Porsche Taycan Complaints

178 consumer complaints on file.

#11756474August 12, 2026
SERVICE BRAKES
Porsche dealers are not fixing this recall. They offer service appointments 6 months in advance, and then cancel at the last minute. I've been trying to get this recall done for 18 months, with no success.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11736999May 11, 2026
SERVICE BRAKES, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, FORWARD COLLISION AVOIDANCE: WARNINGS
When the forward collision warning activates, the braking pedal loses its effectiveness and causes the car to brake much more slowly than it should, which actually increases the chance of a collision occurring. This has happened multiple times to me in the past few weeks. It is a very dangerous problem.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11734983April 30, 2026
UNKNOWN OR OTHER
While driving my 2023 Porsche Taycan under normal conditions, the plastic underbody protection panel on the bottom of the vehicle came loose and detached. The metal underneath the plastic panel is now visibly bent. I did NOT hit any object. There was NO impact. I did NOT hear or feel anything during driving. There were no warning lights, alarms, or messages on the dashboard. The first indication of any problem was discovering the detached plastic and bent metal after the fact. This is a serious safety concern because the underbody panel on the Taycan protects the high-voltage battery, battery cooling lines, and suspension components. Damage to these components can cause battery thermal events (fire risk), coolant leaks, or loss of vehicle control. PATTERN OF SIMILAR FAILURES: This is not an isolated incident. Other Porsche Taycan owners have reported nearly identical failures on public forums (TaycanForum), where the underbody protection panel was damaged or detached without any felt impact, no audible noise, and no warning. In at least one documented case, the resulting battery and coolant line inspection costs exceeded $70,000. Porsche's own internal tolerance for underbody panel deformation is extremely tight (3mm in the center zone), suggesting the design is vulnerable to routine road conditions and debris. SAFETY RISK: - Risk of high-voltage battery damage and thermal runaway / fire - Risk of coolant system failure - Risk of detached panel becoming road debris and causing crashes for following vehicles - No driver warning or indication when failure occurs VEHICLE INFORMATION: - Year: 2023 - Make: Porsche - Model: Taycan - VIN: VIN: [XXX] ION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11733098April 22, 2026
UNKNOWN OR OTHER
The mapping system is out of date and tried to route me to an offramp that doesn't exist. I did some research and found the offramp changed over 4 years ago, roughly when the car was built. I took the car to my local dealership to get the maps updated and Porsche claims I have the latest map. I think this is a dangerous situation if someone tried to drift off the road in bad weather (for example) where an offramp doesn't exist. Their newer cars show the correct mapping. Porsche should be made to make the latest maps available to all their cars. It would cost them nothing if they simply posted the data on a website for a user to move it to a USB drive and plug it into the car.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732597April 20, 2026
POWER TRAIN
While driving in traffic on a busy highway, I heard a loud clunk from the rear of the car and it instantly decelerated from 70+ miles per hour to 22 miles per hour, where it stayed and would not go faster. I had to get across 3 lanes of traffic to exit. Thereafter, the car would not move and had to be put on a flatbed to get to the Porsche dealer. Note that for 2 years prior the transmission had emitted a whine while in first gear. The dealership (Porsche Austin) said it was normal, but it is a known problem among owners, possibly related to the input shaft bearing. They did not fix it when the problem was first raised. The dealership has diagnosed it only as a transmission error, without providing further detail on what is actually wrong. I should be able to access my dash cam footage if helpful.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11727627March 28, 2026
ENGINE, ELECTRICAL SYSTEM
On March 21, 2026 my Taycan motor wire disconnected from the battery during routine city driving The car was In the Middle lane of [XXX] waiting to turn left onto [XXX] A warning light said Car not drivable , pull over But the car was not functional. Police needed to block [XXX] to allow the car in neutral to slide downhill to A safe location This is the second time this car with undercar exposed wires has had a wire disconnect and disabled driving Clearly some kind of under car wire protection is not properly installed or present INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11727286March 26, 2026
ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM
While charging my 2023 Porsche Taycan 4S at an Electrify America station, white smoke began emitting from the front wheel/charging port area. The vehicle also produced a burning odor inside the cabin. I immediately stopped charging and unplugged the vehicle. The smoke ceased within approximately 1–2 minutes. The vehicle was towed to an authorized Porsche dealership. Initial explanation from the dealer was steam from when radiators heats-up, which is inconsistent with the conditions and prior use history. Upon further inspection, the dealership identified battery-related issues. Ultimately, I was told that 8 out of 10 battery cells were replaced. The vehicle was out of service for approximately one month. The dealership stated that the battery cell issue was not related to the smoke event, which is concerning given the timing and severity of the incident. This vehicle had previously been subject to a battery-related recall addressed via software update only. I believe there is also ongoing litigation related to battery safety in this model. Given the smoke event, burning odor, and significant battery component replacement, I am concerned about the safety of this vehicle, particularly risk of thermal event or fire during charging. Note, I have a video of the smoke when car was charging, not able to upload video here
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725896March 20, 2026
ELECTRICAL SYSTEM, ENGINE
There are currently hundreds (if not thousands) of cars, operating on roads of USA, that at any particular time stop in the middle of the road. The power is cut off and Engine Control Error is displayed on the monitor. This issue has been described many times on Reddit, under Taycan-Engine Control Error threads. The affects 2020-21 Porsche Taycans. As an owner of '21 Taycan, I have run into this issue 8 times in the past 4 months. I have been lucky so far not to cause any incidents. I've brought in my car 3 times to Porsche dealership. The first time, a fix was made, but it did not do anything. The second time I brought it in, I was told that there is a transmission issue, but since the dealership can't replicate this issue, they can't fix it. After the second attempt, I contacted Porsche headquarters, looking for resolution. The customer service requested for me to bring the car back to dealership for additional analysis. After I brought the car to dealership, I waited for over a month and then received an email from Corporate Customer Service- there is nothing wrong with my car. So, I'm still driving a car, that can and will stop at any moment. I warned Porsche corporate that if the next time my car stops for no apparent reason and this leads to an injury or worse, someone at Porsche will be charged with manslaughter. Even though Porsche Corporate knows that these cars are a problem, the company refuses to address this issue and blatantly lies to clients, hoping that no one wants to take on a big corporation. How long will it be, until there is a serious injury or worse happens due to these sudden stops? I have all the communication between myself,orsche corporate and Porsche North Seattle showing the exact dates, when these issues happened, the attempt to fix them, the text message from dealership telling me that there is a transmission issue and lastly the email from Corporate, stating that there are no issues with this car. Please take a look. Thank you.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11724719March 16, 2026
ELECTRICAL SYSTEM
This incident is related to the ARB7/24V-732 recall, first communicated to me in November, 2024 and again in July, 2025. The July, 2025 letter states that software would be installed in the vehicle to test the health of my vehicle's battery, at a Porsche Center. I believe that this was actually performed over-the-air at my home. It's my guess that because the software was installed over-the-air, the normal process to close out a recall did not occur. I did not receive notification that my vehicle was determined to be healthy, and it isn't clear when NHTSA did. The slow or non-reporting of the vehicle recall status has had a ripple effect, as practically every third party tracker of recall information believes that the recall is still active on my vehicle. This is impacting the vehicle's worth in the market and may be impacting insurance rates and other vehicle health-dependent service costs. Porsche claims that it is my responsibility to correct the record of the vehicle with third parties, when it is their negligence that is causing the work. I see this as unfinished work on their side, and I ask NHTSA to help drive Porsche Cars North America to complete their work. Moreover, Porsche should be compelled to notify all customers whose health check was performed remotely that their vehicle was found to be healthy and that the recall was lifted on their vehicle. Lastly if it is not mandated that the OEM is responsible to communicate the resolution of recalls performed without service receipts, then this should be considered alongside any other updates to law. Thanks for any help that you can provide.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11721039February 27, 2026
ELECTRICAL SYSTEM
The vehicle’s battery module became defective and would not accept or hold a charge. When attempting to charge the vehicle using standard charging equipment, the battery system repeatedly failed to initiate or complete the charging cycle. The vehicle displayed charging error messages and/or failed to respond when connected to a charging source. Despite using properly functioning charging equipment and verified power sources, the battery module would not charge. The issue was diagnosed as a defective battery module. As a result, the vehicle became inoperable due to the inability to recharge the high-voltage battery. This defect created a safety concern because the vehicle could unexpectedly lose available driving range and become disabled without warning. The failure rendered the vehicle unusable until the battery module required repair or replacement.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11717011February 10, 2026
ELECTRICAL SYSTEM, ENGINE, FUEL/PROPULSION SYSTEM
I am reporting a safety defect involving (1) sudden loss of propulsion (“turtle mode”/limp mode) while accelerating/merging into traffic and (2) unintended steering movement while driver-assist/lane centering was active (vehicle jerked toward adjacent lane and off roadway). These events create an immediate crash risk. The vehicle has also had repeated charging-related overheating/charging stoppage events, which I believe may present a fire risk when charging in a residential garage. Repairs have been attempted multiple times by an authorized Porsche dealer, but defects persist. Warranty has now expired, and an independent scan shows ongoing network/data bus/12V monitoring faults consistent with continuing electrical/network instability. I am requesting NHTSA review for a potential safety defect investigation/recall.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11716441February 7, 2026
ENGINE, UNKNOWN OR OTHER
1. Do not charge the car more 80% fire risk. 2. Loss of power stalling,software malfunction. 3. Battery/Electrical: Battery issues,erratic instrument panel gauges or lights. electronic stability control overheating. 4. Miscellaneous Concerns; Battery power loss.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11715768February 5, 2026
ELECTRICAL SYSTEM, VISIBILITY/WIPER
The in-cabin heater stopped working, and the temperature is in the single digits outside (currently 7 degrees), so I was not able to use the defroster to clear my windshield and it was dangerously cold inside the vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11703618December 8, 2025
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, FORWARD COLLISION AVOIDANCE: WARNINGS, LANE DEPARTURE: WARNING
Within a few days of a rain event, I start getting errors involving the lane keep assist, automatic, emergency, breaking, forward collision, warning system, lane departure assist, headlight control unit. God has been taken to the dealership three times in the last six months for this problem and it keeps coming back. This is a safety issue and I don’t feel comfortable taking the car out for a drive when it rains or within a few days after a rain event
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11703506December 7, 2025
STRUCTURE:BODY, EXTERIOR LIGHTING, SEATS
The vision. Are no good and the ears
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11703259December 5, 2025
ENGINE
I was stopped at an intersection waiting for traffic. There was a small opening in traffic, and I accelerated rapidly from a stop while making a left turn to enter traffic when the "engine/motor" suddenly completely died, and the car quickly came to a stop. The dash displayed a message: "Engine Control Error. Park vehicle in a safe place." Had there been a semi-truck that could not stop behind me, there would have been a collision. I turned the car off and then back on, and was able to drive the car. I had it serviced at Hennessy Porsche in Atlanta. They "reprogrammed" the car. I showed them some reports from the Taycan Forum of other incidents where this problem occurred, including one from a mechanic in the UK, which is attached. https://www.taycanforum.com/forum/threads/explained-wna5-drive-system-control-fault.25777/ This report states that once the problem occurs, it cannot be fixed with reprogramming. I have no idea whether he is right, but the post he made includes significant details about the problem. If what happened to me happens again to me or anyone else with this model car, an accident is bound to happen and likely be bad.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11700474November 20, 2025
POWER TRAIN, ELECTRICAL SYSTEM
The car suffered a critical electrical failure which resulted in the car abruptly losing power when driving at a speed of about 30 mph. The speed at which the car became unresponsive was so rapid that the car could not even be maneuvered from the middle lane into the right most lane for safety. The cars digital display system indicated nothing except that the hazards were on (after I had attempted to turn them on) and a red box with two cog wheels inside of it. In reality, the hazard lights were NOT on externally as was evidenced by a number of vehicles stopping to tell me to turn on my hazards. Additionally the car would not respond to any commands whatsoever. The car would not go in to park or drive and could not be powered on/off. The brake pedal was able to be pushed to the floor. The doors which have an electronic assist system were difficult to open because the whole electrical system was in a failure state. The car had to be towed to a Porsche dealership. Upon arrival to the dealership, the car indicated an engine control error on the digital dash and showed a turtle icon. This was not the case during the original failure (prior to tow) and only showed that state after a multi-hour tow trip. There were absolutely no indications of this problem prior to it happening. The car was at around 40% state-of-charge. Porsche performed a software update on the car and drove it 120 miles but could not recreate it. The very same day I took the car back from Porsche, the same issue occurred but in a less critical way and in a parking lot. This time, the car suffered an engine control error but after walking away from the car for 10 minutes or so, the error was gone and the car was drive-able. In both cases, one thing i noticed was that the rear spoiler was stuck in an extended state after the failure had occurred.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696887October 31, 2025
ENGINE
About a month ago while driving at low speed (about 25mph), the car started to shake and the following error was displayed - Engine Control Error - Park Vehicle in a Safe Place. I pulled over, shut the car down, waited 30 seconds and restarted it. The same incident happened a week later. Because again I was driving at low speed, I was able to pull over and shut down/restart the car. This incident scared me, because the car was shutting down while driving. If I was driving at high speed, I could be in serious trouble. I contacted Porsche dealership, setup an appointment and brought the car in. I was told that this issue was caused by cooling fans failure and the issue was addressed. I picked up the car a week ago. Since then, I had the same issue happened twice, including tonight. I started looking online for similar issues and found out on Reddit that this is a common issue in 2021 Taycan. It also looks like Porsche doesn't have a fix for this dangerous issue. The car just shuts down in mid drive. So far I've been lucky enough to drive slow on two lane roads, so I was able to pull over. What will happen if car shuts down on the highway, while driving 60mph? Since this looks to be a common occurrence, I believe Porsche should be notified and take ownership of this issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11695366October 24, 2025
ELECTRICAL SYSTEM
This is a brand new electrical vehicle (2025), with just under 1000 miles on it. I was driving on a medium-speed highway when an electrical system error message appeared suddenly and the car lost the ability to accelerate. I coasted into the shoulder, shut it off, and unsuccessfully tried restarting it a few times before it came back on without the error message and allowed me to drive a few more miles. About 5 minutes later, the same thing happened--the same message appeared and it suddenly stopped accelerating. I coasted for a short distance but was only able to get partially out of the road. The car had to be towed. Porsche identified problem with one of the battery cells, and estimated 3 weeks for repair.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11693309October 14, 2025
ELECTRICAL SYSTEM
The contact owns a 2021 Porsche Taycan. The contact received notification of NHTSA Campaign Number: 24V732000 (Electrical System) and would like to be removed from the recall distribution list. The local dealer and manufacturer were contacted. The vehicle was repaired.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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