MOTOR AND SAW A COOLANT J SHAPED PRESS FITTING COMPLETELY POPPED OUT AND DUMPING MASS AMOUNTS OF SLIPPERY COOLANT ON THE ENGINE AND REAR TIRES. I POPPED THE FITTING BACK IN AND SAFETY WIRED IT SO HOPEFULLY IT WILL NOT COME BACK OUT. REPLACED COOLANT FLUID WITH NEW AND BURPED THE SYSTEM. *TR Look up ODI 10379946 at NHTSA ↗
Power Train	Too few reports for a range	23,005 mi	4 (sparse)	ODI 10514295 · 18,000 mi I HAD PRO-ACTIVE REPAIRS PERFORMED ON MY 2004 PORSCHE GT3 COOLANT SYSTEM DUE TO KNOWN ISSUE OF COOLANT PIPES SEPARATING FROM THE ENGINE. I HAD THE REPAIR PERFORMED BECAUSE I WAS AFRAID OF LOSING CONTROL OF MY VEHICLE (IT IS MY DAILY DRIVER) OR CAUSING A CRASH BEHIND ME. THE REPAIRS COST ME $3900 + CA STATE TAX (7.75%) FOR A TOTAL OF: $4200+. *TR Look up ODI 10514295 at NHTSA ↗ ODI 10545300 · 28,010 mi I WAS DRIVING AT MILLER MOTORSPORTS IN TOOELE UTAH IN DRIVERS EDUCATION EVENT WHEN MY ENGINE TEMPERATURE GAUGE STARTED TO INCREASE FROM 180 DEGREES UP PAST 200 DEGREES. AS THE TEMPERATURE GAUGE WENT TO 250 DEGREES, A COOLANT FAILURE LIGHT CAME ON. I PULLED OFF THE TRACK AND SHUT DOWN THE CAR WITHIN 2 MINUTES OF THE FAILURE LIGHT AND I HAD TO BE TOWED OFF THE MILLER MOTORSPORTS TRACK. I HAD LOST ALL OF MY COOLANT FROM THE CAR. THE NEXT MORNING (SUNDAY) I TOOK A RENTAL CAR BACK TO MILLER MOTORSPORTS ALONG WITH 9 GALLONS OF DISTILLED WATER. I POU… Look up ODI 10545300 at NHTSA ↗ ODI 10748249 · 59,600 mi I WAS DRIVING AROUND A CORNER ABOUT 40 MPH WHEN THE CAR SUDDENLY SPUN AROUND. I THEN SAW STEAM COMING FROM THE ENGINE. UPON FURTHER INSPECTION THERE WAS COOLANT ON THE GROUND. ONE OF THE COOLANT FITTINGS HAD COME COMPLETELY LOOSE, AND ALL THE COOLANT HAD LEAKED OUT. THE ONLY REAL FIX IS TO WELD ALL THE COOLANT FITTINGS. THERE ARE 9 OF THEM AND THE ENGINE HAS TO BE REMOVED TO DO THE WELDING. IT COST ME $2500 TO FIX THIS DEFECT. THIS IS A SAFETY ISSUE AS I WAS LUCKY I DID NOT HIT ANY ONE OR ANY THING. JUST PURE LUCK. WHEN YOU DUMP LARGE QUANTITIE… Look up ODI 10748249 at NHTSA ↗
Unknown Or Other	Too few reports for a range	56,500 mi	2 (sparse)	ODI 10725341 · 53,400 mi ON VERY HOT DAY, OVER 100 DEGREES F, AFTER HAVING JUST EXITED A FREEWAY ONTO A CITY STREET, WHILE ACCELERATING FROM RED LIGHT, A GLUED-IN WATER COOLANT PIPE/TUBE POPPED OUT FROM ITS CAST HOUSING, CAUSING CATASTROPHIC LOSS OF ALL COOLING FLUIDS WHICH SPILLED ONTO THE ROADWAY, IMMEDIATE INCREASE IN ENGINE TEMPERATURE FROM 185 TO OVER 260 DEGREES F, AND LOSS OF POWER. CAR NEEDED TO BE TOWED TO REPAIR SHOP. Look up ODI 10725341 at NHTSA ↗ ODI 10748249 · 59,600 mi I WAS DRIVING AROUND A CORNER ABOUT 40 MPH WHEN THE CAR SUDDENLY SPUN AROUND. I THEN SAW STEAM COMING FROM THE ENGINE. UPON FURTHER INSPECTION THERE WAS COOLANT ON THE GROUND. ONE OF THE COOLANT FITTINGS HAD COME COMPLETELY LOOSE, AND ALL THE COOLANT HAD LEAKED OUT. THE ONLY REAL FIX IS TO WELD ALL THE COOLANT FITTINGS. THERE ARE 9 OF THEM AND THE ENGINE HAS TO BE REMOVED TO DO THE WELDING. IT COST ME $2500 TO FIX THIS DEFECT. THIS IS A SAFETY ISSUE AS I WAS LUCKY I DID NOT HIT ANY ONE OR ANY THING. JUST PURE LUCK. WHEN YOU DUMP LARGE QUANTITIE… Look up ODI 10748249 at NHTSA ↗
Back Over Prevention: Sensing System: Camera	Too few reports for a range	26,000 mi	1 (sparse)	ODI 11550911 · 26,000 mi The contact owns a 2018 Porsche 911 GT3. The contact stated that while reversing, the back over prevention system failed to display a rear-view image. After a visual inspection of the rear of the vehicle, the contact became aware that the reverse lights also failed to illuminate. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the transmission reverse switch. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 26,000. Look up ODI 11550911 at NHTSA ↗
Engine And Engine Cooling	Too few reports for a range	28,000 mi	1 (sparse)	ODI 10401601 · 28,000 mi PRESSED FITTINGS FOR THE COOLING SYSTEM FAILED DUMPING COOLANT ON THE REAR TIRES CAUSING THE CAR TO CRASH. THE REPLACEMENT PART FAILED THE SAME WAY THREE WEEKS LATER. Look up ODI 10401601 at NHTSA ↗
Fuel System, Gasoline	Too few reports for a range	34,000 mi	1 (sparse)	ODI 10532634 · 34,000 mi 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… Look up ODI 10532634 at NHTSA ↗
Steering	Too few reports for a range	46,002 mi	1 (sparse)	ODI 10595928 · 46,002 mi "PERMANENT" COOLANT HOSE ATTACHMENT FAILED; IT CAME LOOSE FROM ITS MOUNTING IN THE ENGINE RESULTING IN COOLANT SPRAYED ONTO TIRE, WITH COMPLETE LOSS OF CONTROL DURING A TURN , INCLUDING 270 DEGREE SPIN, AND LEAVING ROADWAY; FORTUNATELY NO OTHER VEHICLES WERE NEARBY, SO A COLLISION WAS AVOIDED. APPARENTLY, THIS IS NOT AN UNUSUAL FAILURE WITH THE GT3 ENGINE. NOTE: THIS WAS NOT A COOLANT HOSE OR HOSE CLAMP FAILURE, THIS WAS A STRUCTURAL FAILURE OF A PERMANENT ENGINE COMPONENT TO WHICH THE COOLANT HOSE MOUNTS. GIVEN THE SERIOUS SAFETY ISSUES AT STA… Look up ODI 10595928 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

ComponentPeriod

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples

Monthly complaint and recall timeline
Month	Campaigns announced	Examples
2024-11	None	No examples available for this selection.
2024-12	None	No examples available for this selection.
2025-01	None	No examples available for this selection.
2025-02	None	No examples available for this selection.
2025-03	None	No examples available for this selection.
2025-04	None	No examples available for this selection.
2025-05	None	No examples available for this selection.
2025-06	None	No examples available for this selection.
2025-07	None	No examples available for this selection.
2025-08	None	No examples available for this selection.
2025-09	None	No examples available for this selection.
2025-10	None	No examples available for this selection.
2025-11	None	No examples available for this selection.
2025-12	None	No examples available for this selection.
2026-01	None	No examples available for this selection.
2026-02	None	No examples available for this selection.
2026-03	None	No examples available for this selection.
2026-04	None	No examples available for this selection.
2026-05	None	No examples available for this selection.
2026-06	None	No examples available for this selection.
2026-07	None	No examples available for this selection.
2026-08	None	No examples available for this selection.
2026-09	None	No examples available for this selection.
2026-10 (partial)	None	No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Observation windowFirst model yearSecond model year

2022: 0 complaints · 2023: 0 complaints

Equal observation windows
Model year	Through age 0	Through age 1	Through age 2
2022	0	0	0
2023	0	0	0

Date coverage across each selected cohort

Date basis for all complaints in selected model years
Year	Incident dates used	Filing date fallbacks	Excluded dates
2022	0	0	0
2023	0	0	0

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
Component	Engine	Engine And Engine Cooling:Cooling System	Power Train	Unknown Or Other	Back Over Prevention: Sensing System: Camera	Engine And Engine Cooling	Fuel System, Gasoline	Steering
Engine	—	0	2 ODI 10514295 · 18,000 mi I HAD PRO-ACTIVE REPAIRS PERFORMED ON MY 2004 PORSCHE GT3 COOLANT SYSTEM DUE TO KNOWN ISSUE OF COOLANT PIPES SEPARATING FROM THE ENGINE. I HAD THE REPAIR PERFORMED BECAUSE I WAS AFRAID OF LOSING CONTROL OF MY VEHICLE (IT IS MY DAILY DRIVER) OR CAUSING A CRASH BEHIND ME. THE REPAIRS COST ME $3900 + CA STATE TAX (7.75%) FOR A TOTAL OF: $4200+. *TR Look up ODI 10514295 at NHTSA ↗ ODI 10545300 · 28,010 mi I WAS DRIVING AT MILLER MOTORSPORTS IN TOOELE UTAH IN DRIVERS EDUCATION EVENT WHEN MY ENGINE TEMPERATURE GAUGE STARTED TO INCREASE FROM 180 DEGREES UP PAST 200 DEGREES. AS THE TEMPERATURE GAUGE WENT TO 250 DEGREES, A COOLANT FAILURE LIGHT CAME ON. I PULLED OFF THE TRACK AND SHUT DOWN THE CAR WITHIN 2 MINUTES OF THE FAILURE LIGHT AND I HAD TO BE TOWED OFF THE MILLER MOTORSPORTS TRACK. I HAD LOST ALL OF MY COOLANT FROM THE CAR. THE NEXT MORNING (SUNDAY) I TOOK A RENTAL CAR BACK TO MILLER MOTORSPORTS ALONG WITH 9 GALLONS OF DISTILLED WATER. I POU… Look up ODI 10545300 at NHTSA ↗	1 ODI 10725341 · 53,400 mi ON VERY HOT DAY, OVER 100 DEGREES F, AFTER HAVING JUST EXITED A FREEWAY ONTO A CITY STREET, WHILE ACCELERATING FROM RED LIGHT, A GLUED-IN WATER COOLANT PIPE/TUBE POPPED OUT FROM ITS CAST HOUSING, CAUSING CATASTROPHIC LOSS OF ALL COOLING FLUIDS WHICH SPILLED ONTO THE ROADWAY, IMMEDIATE INCREASE IN ENGINE TEMPERATURE FROM 185 TO OVER 260 DEGREES F, AND LOSS OF POWER. CAR NEEDED TO BE TOWED TO REPAIR SHOP. Look up ODI 10725341 at NHTSA ↗	0	0	1 ODI 10532634 · 34,000 mi 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… Look up ODI 10532634 at NHTSA ↗	1 ODI 10595928 · 46,002 mi "PERMANENT" COOLANT HOSE ATTACHMENT FAILED; IT CAME LOOSE FROM ITS MOUNTING IN THE ENGINE RESULTING IN COOLANT SPRAYED ONTO TIRE, WITH COMPLETE LOSS OF CONTROL DURING A TURN , INCLUDING 270 DEGREE SPIN, AND LEAVING ROADWAY; FORTUNATELY NO OTHER VEHICLES WERE NEARBY, SO A COLLISION WAS AVOIDED. APPARENTLY, THIS IS NOT AN UNUSUAL FAILURE WITH THE GT3 ENGINE. NOTE: THIS WAS NOT A COOLANT HOSE OR HOSE CLAMP FAILURE, THIS WAS A STRUCTURAL FAILURE OF A PERMANENT ENGINE COMPONENT TO WHICH THE COOLANT HOSE MOUNTS. GIVEN THE SERIOUS SAFETY ISSUES AT STA… Look up ODI 10595928 at NHTSA ↗
Engine And Engine Cooling:Cooling System	0	—	0	0	0	0	0	0
Power Train	2 ODI 10514295 · 18,000 mi I HAD PRO-ACTIVE REPAIRS PERFORMED ON MY 2004 PORSCHE GT3 COOLANT SYSTEM DUE TO KNOWN ISSUE OF COOLANT PIPES SEPARATING FROM THE ENGINE. I HAD THE REPAIR PERFORMED BECAUSE I WAS AFRAID OF LOSING CONTROL OF MY VEHICLE (IT IS MY DAILY DRIVER) OR CAUSING A CRASH BEHIND ME. THE REPAIRS COST ME $3900 + CA STATE TAX (7.75%) FOR A TOTAL OF: $4200+. *TR Look up ODI 10514295 at NHTSA ↗ ODI 10545300 · 28,010 mi I WAS DRIVING AT MILLER MOTORSPORTS IN TOOELE UTAH IN DRIVERS EDUCATION EVENT WHEN MY ENGINE TEMPERATURE GAUGE STARTED TO INCREASE FROM 180 DEGREES UP PAST 200 DEGREES. AS THE TEMPERATURE GAUGE WENT TO 250 DEGREES, A COOLANT FAILURE LIGHT CAME ON. I PULLED OFF THE TRACK AND SHUT DOWN THE CAR WITHIN 2 MINUTES OF THE FAILURE LIGHT AND I HAD TO BE TOWED OFF THE MILLER MOTORSPORTS TRACK. I HAD LOST ALL OF MY COOLANT FROM THE CAR. THE NEXT MORNING (SUNDAY) I TOOK A RENTAL CAR BACK TO MILLER MOTORSPORTS ALONG WITH 9 GALLONS OF DISTILLED WATER. I POU… Look up ODI 10545300 at NHTSA ↗	0	—	1 ODI 10748249 · 59,600 mi I WAS DRIVING AROUND A CORNER ABOUT 40 MPH WHEN THE CAR SUDDENLY SPUN AROUND. I THEN SAW STEAM COMING FROM THE ENGINE. UPON FURTHER INSPECTION THERE WAS COOLANT ON THE GROUND. ONE OF THE COOLANT FITTINGS HAD COME COMPLETELY LOOSE, AND ALL THE COOLANT HAD LEAKED OUT. THE ONLY REAL FIX IS TO WELD ALL THE COOLANT FITTINGS. THERE ARE 9 OF THEM AND THE ENGINE HAS TO BE REMOVED TO DO THE WELDING. IT COST ME $2500 TO FIX THIS DEFECT. THIS IS A SAFETY ISSUE AS I WAS LUCKY I DID NOT HIT ANY ONE OR ANY THING. JUST PURE LUCK. WHEN YOU DUMP LARGE QUANTITIE… Look up ODI 10748249 at NHTSA ↗	0	0	0	0
Unknown Or Other	1 ODI 10725341 · 53,400 mi ON VERY HOT DAY, OVER 100 DEGREES F, AFTER HAVING JUST EXITED A FREEWAY ONTO A CITY STREET, WHILE ACCELERATING FROM RED LIGHT, A GLUED-IN WATER COOLANT PIPE/TUBE POPPED OUT FROM ITS CAST HOUSING, CAUSING CATASTROPHIC LOSS OF ALL COOLING FLUIDS WHICH SPILLED ONTO THE ROADWAY, IMMEDIATE INCREASE IN ENGINE TEMPERATURE FROM 185 TO OVER 260 DEGREES F, AND LOSS OF POWER. CAR NEEDED TO BE TOWED TO REPAIR SHOP. Look up ODI 10725341 at NHTSA ↗	0	1 ODI 10748249 · 59,600 mi I WAS DRIVING AROUND A CORNER ABOUT 40 MPH WHEN THE CAR SUDDENLY SPUN AROUND. I THEN SAW STEAM COMING FROM THE ENGINE. UPON FURTHER INSPECTION THERE WAS COOLANT ON THE GROUND. ONE OF THE COOLANT FITTINGS HAD COME COMPLETELY LOOSE, AND ALL THE COOLANT HAD LEAKED OUT. THE ONLY REAL FIX IS TO WELD ALL THE COOLANT FITTINGS. THERE ARE 9 OF THEM AND THE ENGINE HAS TO BE REMOVED TO DO THE WELDING. IT COST ME $2500 TO FIX THIS DEFECT. THIS IS A SAFETY ISSUE AS I WAS LUCKY I DID NOT HIT ANY ONE OR ANY THING. JUST PURE LUCK. WHEN YOU DUMP LARGE QUANTITIE… Look up ODI 10748249 at NHTSA ↗	—	0	0	0	0
Back Over Prevention: Sensing System: Camera	0	0	0	0	—	0	0	0
Engine And Engine Cooling	0	0	0	0	0	—	0	0
Fuel System, Gasoline	1 ODI 10532634 · 34,000 mi 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… Look up ODI 10532634 at NHTSA ↗	0	0	0	0	0	—	0
Steering	1 ODI 10595928 · 46,002 mi "PERMANENT" COOLANT HOSE ATTACHMENT FAILED; IT CAME LOOSE FROM ITS MOUNTING IN THE ENGINE RESULTING IN COOLANT SPRAYED ONTO TIRE, WITH COMPLETE LOSS OF CONTROL DURING A TURN , INCLUDING 270 DEGREE SPIN, AND LEAVING ROADWAY; FORTUNATELY NO OTHER VEHICLES WERE NEARBY, SO A COLLISION WAS AVOIDED. APPARENTLY, THIS IS NOT AN UNUSUAL FAILURE WITH THE GT3 ENGINE. NOTE: THIS WAS NOT A COOLANT HOSE OR HOSE CLAMP FAILURE, THIS WAS A STRUCTURAL FAILURE OF A PERMANENT ENGINE COMPONENT TO WHICH THE COOLANT HOSE MOUNTS. GIVEN THE SERIOUS SAFETY ISSUES AT STA… Look up ODI 10595928 at NHTSA ↗	0	0	0	0	0	0	—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

Search patterns

2 patterns with matching reports.

Warning lights and dashboard alerts

2 mentions · 3.4% of complaints

Median mileage: 33,400 mi (2 usable records).

ODI 10542207 · 40,800 mi

THE EPOXY HOLDING AN ALUMINUM ELBOW THAT CONNECTS A COOLANT HOSE TO THE WATER PUMP (I BELIEVE) LET GO, THE ELBOW WORKED ITS WAY LOOSE FROM THE PUMP AND EMPTIED THE COOLANT FROM THE SYSTEM OUT ONTO THE ROAD SURFACE. I BECAME AWARE OF THE PROBLEM WHEN I NOTICED THAT THE ENGINE TEMPERATURE NEEDLE HAD PEGGED AT THE HIGH END OF THE GAUGE RANGE, AFTER WHICH THE ENGINE TEMPERATURE WARNING LIGHT CAME ON. PRIOR THERETO, THE ENGINE TEMPERATURE GAUGE HAD BEEN READING AT NORMAL LEVELS AND RESPONDING NORMALLY. I WAS ABLE TO STOP WITHOUT AN ACCIDENT, …

Look up ODI 10542207 at NHTSA ↗

ODI 11550911 · 26,000 mi

Look up ODI 11550911 at NHTSA ↗

Matching rule

\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b

Stalling or loss of power

1 mentions · 1.7% of complaints

Median mileage: 53,400 mi (1 usable records).

ODI 10725341 · 53,400 mi

Look up ODI 10725341 at NHTSA ↗

Matching rule

\b(stall\w*|loss of power|lost power|engine shut\w* off)\b