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How Porsche fucked about with its defective Taycan batteries

Ticking Time Bomb:
Porsche’s Defective Taycan Batteries

The Non-Financial Ledger

Picture this: you spent $120,000 on a car. You did not buy it recklessly. You researched it. You sat with a salesperson at an authorized dealership. You were told about the performance. The revolutionary 800-volt battery. The five-minute charging speed. The cutting-edge tech that made this machine Porsche’s proudest achievement. You signed the paperwork and drove home feeling like you had finally bought something exceptional.

Then one morning you get in to drive and the dashboard erupts in red. “Electrical System Error. Park vehicle in a safe place.” You are on the freeway. You are doing sixty miles an hour. The throttle goes completely dead. The car is coasting. There is a bend in the road behind you and traffic is coming around it fast and cannot see you yet. You have seconds to move five lanes to reach the shoulder. A 2022 Taycan owner described gliding across five freeway lanes in rush hour traffic with zero power. Another was stuck in the fast lane with a car full of people and cops had to physically block oncoming traffic behind them.

These are not abstract risk statistics. These are specific people who paid luxury prices for a car Porsche already knew was broken when they sold it.

One owner, driving a 2021 Taycan with only 5,000 miles on it, was hauling through the desert on I-15 to Las Vegas when the cluster started flashing. Big rigs were passing every ten to twenty seconds. The car had to be towed. The dealership found the high-voltage converter had failed. The owner reported feeling too afraid to take the car on long drives again. That is not a minor inconvenience. That is the permanent psychological cost of knowing your car can betray you at any moment at any speed.

A 2020 Taycan owner at 41,000 miles was already on their third high-voltage heater, each repair taking two weeks, when the main battery finally died. They were told to wait two months for a replacement battery to arrive from Germany. Two months. While continuing to make hefty lease payments on a car they could not drive. Porsche offered a Macan as a loaner. Not another Taycan. A Macan.

Another 2022 Taycan owner watched their car die in their driveway twice in a month. The first tow resulted in the dealership finding nothing wrong. The second tow revealed a high-voltage battery failure. No loaner was provided. The owner was left without any vehicle and without any timeline for resolution. A $100,000-plus car, sitting in a dealer lot, with no repair date and no replacement.

One owner described unplugging their car from a public Electrify America charging station when there was an explosion at the charging port, an ear-splitting bang and a large spark. The car became completely immovable and was towed. After forty-plus days at the dealership, it had still not been repaired. The explosion happened in a public parking lot. Another person could have been standing right there.

And then there is the 2021 Taycan owner who brought the car in for repair under a formal NHTSA recall. Despite multiple attempts, the vehicle was not repaired. The dealer told the owner that a German engineer would need to be flown in to fix it. The car never came back. The failure mileage: 1,234. The car was essentially brand new.

Porsche’s response to all of this has been to limit charging to 80%. To mail letters months after the recalls were announced. To promise a software update with no confirmed date. To tell customers, in effect, that the ticking time bomb in their garage will just have to keep ticking for a while longer, and that they should be grateful for the warning light.

These people bought trust along with that car. Porsche sold them both. Only one of them was real.

Legal Receipts

These are direct quotes from the court filing (Case 1:24-cv-05492-ELR) and from NHTSA consumer complaint records cited within it. Every quote below is verbatim from the source material.

“Porsche has been aware of the Battery Defect for more than four years, at least since news outlets reported in February 2020 that a Porsche Taycan parked in a residential garage in Florida caught fire, resulting in significant damage to the home and a complete loss of the car.”

โ€” Complaint, Paragraph 2
  • This paragraph establishes the timeline of Porsche’s knowledge. The fire occurred in February 2020. The complaint was filed in November 2024. That is nearly five years during which Porsche sold thousands more vehicles while allegedly concealing the known defect.
  • The phrase “complete loss of the car” matters legally because it shows the defect is not minor degradation. It is a total destruction event. Porsche investigated this specific incident and continued selling Taycans without public disclosure.
“Rather than identifying a repair or replacement of all the defective batteries, the recalls instruct Taycan owners to limit charging to 80% capacity, resulting in a reduction of the advertised range that Taycan owners paid for and requiring owners to charge the Class Vehicles more frequently.”

โ€” Complaint, Paragraph 3
  • This proves the recalls are not a fix. They are a permanent downgrade. Owners paid for a specific advertised range. The “remedy” is to remove that range without compensation or a concrete repair date.
  • The additional charging burden is financial and logistical. Public fast-charging sessions cost money. More frequent charging means more time spent at charging stations. The 80% cap is a permanent tax on the owner’s time and money, imposed after the sale.
“Porsche admits that the batteries may have problems in the future. Taycan owners who do not have the software update receive no warnings if the battery modules experience a short circuit, as customer complaints described herein show.”

โ€” Complaint, Paragraph 5
  • Porsche’s own position, as summarized in this litigation, concedes the software update does not resolve the defect permanently. The word “may” is doing enormous legal work here. It means even the proposed fix does not guarantee safety.
  • The second sentence is critical: owners without the update have zero warning before a short circuit occurs. The car gives no indication. The power simply cuts. At speed. On a highway.
“I was driving in the fast/lane of the freeway, and suddenly the car flashed red ‘Electrical System Error’ ‘Park Vehicle in Safe Place’. The car immediately started to decelerate on its own and I didn’t have time to go over to the right so had to move into the left shoulder of the freeway. I was stuck in the middle of the freeway, with cars driving fast coming around a bend of the freeway behind me having to swerve out of the way. Cops finally came to give me cover from behind.”

โ€” NHTSA ID Number: 11509850, Date Complaint Filed: 3/2/2023, 2020 Porsche Taycan
  • This complaint documents a near-miss mass collision event. The owner was in the fast lane. Oncoming vehicles were coming around a blind curve. The car decelerated without warning. Police had to physically shield the disabled vehicle from traffic.
  • This is a documented public safety incident involving a known defect that Porsche had allegedly been concealing for over three years by the time this complaint was filed.
“Porsche uses an inexpensive onboard charger that does not control the process well, the whistleblower explained to me in detail. Fires have occurred in the Taycan battery, the source explained, due to the problem described.”

โ€” Excerpt from Teslarati article, cited verbatim within NHTSA ID Number: 11476601, Date Complaint Filed: 7/29/2022, 2022 Porsche Taycan
  • A Taycan owner who experienced a charging-port explosion at an Electrify America station cited this whistleblower account in their own NHTSA complaint, linking their physical experience directly to an alleged internal cost-cutting decision by Porsche.
  • The allegation that a cheaper onboard charger was deliberately selected and that this decision caused fires is a charge of knowing endangerment for profit. It has not been proven in court, but a consumer found it credible enough to cite it as an explanation for the explosion they personally survived.
“Defendant actively concealed and suppressed these material facts about the Battery Defect, in whole or in part, in order to maintain a market for the vehicles, to protect its profits, and to avoid costly recalls that could expose Defendant to liability and harm Defendant’s commercial reputation. Defendant did so at the expense of and by creating serious safety risks to Plaintiff and the class members.”

โ€” Complaint, Paragraph 95
  • This paragraph names the motive directly. The lawsuit alleges Porsche’s concealment was a deliberate business decision, not an oversight. The choice was to protect profits and brand reputation, and the cost of that choice was imposed on buyers in the form of physical safety risk.
  • This forms the basis for the punitive damages claim. Punitive damages require evidence of intentional or reckless misconduct. This allegation, if proven, clears that bar.
“In 2023, Volkswagen was sued in Germany based on a fire that erupted in 2022 on a massive cargo shipโ€”the Felicity Aceโ€”near the Azores archipelago in the Atlantic Ocean. The cargo ship ultimately sank with thousands of cars on board. According to that lawsuit, the fire originated from the lithium-ion battery of a Porsche model. The only Porsche EV available at the time was the Taycan.”

โ€” Complaint, Paragraph 48
  • The Felicity Ace sank in February 2022 carrying thousands of vehicles. The allegation that a Taycan battery ignited the fire that sank an entire cargo ship places the Battery Defect in a catastrophic physical context that extends far beyond individual owners.
  • If a Taycan battery can destroy a cargo ship, the idea that it poses no unacceptable risk when parked in a home garage is not supportable. This incident was cited as additional evidence that Porsche had specific knowledge of the defect’s fire risk well before its most recent recalls.
“Porsche should have also known about the Battery Defect because the battery’s defective components were supplied by LG Energy Solution WROCLAW sp. z o.o., a subsidiary of LG Energy Solution, Ltd., which through its subsidiaries, manufactured the defective batteries at issue in the Chevy Bolt electric vehicles. Consumers who bought the Chevy Bolts with defective batteries filed the action titled, In re Chevrolet Bolt EV Battery Litig., Case No. 2:20-13256-TGB-CI, which recently settled for $150 million.”

โ€” Complaint, Paragraph 49
  • This is among the most damaging factual allegations in the complaint. The same supplier whose cells triggered a $150 million settlement in the Chevy Bolt case supplied the Taycan’s batteries. The Chevy Bolt recalls began in November 2020. Porsche had direct, specific industry knowledge that LG Energy Solution batteries had catastrophic fire defects.
  • The lawsuit argues this knowledge gives Porsche no credible claim of ignorance. Porsche selected this supplier for its flagship electric vehicle while that supplier was already embroiled in one of the largest EV battery defect cases in US history.
“I can’t wrap my head around how Porsche is OK with having their customers play Russian roulette with this Band Aid fix and faulty brake lines to boot.”
โ€” 2020 Taycan owner, online forum post, cited in the complaint
Timeline: Porsche’s Known Knowledge vs. Action Taken 2019 Taycan goes on sale in the US. Marketing touts 800V battery performance and safety. Feb 2020 First documented Taycan fire โ€” Florida residential garage. Car totaled, home damaged. ~7 months Oct 2021 Second Taycan fire โ€” Australia. $350,000 vehicle brand new; lithium-ion fire, difficult to extinguish. 20 months Feb 2022 Cargo ship Felicity Ace sinks near Azores. Lawsuit alleges a Taycan battery ignited the fire. 4 months Dec 2023 First US recall: Recall No. 23V840000. Short circuit fire risk acknowledged. No full battery replacement promised. ~22 months Mar 2024 Two more recalls: 24V215000 and 24V217000. Owners told to cap charging at 80%. No replacement promised. 3 months Sepโ€“Nov 2024 Two final recalls (24V732000, 24V731000) cover 27,720 vehicles. Class action filed Nov 29, 2024. 6 months Fire / Harm Event Recall / Legal Action
What Porsche Sold You vs. What You Actually Got WHAT PORSCHE CLAIMED THE DOCUMENTED REALITY “Characteristic Porsche performance” and “everyday usability” โ€” Porsche PR Complete, sudden loss of drive power at freeway speeds. No warning given. 800V battery = superior charging speed. 100km range in just five minutes. 800V architecture made batteries MORE prone to short-circuit. (Complaint, ยถ30) “Extremely robust battery frame ensures maximum safety” โ€” Porsche brochure Multiple vehicles caught fire. One fire allegedly sank a cargo ship. Full rated range (up to 288 miles on Taycan 4S Performance Battery+) Range permanently capped via 80% charging limit. No compensation offered. Recalls will “inspect and repair the high-voltage battery” โ€” Porsche recall No recall commits to replacing all defective batteries. Repairs take months. Software update will allow monitoring and will warn of battery anomalies. Porsche admits batteries may still have problems in the future post-update.
Who’s Connected: The Supply Chain and Liability Web PORSCHE AG Parent / Developer LG ENERGY SOLUTION Battery Cell Supplier (Also: Chevy Bolt โ€” $150M settlement) PORSCHE CARS N.A. US Distributor / Defendant HQ: Atlanta, GA NHTSA Federal Safety Regulator Recall oversight body AUTHORIZED DEALERS Porsche’s Agents (per lawsuit) Denied knowledge of defect 32,198 US BUYERS Paid $100Kโ€“$350K+ No disclosure at point of sale supplies cells controls info directs disclosure sells to files recalls (delayed)
US Taycan Sales by Year: Vehicles Sold With Alleged Defect 0 2,500 5,000 7,500 10,000 Units Sold 130 2019 4,414 2020 9,419 2021 7,271 2022 7,570 2023 3,394* 2024* *Through Oct 2024. Total US sales: 32,198 Known defect Feb 2020

Societal Impact Mapping

Public Health and Physical Safety

The Battery Defect is a documented, repeating physical safety hazard that has placed thousands of people in danger. The harms described in the complaint go beyond financial loss.

  • Multiple owners experienced sudden, complete loss of drive power at speeds between 60 and 70 miles per hour on multi-lane freeways, with zero advance warning, turning their vehicles into unpowered obstacles in high-speed traffic. At least one documented incident required police to physically shield the disabled car from oncoming vehicles.
  • A Taycan charging port explosion at a public Electrify America station produced an ear-splitting bang and a large spark. The owner was physically present and unplugging the car at the time. Anyone standing nearby at that moment, including children, bystanders, or other EV users, could have been harmed.
  • A 2020 Taycan fire inside a residential garage damaged the structure of the home. A residential garage fire at night, while residents sleep, presents risk of death. Taycan owners across the country continue parking these vehicles in attached garages nightly.
  • A 2021 Taycan Cross Turismo caught fire in Australia in an event the complaint describes as producing a lithium-ion battery fire so severe that firefighters had difficulty extinguishing it. Lithium-ion battery fires are notoriously difficult to suppress and can reignite hours after initial suppression.
  • Owners who received the “Electrical System Error” message mid-drive on highways reported genuine psychological harm, including stated fear of driving the car again, described in multiple NHTSA filings and forum posts cited in the complaint. The complaint references one owner who described being “hesitant to drive the vehicle” and another who said it “really takes away from enjoying the car.”
  • Taycan owners without the as-yet-unavailable software update receive absolutely no warning before a battery module short-circuits, according to the complaint. As of the filing date, the update had no confirmed release date. This means tens of thousands of vehicle owners are currently driving with zero real-time detection of the defect.
“Porsche has left its customers with two terrible choices: an owner can decide to stop driving their Taycan for which they paid over $100,000, or they can continue driving the Taycan at the risk of losing power while driving on a highway or, even worse, experiencing a fire.”
โ€” Complaint, Paragraph 6

Economic Inequality

The financial injury in this case is layered and compounding. Each layer was imposed on buyers who had no way to discover the defect before purchase because Porsche allegedly removed that possibility from the transaction.

  • Every class vehicle was sold at prices starting above $100,000, with the named plaintiff paying $120,000 for his 2020 Taycan 4S alone. The lawsuit argues buyers overpaid at point of sale because the defect materially reduced the vehicle’s value. No discount was offered. No disclosure was made.
  • The 80% charging cap imposed by the recalls permanently reduces the usable range of every affected vehicle below the advertised specification buyers used to justify the purchase price. Porsche has offered zero compensation for this ongoing reduction in the product’s core function.
  • Repairs, when they happen at all, take months. The named plaintiff’s car was still unreturned as of the complaint filing date, yet lease payments continued. Multiple forum posts cited in the complaint describe owners making “hefty lease payments” on cars they cannot drive.
  • The defect suppresses resale value of every class vehicle. An owner attempting to sell a 2020-2024 Taycan faces a market that now knows about the battery fire risk. The complaint argues this diminution of resale value is a direct financial harm caused by Porsche’s decision to conceal the defect rather than fix it.
  • Battery repairs and replacements, when they occur, can require specialized engineers to be flown in from Germany, as one NHTSA complaint documents. This indicates the repair infrastructure in the US is not equipped to handle the scope of the defect, creating repair delays measured in months rather than weeks. Owners absorb the cost of those delays through continued payments on unusable vehicles.
  • The class action covers 32,198 US Taycan sales. If each vehicle suffered even a $10,000 diminution in value, the aggregate owner harm exceeds $320 million. The complaint states the amount in controversy exceeds $5,000,000 as a threshold, but the actual exposure, including punitive damages and restitution, could be substantially larger.
Required Disclosure Process vs. What Porsche Actually Did REQUIRED BY LAW / TREAD ACT WHAT PORSCHE DID Monitor NHTSA complaints and warranty data to detect safety defects Monitored complaints (required to by law) but did not act on fire data since Feb 2020 Disclose known defects to buyers at point of sale and via all marketing ✖ SKIPPED Zero disclosure in ads, brochures, owner manuals, or at point of sale Issue timely recall with definitive repair or replacement plan ✖ INADEQUATE Five recalls over 9 months. None commit to replacing all batteries. Provide owners a complete, confirmed repair on a specific timeline ✖ UNRESOLVED Software update: no confirmed date. Porsche admits future problems possible. Compensate owners for losses caused by the defect and its limitations ✖ NONE No compensation offered for reduced range, lost use, or diminished value.

The “Cost of a Life” Metric

What Now?

This case is active and the class has not yet been certified. Here is the state of play and where pressure needs to land.

Key Parties to Watch

  • Porsche Cars N.A., Inc. is the named defendant, headquartered in Atlanta, Georgia. It is the US distributor responsible for sales, recall compliance, and customer communications for all class vehicles.
  • Porsche AG is the German parent company that controls product development, testing, battery selection, and the information Porsche NA is permitted to share with US dealers and customers.
  • LG Energy Solution WROCLAW sp. z o.o. is the battery cell supplier named in the complaint. While not a named defendant in this action, its role in the Chevy Bolt settlement makes it a key background actor in the supply chain liability question.
  • Plaintiff Miodrag Kukrika, represented by Gibbs Law Group LLP and Caplan Cobb LLC, is the lead plaintiff. His car remained unrepaired at the time the complaint was filed.
  • Judge Eleanor L. Ross of the Northern District of Georgia, Atlanta Division, is the presiding judge on Case No. 1:24-cv-05492-ELR.

Regulatory Watchlist

  • NHTSA (National Highway Traffic Safety Administration): The federal body overseeing the five Taycan recalls. NHTSA can escalate enforcement if recalls are found inadequate. File your own complaint at nhtsa.gov if you own a class vehicle and have experienced the Battery Defect.
  • FTC (Federal Trade Commission): The FTC has authority over deceptive advertising practices. The complaint’s allegations that Porsche actively marketed vehicles as safe while concealing a known safety defect are textbook FTC jurisdiction territory.
  • DOJ (Department of Justice): If evidence emerges of coordinated internal suppression of safety data, criminal referrals to the DOJ’s Consumer Protection Branch are possible.
  • State Attorneys General: Consumer protection laws vary by state, but many state AGs have pursued auto manufacturers for defect concealment. If you are a Taycan owner in your state, a complaint to your AG’s office adds to the evidentiary record.

Concrete Steps for Taycan Owners and Everyone Else

  • File an NHTSA complaint: Go to nhtsa.gov and search by your NHTSA ID. Every documented complaint strengthens the record for the class action and for regulatory enforcement. The complaints cited in this lawsuit were filed by real owners and are now part of a federal lawsuit.
  • Do not assume the recall fixed your car: The complaint is explicit that no recall to date has definitively repaired the Battery Defect in all class vehicles. If you received a recall notice and notice continued symptoms, document everything and contact class counsel.
  • Contact class counsel: Gibbs Law Group LLP (classlawgroup.com) and Caplan Cobb LLC (caplancobb.com) are the attorneys of record. If you own or lease a 2020-2024 Taycan, you may be a class member and entitled to participate in any recovery.
  • Support EV safety advocacy organizations: Groups tracking EV battery fire incidents and pushing for stronger federal battery safety standards are the structural response to this kind of corporate behavior. Your membership and donations fund the systemic pressure that makes cases like this possible.
  • Talk to your neighbors: If someone in your community is considering buying a used Taycan, they deserve to know this litigation exists. The class action covers owners and lessees. Knowledge is the first protection against being the next person stranded on a highway with a dead car.

The source document for this investigation is attached below.

Wealth disparity intersects here too. I totally forgot to mention earlier :3 while the typical Porsche customer is often wealthier, not everyone who buys a Taycan is a millionaire. Despite what socialist twitch streamer HasanAbi’s Twitter page says, it’s literally a dentist car! Some drivers might be financing or leasing it under the assumption that theyโ€™re getting a top-of-the-line vehicle with superior technology. Being saddled with a partially usable EV, or paying out of pocket for storage or alternative transportation while the car is in the shop, can become an enormous financial strain.

controversial socialist HasanAbi buys a $200,000 car

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Aleeia
Aleeia

I'm Aleeia, the creator of this website.

I have 6+ years of experience as an independent researcher covering corporate misconduct, sourced from legal documents, regulatory filings, and professional legal databases.

My background includes a Supply Chain Management degree from Michigan State University's Eli Broad College of Business, and years working inside the industries I now cover.

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