Porsche 911 problems

porsche logo

The Porsche 911 (pronounced Nine Eleven or in German: Neunelf) is a two-door 2+2 high performance rear-engined sports car introduced in September 1964 by Porsche AG of Stuttgart, Germany. It has a rear-mounted flat-six engine and originally a torsion bar suspension. The car has been continuously enhanced through the years but the basic concept has remained unchanged. The engines were air-cooled until the introduction of the 996 series in 1998.

The 911 has been raced extensively by private and factory teams, in a variety of classes. It is among the most successful competition cars. In the mid-1970s, the naturally aspirated 911 Carrera RSR won world championship races including Targa Florio and the 24 Hours of Daytona. The 911-derived 935 turbo also won the 24 Hours of Le Mans in 1979. Porsche won the World Championship for Makes in 1976, 1977, 1978, and 1979 with 911-derived models.

In a 1999 poll to determine the Car of the Century, the 911 was fifth. It is one of two in the top five that had remained continuously in production (the original Beetle remained in production until 2003). The one millionth example was manufactured in May 2017 and is in the company's permanent collection.

photo of Porsche 911 car production

Social links

Porsche 911 model years

porsche 911 2023 photo
911 2023
Porsche

0

2

16

3.3
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2022 photo
911 2022
Porsche

0

2

18

2.8
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2021 photo
911 2021
Porsche

0

4

15

2.5
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2020 photo
911 2020
Porsche

0

1

13

3.2
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2019 photo
911 2019
Porsche

0

1

19

3.3
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2018 photo
911 2018
Porsche

0

1

14

3.8
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2017 photo
911 2017
Porsche

0

3

17

3.6
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2016 photo
911 2016
Porsche

0

2

20

3.3
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2015 photo
911 2015
Porsche

0

1

25

3.2
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2014 photo
911 2014
Porsche

2

1

16

3.3
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2013 photo
911 2013
Porsche

0

0

15

3.7
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2012 photo
911 2012
Porsche

0

0

38

3.5
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2005 photo
911 2005
Porsche

0

0

32

3.7
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2004 photo
911 2004
Porsche

0

0

33

3.2
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2003 photo
911 2003
Porsche

0

0

39

2.8
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2002 photo
911 2002
Porsche

0

0

33

3.2
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2001 photo
911 2001
Porsche

8

0

0

  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 2000 photo
911 2000
Porsche

5

1

17

3.3
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1999 photo
911 1999
Porsche

8

1

16

3.2
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1998 photo
911 1998
Porsche

2

1

0

  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1997 photo
911 1997
Porsche

3

1

25

3.7
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1996 photo
911 1996
Porsche

7

3

0

  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1995 photo
911 1995
Porsche

12

0

8

4.5
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1992 photo
911 1992
Porsche

2

4

17

3.1
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1991 photo
911 1991
Porsche

1

4

6

4.3
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1990 photo
911 1990
Porsche

2

4

5

3.2
  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1988 photo
911 1988
Porsche

1

0

0

  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1987 photo
911 1987
Porsche

1

0

0

  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1984 photo
911 1984
Porsche

1

1

0

  • 5
  • 4
  • 3
  • 2
  • 1
porsche 911 1983 photo
911 1983
Porsche

1

1

0

  • 5
  • 4
  • 3
  • 2
  • 1

Common Porsche 911 problems

The Porsche 911, known for its iconic design and performance, is not immune to common problems that can affect its overall ownership experience. This article will explore various issues reported by Porsche 911 owners, focusing on the 997 and 991 generations.

1. Cracked Coil Packs:
A misfiring engine can be a sign of cracked coil packs, which are relatively inexpensive to replace. This issue can be identified during a test drive, and addressing it promptly can prevent further damage to the engine.

2. Faulty Alternator Cables:
Early Porsche 997 models may experience decreased battery life and run-time due to faulty alternator cables. Replacing these cables with upgraded alternator cables is a straightforward job, but routing can be tricky on 997s.

3. Damaged Radiators:
The coolant radiators and aircon condensers in the nose of the 997 are prone to leakage. Regularly checking the state of the radiator and addressing any issues promptly can prevent further damage to the engine.

4. Internal Leak at the Oil Separator:
This issue can cause rapid oil consumption, smoke, and fuel trim problems in Porsche 911 models. Rectifying this problem typically requires the replacement of the oil separator by a mechanic, along with fixing any resulting issues.

5. Coolant Loss and Engine Overheating:
A small leak in the coolant reservoir can lead to coolant loss and engine overheating. Resolving the coolant loss and resulting overheating is necessary to ensure the longevity and optimal performance of the engine.

6. Oil Leak at Rear Main Seal/Intermediate Support Cover O-Ring:
This issue can be fixed via a revised engine seal, with a precise diagnosis required to confirm the dimensional accuracy of the area from the crankshaft to the engine block.

7. Transmission Issues:
PDK Transmission in the 991 generation of the Porsche 911 can occasionally experience issues with rough shifting or hesitation. Software updates or a transmission service may resolve these issues.

8. Cooling System Issues:
Radiator clogging with road debris and water pump failure can lead to engine damage in the 991 generation of the Porsche 911. Regularly inspecting the cooling system and replacing the water pump when necessary can prevent these issues.

9. Suspension and Steering Issues:
Uneven tire wear and power steering failure or loss of steering assist can be caused by a failing electric power steering motor or other electrical issues in the 991 generation of the Porsche 911.

10. Electrical and Software Issues:
Mechanical valve failure and infotainment glitches can occur in the 991 generation of the Porsche 911. Updates to the system software may resolve these problems.

11. Battery Drain:
Some 991 models have been known to experience battery drain, which can result in a dead battery after extended periods of inactivity. Installing a battery maintainer when the vehicle is not in use can help prevent this issue.

12. Body and Paint Issues:
Stone chips on the paint can be an issue for the 991 generation of the Porsche 911. Protective film or ceramic coatings can help prevent damage to the paint.

These common problems reported by Porsche 911 owners highlight the importance of regular maintenance and addressing issues as soon as they arise to ensure the longevity and reliability of the vehicle.

Porsche 911

Is the Porsche 911 reliable?

According to motorbiscuit.com, the Porsche 911 is one of the most dependable cars you could own, even more reliable than some traditional options from Honda. It's one of the best choices if you want to purchase a luxury sports car with some history. There are some issues with the Porsche 911, as with any vehicle.

What are bad years for Porsche 911?

Quick Answer: Avoid 2001, 2002, 2004, and 2005 Porsche 996s

With such big changes to the chassis, engine, cooling system, and front suspension, you might expect there to be tons of problems with the 996 generation of Porsche 911.

What are the most common problems in Porsche?

  1. Check Engine Light (CEL) ...
  2. Oil Leaks. ...
  3. Air Oil Separator (AOS) Issues. ...
  4. Low or Flat Battery Power. ...
  5. Coolant Leaks. ...
  6. 2nd Gear Moving to Neutral. ...
  7. Smoke on Startup — Cold Engine. ...
  8. Heavy Clutch Pedal. Owners of early model Porsche 911 Turbos with manual transmissions may encounter a heavy clutch pedal before starting the engine.

Are Porsche 911 high maintenance?

Yes, Porsches are expensive to maintain compared to most automakers' vehicles. Estimates from RepairPal show maintaining a Porsche costs an average of about 83% more than the industry average.

Percentage distribution of complaints by Porsche 911 years

We have researched Porsche problems and analysed all the complaints filed against Porsche 911 cars and compiled the top 5 most problematic Porsche 911 model years:

Below you can see the percentage distribution of known problems by Porsche 911 model years.

Distribution of the number of complaints by Porsche 911 years

We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:

Porsche 911 car problems categorized by type of issue

After analysing all complaints related to Porsche 911 , it was concluded that the most common issues with these cars are:

  • Electrical system problems
  • Engine problems
  • Engine and engine cooling problems
  • Air bags problems
  • Seat belts problems

The graph below shows statistics for all Porsche 911 vehicle components and the number of complaints received.

Distribution of the number of complaints where the accident occurred by 911 model years

A total of 4 complaints were registered in which the accident occurred. In the graph you can see the distribution of the number of complaints by model year.

Distribution of the number of complaints with fire by 911 model years

There were a total of 3 complaints that resulted in a fire. In the graph you can see the distribution of the number of complaints by model year.

Distribution of the number of complaints with injuries by 911 model years

There were a total of 4 complaints that resulted in a injuries. In the graph you can see the distribution of the number of complaints by model year.

The NHTSA has received 56 complaints about various vehicle components related to the Porsche 911 . Below are the 25 most recent complaints reported for Porsche 911 vehicles.

Latest 25 complaints

Porsche 911 1997
  • Date Of Incident: 2022-08-06
  • Date Complaint: 2022-08-07
  • VIN: WP0DA2995VS
  • Components: TIRES
  • Summary: This is the second time this brand of tire has slipped off the wheel while on the Highway at 55 miles an hour or better. It put me as the driver at severe risk and the car has been damaged twice now. The tire size is Continentals Sport Plus 265/35 ZR 18. They were like new with little mileage. This is a collector item car and cost to repair is great, not to mention how it has forever created a fear in me, of having this happen again. I could have been severely injured if I was not such a good driver. I believe it is tire failure as the tire ripped from itself. There is still tire left on the edge of the rim. AAA saw the damage when they came to put on the spare. I will show it to my tire store this week as it happened on a weekend and they were closed. I will also have my car inspected for damage this week. I did take photos both times. Since this is the second time this has happened with the same type of tire, I believe it to be the tire being faulty and is a high risk for severe injury.
Porsche 911 2014
  • Date Of Incident: 2021-10-15
  • Date Complaint: 2022-01-21
  • VIN: WP0CB2A92ES
  • Components: UNKNOWN OR OTHER
  • Summary: Both driver and passenger side door panels are failing causing them to raise due to failed seal and/or glue used in production. This has been inspected by the Porsche dealer and has been deemed a failure from the factory. This issue has caused for not only visibility issues and accessibility to door locks and windows, but could potentially impact the functionality and safety of the overall side airbag operation. This is a known issue based on the responses I have received from the dealership and Porsche factory representatives on the model 911 Carerra and other Porsche models.
Porsche 911 2000
  • Date Of Incident: 2021-11-22
  • Date Complaint: 2021-12-02
  • VIN: WP0CA299XYS
  • Components: TIRES
  • Summary: Driving gently at 50mph down a smooth road the tire suddenly deflated; I pulled over to swap it out for the spare. On examination of the tire the inner side wall delaminated in 2 places, I could find no reason for the failure. There are no screws or nails or other damage that would explain why it deflated other than the sidewall delaminating. The car had an oil change 4 days before the tire incident and the tire was examined and found to be at the correct pressure. The rubber around the failures seems soft and tears easily. I have a matching set of these tires on my car, same brand and type. I did some searching and found a recall on this brand tire which describes exactly the failure I experienced; when I called the manufacturer they told me my tire does not fall under the recall.
Porsche 911 1991
  • Date Of Incident: 2021-04-18
  • Date Complaint: 2021-05-13
  • VIN: WP0AB2966MS
  • Components: ENGINE
  • Summary: ON 4/18/2021 I WAS DRIVING MY 1991 PORSCHE C2 ON THE 10 FREEWAY IN MONTEREY PARK, CA WHEN SUDDENLY I HEARD A LOUD BANG SOUND FROM THE ENGINE. I GOT OFF THE FREEWAY AND STOPPED AND FOUND THAT THE ENTIRE ENGINE COOLING FAN HAD COMPLETELY SHEARED OFF AND BROKE APART ALONG WITH THE FAN BELTS. LESS THAN 5 YEARS AGO THE SAME ENGINE COOLING FAN HAD TO BE REPLACED BECAUSE IT BROKE APART. THIS FAN ALSO BROKE APART ABOUT 20 YEARS AGO! THE CURRENT INCIDENT CAUSED DAMAGE TO THE ALTERNATOR AND AIR CONDITIONER COMPRESSOR AND THE BELTS AND SMALL DENTS TO THE BACK LID.
Porsche 911 1992
  • Date Of Incident: 2019-04-01
  • Date Complaint: 2019-07-08
  • Components: SERVICE BRAKES
  • Summary: THERE IS NO WAY TO FILE THIS COMPLAIN WITHOUT MENTIONING THE COMPANY WHO IS RESPONSIBLE FOR THE SAFETY OF SO MANY LIVES. SINGER VEHICLE GROUP ALSO KNOWN AS (SVG) IS RE-MANUFACTURING THESE VINTAGE CLASSIC PORSCHE 911 FROM '89-'94 BY DISASSEMBLING THEM FROM NUT TO BOLT AND REASSEMBLING THEM TO NEW SVG SPECS WITH A MODIFIED ENGINE AND TRANSMISSION. THESE CARS ARE REASSEMBLED WITH A 500 HP ENGINE AND A TICKET VALUE PRICE OF OVER A MILLION DOLLARS, AND YET ONE EQUIPMENT THAT IS VERY VITAL TO EVERY MOTOR VEHICLE THE BRAKE MASTER CYLINDER IS THE ONLY USED PART ON THE VEHICLE. THE BRAKE MASTER CYLINDER ON EVERY SINGER VEHICLES IS A REBUILT USED MASTER BRAKE CYLINDER. AGAIN THIS IS A NEW REASSEMBLED VEHICLE FROM TOP TO BOTTOM EXCEPT FOR THE BRAKE MASTER CYLINDER. THERE IS A NEW MASTER CYLINDER FOR THESE SPECIFIC VEHICLES, WHERE A COMPANY HAS MANUFACTURED TO OEM SPECIFICATIONS AND SVG IS AWARE OF THE AVAILABILITY AND REFUSES TO OFFER THEIR CUSTOMERS OR IS CONCERNED ABOUT SAFETY. SVG HAS AN INTERNAL MANAGEMENT ISSUE AS ITS APPARENT ON GLASSDOOR.COM, WHERE PAST ENGINEERS AND EMPLOYEES WHO HAVE WORKED AT SVG HAVE EXPRESSED THEIR FEELINGS ONLINE. UPPER MANAGEMENT DOES NOT HAVE A CLEAR UNDERSTANDING OF THE PRODUCTION LINE. SVG SHOULD HAVE ALL OF THEIR PRODUCTIONS OF THEIR CARS HALTED DUE TO SAFETY CONCERNS WHERE PAST CUSTOMERS WHO HAVE PURCHASED THESE VEHICLES ARE STILL COMPLAINING ABOUT THE BRAKING ISSUES THAT HAVE GONE TO THE DEALER (SVG), THIER CORPORATE LOCATION IS STILL USING A USED MASTER BRAKE CYLINDER. SVG WEBSITE DOES NOT LIST THE ITEMS USED TO MAKE UP THE REVISED CAR, WE BELIEVE THEY SHOULD STATE THAT SVG USES A USED REBUILT BRAKE MASTER CYLINDER ON THEIR ONE MILLION DOLLAR/500HP CARS. WE HAVE ATTACHED THE NEW BRAKE MASTER CYLINDER IMAGE AND THE PART NUMBER IS 964-355-015-03, THIS IS THE NEW BRAKE MASTER CYLINDER WHICH IS READILY AVAILABLE.
Porsche 911 1999
  • Date Of Incident: 2019-02-06
  • Date Complaint: 2019-02-13
  • VIN: WP0CA2998XS
  • Components: ENGINE
  • Summary: ENGINE HAS SEIZED DUE TO INTERMEDIATE SHAFT BEARING FAILUE (IMS BEARING FAILURE), THE ENGINE IS A 3.4 LITER FLAT 6 CYLINDER ENGINE WITH ONLY 95,500 MILES ON IT. THERE WAS NO WARNING SIGN OF AN ISSUE. TURNED OFF CAR WHEN I GOT HOME THEN WHEN I TURNED IT ON THE NAEXT DAY IT WOULD NOT TURN OVER TO CRANK. I TOOK IT TO A LOCAL MECHANIC SHOP TO GET IT TESTED AND WAS TOLD I WILL HAVE TO REPLACE ENTIRE ENGINE WHICH COSTS UPWARDS OF $13,000 BECAUSE OF AN IMS BEARING FAILURE.
Porsche 911 1999
  • Date Of Incident: 2002-10-04
  • Date Complaint: 2017-07-28
  • VIN: WP0AA2994XS
  • Components: AIR BAGS,SEAT BELTS
  • Summary: TL* THE CONTACT OWNS A 1999 PORSCHE 911. UPON STARTING THE VEHICLE, THE SRS INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO PORSCHE OF ARLINGTON (3100 JEFFERSON DAVIS HWY, ARLINGTON, VA 22202). THE CONTACT DID NOT KNOW THE DIAGNOSIS RESULTS; HOWEVER, THE SEAT BELTS WERE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE SEAT BELTS FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED ONCE AGAIN. THE VEHICLE WAS TAKEN TO PORSCHE OF ARLINGTON WHERE IT WAS DIAGNOSED THAT THERE WAS A SENSOR FAILURE. THE AIR BAG MODULE FAILED AND NEEDED TO BE REPLACED ALONG WITH THE SEAT BELTS IN ORDER TO FULLY REPAIR THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE FAILURE WAS DUE TO MAINTENANCE ISSUES AND THEY COULD NOT ASSIST. THE APPROXIMATE FAILURE MILEAGE WAS 15,000.
Porsche 911 2001
  • Date Of Incident: 2017-07-28
  • Date Complaint: 2017-07-28
  • VIN: WPOCA29921S
  • Components: ENGINE
  • Summary: 50,000 MILES. IN SHOP BECAUSE OF SECURITY SYSTEM MALFUNCTION AND AN OIL CHANGE. MECHANIC INFORMED ME THAT AN IMS BEARING IS THROWING OFF BRASS FLAKES WHICH I COULD SEE IN THE OIL FILTER. THIS PROBLEM WILL EVENTUALLY CAUSE THE ENGINE TO FAIL. EVIDENTLY IT CANNOT BE REPAIRED. THE ONLY SOLUTION IS TO PUT IN A NEW ENGINE. THE3 2001 PORSCHE IS KNOWN FOR THIS ENGINE PROBLEM AND SHOULD BE ADDRESSED BY THE PNA. ACCORDING TO MY MECHANIC THE ENGINE IS FLAWED IN ITS DESIGNED AND NEVER SHOULD HAVE BEEN ALLOWED IN THE FIRST PLACE. THERE SHOULD BE A RECALL FOR THIS CAR.
Porsche 911 1995
  • Date Of Incident: 2014-12-05
  • Date Complaint: 2014-12-10
  • Components: STEERING
  • Summary: RECENTLY, I PURCHASED TIE RODS FOR MY 1995 PORSCHE 911. I ORDERED THROUGH ECS TUNING (ORDER #: [XXX]), SHIPPED TO MY HOME. I INSPECTED THE TIE RODS, AND WHILE NOT IDENTICAL TO THE ORIGINAL MANUFACTURERS PARTS, THEY LOOKED SUBSTANTIALLY THE SAME. I INSTALLED THE TIE RODS (MADE BY HAMBURG TECHNIC) WITHOUT INSTALLATION DIFFICULTY. AS YOU ARE AWARE, TIE RODS ARE AN INTEGRAL PART OF THE STEERING SYSTEM AND ARE DESIGNED TO BE ADJUSTED FOR WHEEL ALIGNMENT. I EYEBALLED THE ALIGNMENT AND PROMPTLY TOOK THE VEHICLE TO MERCHANTS TIRE AND AUTO (3419 HWY 17 S, MURRELLS INLET, SC 29576, 843-651-4816) FOR A PROFESSIONAL ALIGNMENT ON A HUNTER LASER RACK. AS THE VEHICLE WAS BEING BACKED UP AT THEIR FACILITY, THE LEFT INNER TIE ROD SEGMENT SEPARATED. THE INNER SLEEVE BECAME COMPLETELY DISCONNECTED FROM THE OUTER SLEEVE, RENDERING THE CAR INCAPACITATED. I DON'T KNOW HOW I MANAGED TO DRIVE THE VEHICLE WITHOUT THEM SEPARATING ON THE ROAD, LEADING TO AN ACCIDENT. AS I HAD ORDERED 2 SETS OF TIE RODS, I RETURNED HOME AND GOT THE SECOND SET, AND THEY PUSHED THE CAR INTO A SERVICE BAY. THEY REPLACED THE TIE RODS WITH THE SECOND SET. WHILE BACKING THE CAR OUT OF THE SERVICE BAY, TO MOVE IT TO THE ALIGNMENT RACK, THE LEFT TIE ROD SEPARATED AGAIN, RENDERING THE CAR INCAPACITATED FOR THE SECOND TIME. AS THERE IS CLEARLY A DESIGN OR MANUFACTURING PROBLEM WITH THESE PARTS, I OBTAINED TIE RODS FROM ANOTHER VENDOR. THOSE TIE RODS WERE PLACED ON THE VEHICLE WITHOUT ISSUE, AND AN ALIGNMENT WAS SUCCESSFULLY PERFORMED. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
Porsche 911 2014
  • Date Of Incident: 2013-04-10
  • Date Complaint: 2014-11-12
  • VIN: WPOCB2A98ES
  • Components: STRUCTURE,VISIBILITY/WIPER
  • Summary: THIS MODEL, IF IT COMES WITH ONE OF THE TWO LIGHT COLORED DASHBOARDS AVAILABLE (MINE IS ONE-BEIGE), HAS SEVERE GLARE PROBLEMS, CAUSED BY THE NUMBER OF VENTS, SPEAKER, AND OTHER OPENINGS ON THE UPPER DASH, ALL OF WHICH REFLECT IN THE WINDOW. PORSCHE NORTH AMERICA HAS VERIFIED THE PROBLEM, DEEMING IT A "CHARACTERISTIC", NOT A DEFECT. THE DEALER, THE AUTOGALLERY HAS ACKNOWLEDGED THE PROBLEM, ONE OF IT'S SALESMEN DEEMING IT SO MUCH GLARE AS TO BE "UNDRIVABLE". BEVERLY HILLS PORSCHE HAS VERIFIED THE PROBLEM AND TOLD ME OF NUMEROUS COMPLAINTS. A PERUSAL OF THE INTERNET REVEALS MANY OTHER OWNER COMPLAINTS. AT VARIOUS TIMES, PORSCHE AND THE DEALER HAVE OFFERED TO HAVE SOMETHING MADE FOR THE DASH, BUT THEY HAVE RENEGED ON THAT OFFER (THEY INDUCED ONE CUSTOMER WHO WAS COMPLAINING TO TRADE THE CAR FOR A MORE EXPENSIVE MODEL WITH DARK DASH). THEY HAVE MADE OTHER OFFERS E.G SUNGLASSES, BUT THEY HAVE FAILED TO TAKE ANY STEPS TO REMEDY THE PROBLEM. A CASUAL REVIEW OF DASHES IN OTHER CARS, BY WALKING THROUGH PARKING LOTS, REVEALS THAT NO OTHER CAR HAS NEARLY AS MANY VENTS AND OPENINGS ON UPPER DASH, OR GLARE EVEN APPROACHING THAT OF THIS MODEL. IN SHORT, THE CAR IS VERY DANGEROUS TO DRIVE-PARTICULARLY IN SUNLIGHT AND SHOULD BE RECALLED OR THE GLARE PROBLEM REMEDIED. I ASK THAT YOU VIEW MY CAR, OR SIMILAR MODEL, DRIVE THE CAR IN SUNLIGHT AND EVALUATE THIS HAZARDOUS CONDITION. I WOULD BE HAPPY TO MAKE THE CAR AVAILABLE TO NHTSA AT ANY REASONABLE TIME. *TR
Porsche 911 2001
  • Date Of Incident: 2014-02-16
  • Date Complaint: 2014-02-17
  • VIN: WP0AA299X1S
  • Components: ENGINE
  • Summary: COOLANT LEAK FROM REAR OF VEHICLE ,COOLANT LIGHT DIDN'T COME ON SEEN LEAK FROM HOSE CONNECTION ,BACK NEAR REAR TIRE COULD CAUSE LOSS OF TRACTION HAVE HEARD CONTINUOUS PROBLEM WITH CONNECTORS FROM PORSCHE. *TR
Porsche 911 1999
  • Date Of Incident: 2013-06-30
  • Date Complaint: 2013-07-01
  • VIN: WP0CA2997XS
  • Components: ENGINE AND ENGINE COOLING
  • Summary: WAS DRIVING AND MASSIVE AMOUNTS OF ANTIFREEZE LEAKED OUT OF THE BACK ONTO THE ROAD AND ON MY TIRES. ENGINE THEN STARTED TO SMOKE AND OVERHEAT. COULD HAVE BEEN VERY DANGEROUS. OVERFLOW RESERVOIR CAP WAS SCREWED ON TIGHTLY SO THAT WAS NOT THE ISSUE. I READ THAT THERE WERE SOME ISSUES WITH THE 2001-07 PORSCHE 911. MY ENGINE WAS REPLACED IN 2003 SO PERHAPS IT WAS RETROFITTED WITH THE PROBLEM PARTS. IT WILL BE AT THE RAY CATENA PORSCHE DEALERSHIP IN EDISON NJ TOMORROW FOR REPAIRS. *TR
Porsche 911 2001
  • Date Of Incident: 2011-07-16
  • Date Complaint: 2013-06-17
  • Components: ENGINE
  • Summary: COOLANT FITTING GLUED INTO THE BLOCK FAILED. THE GLUE FAILED AND THE ENGINE COOLANT BLEW ALL OVER THE ENGINE AND ONTO THE GROUND AFTER BRINGING THE CAR TO A STOP. *TR
Porsche 911 2001
  • Date Of Incident: 2011-11-01
  • Date Complaint: 2013-04-30
  • VIN: WP0AB29952S
  • Components: ENGINE
  • Summary: COOLANT LINE FITTINGS LEAKED COOLANT FLUID ONTO REAR TIRES, CREATED EXTREMELY UNSAFE DRIVING SITUATION. REPAIR CONSISTED OF REMOVING COOLANT FITTINGS (MOST REMOVED BY HAND WITHOUT TOOLS) AND WELDING ONTO BLOCK. COST $3800 TO DROP MOTOR, REMOVE ITEMS, PREP, WELD, RE-INSTALL MOTOR AND REFILL FLUIDS. *TR
Porsche 911 2001
  • Date Of Incident: 2013-04-15
  • Date Complaint: 2013-04-17
  • VIN: W09CB036Z1P
  • Components: ENGINE
  • Summary: THE PORSCHE 996 GT3 MOTORS HAVE A KNOWN ISSUE AMONG OWNERS. THE COOLANT FITTINGS ARE EPOXIED TO THE ENGINE AND UNDER HIGH TEMPERATURE/PRESSURE USAGE, THEY ARE KNOWN TO COME LOSE AND/OR DETACH COMPLETELY CAUSING COOLANT SPILL ALL OVER THE TIRES AND ROAD AND DEPRIVE THE ENGINE FROM COOLANT. THIS CAUSES THE CAR THE LOSE CONTROL AND IS DANGEROUS FOR ANY CARS BEHIND THE CAR THIS HAPPENED TO. MY CAR HAS THIS ENGINE AND AS PREVENTATIVE SAFELY MAINTENANCE, I HAVE PAID AN INDEPENDENT SHOP KNOWLEDGEABLE ABOUT THIS ISSUE TO WELD MY FITTINGS. *TR

Latest 5 recalls Porsche 911

The National Highway Traffic Safety Administration (NHTSA) has issued 39 recalls for different components of the Porsche 911.You can explore the year of the Volkswagen Jetta you are interested in by selecting it from the list.

  • Model: Porsche 911 2020
  • Report Received Date: 2024-02-28
  • Manufacturer: Porsche Cars North America, Inc.
  • Components: VISIBILITY:WINDSHIELD
  • Summary: Porsche Cars North America, Inc. (Porsche) is recalling certain 2020-2024 911 vehicles. The front windshield and rear window may not be properly secured and can detach.
  • Consequence: During air bag deployment, an unsecured windshield may not support the front air bags as intended, increasing the risk of injury in a crash.
  • Remedy: Dealers will inspect and replace the windshield and rear window as necessary, free of charge. Owner notification letters were mailed on August 30, 2024. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ARA3.
  • Model: Porsche 911 2021
  • Report Received Date: 2024-02-28
  • Manufacturer: Porsche Cars North America, Inc.
  • Components: VISIBILITY:WINDSHIELD
  • Summary: Porsche Cars North America, Inc. (Porsche) is recalling certain 2020-2024 911 vehicles. The front windshield and rear window may not be properly secured and can detach.
  • Consequence: During air bag deployment, an unsecured windshield may not support the front air bags as intended, increasing the risk of injury in a crash.
  • Remedy: Dealers will inspect and replace the windshield and rear window as necessary, free of charge. Owner notification letters were mailed on August 30, 2024. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ARA3.
  • Model: Porsche 911 2023
  • Report Received Date: 2024-02-28
  • Manufacturer: Porsche Cars North America, Inc.
  • Components: VISIBILITY:WINDSHIELD
  • Summary: Porsche Cars North America, Inc. (Porsche) is recalling certain 2020-2024 911 vehicles. The front windshield and rear window may not be properly secured and can detach.
  • Consequence: During air bag deployment, an unsecured windshield may not support the front air bags as intended, increasing the risk of injury in a crash.
  • Remedy: Dealers will inspect and replace the windshield and rear window as necessary, free of charge. Owner notification letters were mailed on August 30, 2024. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ARA3.
  • Model: Porsche 911 2022
  • Report Received Date: 2024-02-28
  • Manufacturer: Porsche Cars North America, Inc.
  • Components: VISIBILITY:WINDSHIELD
  • Summary: Porsche Cars North America, Inc. (Porsche) is recalling certain 2020-2024 911 vehicles. The front windshield and rear window may not be properly secured and can detach.
  • Consequence: During air bag deployment, an unsecured windshield may not support the front air bags as intended, increasing the risk of injury in a crash.
  • Remedy: Dealers will inspect and replace the windshield and rear window as necessary, free of charge. Owner notification letters were mailed on August 30, 2024. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ARA3.
  • Model: Porsche 911 2022
  • Report Received Date: 2022-12-06
  • Manufacturer: Porsche Cars North America, Inc.
  • Components: STRUCTURE:INTERIOR PANELS:DASHBOARD
  • Summary: Porsche Cars North America, Inc. (Porsche) is recalling certain 2022-2023 911 vehicles. In the event of a crash with passenger air bag deployment, the dashboard console may break, causing the air bag to deploy improperly.
  • Consequence: An improper air bag deployment increases the risk of injury in a crash.
  • Remedy: Dealers will replace the dashboard, free of charge. Owner notification letters were mailed June 14, 2023. Owners may contact Porsche's customer service at 1-800-767-7243. Porsche's number for this recall is ANB7.

Latest negative Porsche 911 car reviews

  1. Dante Fadel 2025-03-24

    Vehicle year: 2002

    Hey there! My car just lost power and stopped downtown with no warning. Unfortunately, it looks like the engine is broken. I'm currently waiting for a repair appointment and estimates. I have to admit, I'm a bit disappointed with the quality of the car. The on-board computer doesn't even have a diagnostic message to display. Hopefully, the repair won't take too long. Thanks for listening!

  2. Sid Herman 2025-03-07

    Vehicle year: 2003

    Let's put aside any preconceived notions about Porsches and German engineering. It's worth noting that with the 996 and the Boxster (water-cooled Porsches for over a decade until 2009), Porsche built and sold a car that had a self-destructive intermediate shaft bearing. This defect could easily and without visible warning destroy the engine on any car, and unfortunately, Porsche has not issued a recall to correct the design flaw. Additionally, they have not recalled the more common leaky main bearing seal. It's disappointing to see this, especially considering that the 996 has the highest gross profit margin of any automobile ever in production. However, it's important to note that the 996 is still a thrilling car to drive.

  3. Ralph Sanford 2025-03-02

    Vehicle year: 2003

    Although I have never owned a Porsche before, I have had a negative experience with this particular model. The engineering and materials used in this car are subpar, resulting in various issues such as cup holder and floor mat holder breakages, brake system overhauls, and failing rear window regulators. Additionally, the radiator and hose design is poor, and the interior is made of cheap plastic parts that easily break. Even the headlight covers have turned yellow and cannot be fixed. While I appreciate the car's design and the ability to take my child in the jump seat, the lack of aftermarket parts and the overall cheap design make it difficult to justify keeping the car. In my opinion, other options such as a Vette, Z, or Miata would be a better investment.

  4. Abner Zemlak 2025-02-15

    Vehicle year: 2002

    I live in Manhattan and only drive my car once a week, or even less frequently during the winter months. Unfortunately, my Porsche has a battery that drains quite quickly if the engine is not idled or the car is not driven several times a week. Due to my busy schedule, I didn't have time to rev the engine every day, which led to battery problems. Disconnecting the battery is not a solution, as it can cause safety issues and prevent the doors from opening. Therefore, I had to sell my car. It's important to be aware of this issue and stay alert. It's unfortunate that Porsche and many car review magazines fail to mention such important details.

  5. Erik Mertz 2025-02-05

    Vehicle year: 2014

    They talk about heritage, everyday daily driver, prestige, bla bla bla. But did you know that there are certain 911 models that are worth looking into, even though they may be unaffordable to the typical middle-class business person like myself? My particular car was packaged with 20-inch S wheels, 14-way seats, Bose, and a sunroof. As a BMW person, I wanted to try something different. After test driving the base 911, it seemed more than adequate. However, I later learned that this car was not for me. While it may be a fantastic car for some, I found the lack of tech, comfort, service, and performance to be disappointing. Here's the breakdown:TECH: The car has none. The user interface is outdated, making it difficult to navigate. Comfort: It would be challenging to take this car on a long-distance trip. Service: There is no complimentary service, and the warranty only lasts for two years. Performance: The base 911 is not what it claims to be. At 350 HP and a light body weight, it is underachieving. Don't get me wrong, if you're in the market for a Porsche 911, it's a fantastic car. But just be sure to do your research and consider all of your options before making a purchase.It's actually a smarter choice to buy a pre-owned S or Turbo. Nowadays, the competition easily outperforms base 911's. There are other factory-tuned cars that are cheaper, smarter, faster, more comfortable, and nicer looking. In conclusion, it's better to buy used instead of leasing or purchasing new. And don't forget to test drive the competition!

Latest positive Porsche 911 car reviews

  1. Braden Zboncak 2025-03-27

    Vehicle year: 2012

    Congratulations on your new 09 911S cab! It sounds like you have quite the history with cars, having owned an 08 911S cab, an M3 cab, and even two 09 Jag cabs. However, it's clear that the 911S is the perfect car for you, especially with a six-speed. It's great to hear that you're enjoying the car and have already taken it for a spin on the highway. I have no doubt that you'll keep this car for a long time, despite what your wife may think. Thank you for sharing your experience with us!

  2. Sage Lynch 2025-03-27

    Vehicle year: 2003

    This is my first Porsche. I spent part of my childhood in Stuttgart as an army brat and always dreamed of owning one of those cars! The day finally arrived and it was well worth the wait. The performance is awesome, limited only by the driving abilities of the driver. I now have total closure with the old adage of 'Porsche, there is no substitute.' It's an excellent vehicle for the true driving enthusiast who has lots of loot to lay out for this worthy babe!

  3. Elwyn Bechtelar 2025-03-26

    Vehicle year: 2005

    I completely agree with you about the 2005 Turbo S Cab in the 997 body style. It would have been the perfect addition to this already amazing sports car. Your modifications sound fantastic, especially the performance chip and tubi exhaust. It's great to hear that you ordered almost every option available, although I understand your regret about not getting the back up sensors. Overall, this car is truly a dream come true for any sports car enthusiast. Thank you for sharing your experience with us!

  4. Monte Cummings 2025-03-26

    Vehicle year: 2002

    This Targa has been a great car! I've owned a 996 coupe before it, as well as several older Targas. The large moon roof is a lot of fun when up, providing wind and volume free driving. And when it's down, it's even better! The hatchback feature is terrific, and I don't understand why Porsche hasn't done this on the coupe. Unlike prior Targas, it corners as well as the coupe. The only downside is that when it slides back, the rear visibility is reduced. Overall, it's a great car!

  5. Jovan Dibbert 2025-03-26

    Vehicle year: 2012

    This is the first Porsche of any model I've owned. It's amazing! It outperforms the Vette I purchased in 1976 and all the recent models I've test driven, including the BMW M3, Camaro, and Mercedes SL. The handling is superb and the engine performance is sublime.

Are you having problems with your Porsche 911?

Add car complaint
Porsche 911 photo