2023 Porsche 911 problems
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.
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Common 2023 Porsche 911 problems
The Porsche 911, known for its iconic design and exceptional performance, is not immune to issues that can arise for owners. Here are three of the most common problems reported by real owners of the Porsche 911, based on analysis from RepairPal:
- Internal leak at the oil separator: This issue can cause rapid oil consumption, smoke, and fuel trim problems, requiring the replacement of the oil separator and fixing any resulting issues.
- Coolant loss and engine overheating: This problem is due to a small leak in the coolant reservoir, which can lead to engine damage if not addressed promptly. Resolving the coolant loss and resulting overheating involves following the required coolant fill procedure when refilling the cooling system.
- Oil leak at the rear main seal/intermediate support cover o-ring: This issue can usually be fixed via a revised engine seal, with a technician closely examining the area from the crankshaft to the engine block to confirm dimensional accuracy.
In addition to these issues, other common problems include worn spark plugs, cracks in ignition coils, and oil leaking past the spark plug tube seals. These issues are more likely to affect older models, but it's essential to be aware of them when considering purchasing a Porsche 911. Regular maintenance and inspections can help prevent many of these problems from occurring or worsening.
It's worth noting that the Porsche 911 has been labeled as "below average" for reliability, with a rating of two out of five by RepairPal. If you're a current or prospective 911 owner, it's crucial to be aware of these common problems and address them promptly to ensure the longevity and optimal performance of your vehicle.
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.
Are there any changes to the 2023 Porsche 911?
What's New for 2023? To celebrate the brand's 70th year selling cars in North America, Porsche has added an off-road-oriented Dakar version of the 911 that comes with knobby tires, a lifted suspension, and the same powertrain as the Carrera 4 GTS.
Which 911 to buy 2023?
If you want a daily 911 with more than enough power and speed for any occasion, then just pick a Carrera S (Carrera 4S if you are in a cold climate). Add Sport Chrono, Sport Seats Plus and the Sport package.
Is Porsche 911 good for daily use?
Space is probably one of the biggest reasons people think the 911 can't be a daily driver. This is a valid concern but for most people, there is enough space for everyday driving. The Porsche 911 is a four-seater, but most 911 drivers agree that the rear seats are best suited for your coat or bag.
2023 Porsche 911 complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2023 Porsche 911.
You can leave your car complaint via the special form below.
2023 Porsche 911 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 2023 Porsche 911.
- 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.
- 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.
Negative 2023 Porsche 911 car reviews
Positive 2023 Porsche 911 car reviews
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I've owned a 997 Carrera S and 991 GTS, but this machine surpasses them both. It's incredibly quick and comfortable, especially when you adjust the tire pressures to Porsche comfort levels. As my first 911 convertible, it's an absolute joy to drive - even at highway speeds with the top down and wind blocker. Everything is perfectly dialed in, from the PDK to the different driver modes, and the quality has a jewel-like precision. Every time I get behind the wheel, it's still an event.
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I was eagerly waiting for the new mid-engine corvette convertible, but unfortunately, due to supplier issues, the delivery kept getting pushed back. Although GM did mention that they would produce 2020 vettes into December if needed, there was little to no communication with their customers regarding build dates. As a result, I decided to go for a new Porsche 911 Cabriolet. I must say, the car is a lot of fun to drive and has excellent build quality. Although I faced a minor issue with the Homelink not opening the gate to my community, the local Porsche dealership was very helpful in resolving the issue. The MMI system could be more user-friendly, but it's a minor issue compared to the problems I faced with the vette, such as transmission issues, fit and finish problems, and computer problems. In the long run, I am happy with my decision to get the 911. In an update to my review, I faced a minor issue with the gasket around the front windshield, but it was promptly replaced under warranty. The keyless entry on the driver's side requires some patience, but Porsche is aware of this and is working on a solution. Although the maintenance costs are high, I still love the car, especially driving with the top down on a beautiful summer evening in Florida.
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The 911 C2 Carrera S is an amazing car that exceeded all my expectations. I find myself smiling or laughing while driving it because of how incredible and usable its performance is. It makes me feel like a better driver than I actually am. All the specifications are available online, so I won't mention them here. Instead, I'll discuss how those numbers translate into the real world. The car can easily achieve 0-60 and 60-0 without any drama. The brakes are so strong that I occasionally find myself checking the rearview mirror to make sure the car behind me has enough braking room. The 4-wheel steering is a must-have option. Lane changes at highway speeds and above are telepathic, with no body lean or upset to the chassis, just rock-solid performance. The interior is pleasant, but not luxurious considering the price. The sound levels are rather high at around town speeds, but they fade away on the highway. The storage is adequate, thanks to the small back seat, which can never be used for a human over 4 ft tall. I have noticed that when the temperature drops below 45 degrees, the tires have a hard time keeping contact during rapid acceleration from a standstill. This is typical of summer tires, but it makes me think that maybe I should have opted for the 4S. Update: The car now has 4K miles, and I still agree with my original review. I had the car on the track finally, and it was superb. Few stock vehicles can keep up with it. The steering feedback is excellent, and you can feel when you're approaching the limits of adhesion. The brakes are powerful, and I could late brake into a turn well after other vehicles were on their binders. It rained in the afternoon, which gave me the opportunity to test wet mode on the track. Once again, the car amazed me. All but 2 cars pitted during the storm, but my Porsche felt planted. You can't imagine the performance capability of this vehicle until you bring it to the track. 8K update: All the above still apply. The car has experienced many service bulletins, and engine mounts needed to be replaced on a recall.Not surprised as this was a very early build. Now for some negatives: Firstly, why is there no AM radio band? It seems ludicrous that a car of this cost couldn't include AM radio. Secondly, programming the garage door opener is a nightmare. Why can't they follow the software of other divisions like Volkswagen and Audi, which is easily programmed? Lastly, customer support from Porsche USA online or via telephone is pathetic, as is their vehicle owner's manual. Phone customer service representatives just repeat what's in the owner's manual, which is weak at best. Despite these negatives, I must say that the car is telepathic on the track, and throttle oversteer is easy to dial in. I'm still impressed by its capability, and if you purchase this vehicle and never track it, you'll be missing 80% of its capability. One negative track occurrence is with windows down as required at the track, wind turbulence and harmonic sound is unacceptable. I can't believe Porsche never ran this vehicle at 100 mph with the windows down. Small air deflectors placed by the outside mirrors are the answer. It's a shame on Porsche for not realizing this shortcoming. The fix cost me $120 plus installation. At the 15K update, the car is still reliable, but maintenance is EXPENSIVE. Rotors were $5k, and front tires weren't wearing well, but some camber and caster adjustments solved the problem. At the 20K update, it's more of the same great performance and owner satisfaction. PCA track instructors constantly marvel at the capability of a stock 991 S C2. There have been no service issues causing downtime as of yet. At 23K, all is good, and I'm sticking with all prior comments. I never mentioned that the car is easy to get in and out of, unlike other sports cars. The same goes for visibility, which is excellent, as opposed to my C8 Corvette.
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Great job Porsche! I absolutely love this car. As someone who has owned four 911's over the years, I can confidently say that this is my favorite one yet. The attention to detail is impeccable, from the beautiful leather stitching to the high level of workmanship and mechanical precision. The car is unbelievably fast, smooth, and wonderful to drive. The manual transmission creates a resto-mod feel, where old school meets hi-tech. As many have noted, you don't have to shift much if you don't want to. Second gear can do about 80, so there is a huge range available in second or third. The modern touches like rev-matching and auto-start if you step on the clutch from stalling out (which rarely occurs) are genius. My car is largely a garage queen, kept in a country house and only used in suburban areas for weekend fun runs. Therefore, the stick shift is ideal. The manual has a completely different vibe and character than the PDK. If you're using the car as a daily driver in an urban environment, I would recommend the PDK. Let's face it, that's the best automatic in the world and it's faster. I've driven the PDK and it's more luxurious in its character and ride, but not as engaging. I love the Bose sound system, no need for a Burmeister. The moonroof, leather stitching, beautiful white dials - in my opinion, that's all you need with a stick shift. It comes with the sport exhaust and a few other things as a manual. I don't have rear-wheel steering, four-wheel drive, or nose lift, and I don't miss them. I don't see the need for four-wheel drive if you're not driving in the snow or bad weather, which most people do not do. The 2-wheel drive is a blast and handles superbly. The 911 is very roomy, comfortable, light, and airy compared to many other true sports cars. It's also one of the few you can get with a manual transmission. This is truly a modern classic!
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I recently purchased my second 922, a 2022 911 C2 GTS Coupe with a manual transmission. As a primarily track-focused vehicle, the GTS combination of manual transmission, rear axle steering, and turbo S suspension makes for an exciting driving experience. However, living in New York, the ride quality can be intolerably harsh on our roads. Additionally, the rear wheel steering can make the car feel nervous and darty at highway speeds, which can be overwhelming for some drivers. While the GTS is a track monster, it's not recommended for passengers and lacks a comfort mode. The sport, sport plus, and various driving modes all feel hard as a rock, with every road bump crashing through the car. If you're looking for a race car in sheep's clothing, the GTS is a great choice, but be careful what you wish for. After a summer with the GTS, I decided to switch to a new C2s manual due to its incredible power, comfort, and superb handling. The GTS center lock wheels look great, but it's important to note that any flat tire will require abandoning the car and having it flat bedded to a dealer. This is true for any high-performance car. Lastly, the upgraded interface screen software is not intuitive and can be frustrating to use. Others have mentioned this issue as well.If you're considering the GTS, I would recommend opting for the PDK transmission instead of the manual, as it's better suited for racing. Additionally, I personally don't see the need for a 4-wheel drive model unless you frequently drive in snowy conditions. However, the C2S is a great choice and definitely worth considering. Let me know if you have any questions!
Additional sources
More sources of information about 2023 Porsche 911 problems:
common 991 turbo/s issues? - Rennlist - Porsche Discussion Forums
Feb 2, 2023 ... Best 911 I have ever owned as far as daily use...... CodyzWorld's Avatar. CodyzWorld , 02-02-2023 11:17 AM.
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Other years of Porsche 911
Are you having problems with your 2023 Porsche 911?
Rolando Renner 2024-05-25
It's really unfortunate to hear that you've been experiencing constant problems with your Porsche, especially considering that it has less than 4k miles. It must be frustrating to have to deal with these issues. It seems like Porsche has not been very helpful in resolving the situation, which is disappointing. Please know that we are here to support you and will do everything we can to help you find a solution.
Demarco Dooley 2024-02-22
After 40,000 miles and 5 years, the door inside panels need to be replaced due to the heat in Miami. This car has always been parked in the shade. The cost for replacement is $5200.00. There is a similar issue with the soft top, which will cost $8200.00.