Tesla Owners Sue After Software Update Slashes Their Range

Chris Teague
by Chris Teague

Tesla owners are passionate about their vehicles, especially when it comes to all the cool things they can do compared to other EVS. It wasn’t surprising to see them sue the automaker in 2016 over claims that a new software update limited their driving range, though it’s a little surprising to see it happening again in 2023. 


Electrek reported that the lawsuit includes claims that some owners saw their range drop by as much as 20 percent. Language in the suit said that “when car owners purchase their vehicles, they reasonably expect that unforeseen events – like weather, accidents, or flat tires – may impact the performance of their vehicles and lead to costly repairs. But no reasonable consumer would expect that the car manufacturer itself, through an automated system, would deliberately and significantly interfere with the car’s performance through software updates that reduce the operating capacity of the vehicles.”


Despite being part of the same company that issued the software update, owners reported that Tesla service advised them that they needed a battery replacement with costs of up to $15,000. However, given Tesla’s lack of a PR department and the apparent inability to communicate changes to customers ahead of making them, it’s not that surprising to see hear.


This is an interesting situation because it’s likely that other automakers will need to make software changes that impact range at some point. Tesla’s difficulties pushing through these updates will be a warning to others, but it’s hard to imagine we won’t hear similar cases, or at least owner complaints, going forward. 


[Image: Tesla]


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Chris Teague
Chris Teague

Chris grew up in, under, and around cars, but took the long way around to becoming an automotive writer. After a career in technology consulting and a trip through business school, Chris began writing about the automotive industry as a way to reconnect with his passion and get behind the wheel of a new car every week. He focuses on taking complex industry stories and making them digestible by any reader. Just don’t expect him to stay away from high-mileage Porsches.

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  • Collin Collin on May 16, 2023

    That’s my point: Tesla is either too dumb or malicious to cover what you just said in their warranty. My best guess is the latter cause they’re trying to shift blame to the customers for battery degradation and get out of paying for the replacement, not to mention the negative press and reviews that would incite. And that isn’t to say other manufacturers wouldn’t do the same, they’re just smarter about how they handle it.

  • Stuart de Baker Stuart de Baker on May 28, 2023

    This is very interesting information. I was in no danger of buying a Tesla. I love my '08 Civic (stick), and it feels just as responsive as when I bought it 11 years ago with 35k on the clock (now 151k), and barring mishaps, I plan to keep it for the next 25 years or so, which would put me into my mid-90s, assuming I live that long.


    On your information, I will avoid renting Teslas.

    • Don't Don't on Jun 25, 2023

      No worries you'll likely outlive it at your current mileage rate.


  • UnoGeeks Great information. Unogeeks is the top SAP ABAP Training Institute, which provides the best SAP ABAP Training
  • ToolGuy This thing here is interesting.For example, I can select "Historical" and "EV stock" and "Cars" and "USA" and see how many BEVs and PHEVs were on U.S. roads from 2010 to 2023."EV stock share" is also interesting. Or perhaps you prefer "EV sales share".If you are in the U.S., whatever you do, do not select "World" in the 'Region' dropdown. It might blow your small insular mind. 😉
  • ToolGuy This podcast was pretty interesting. I listened to it this morning, and now I am commenting. Listened to the podcast, now commenting on the podcast. See how this works? LOL.
  • VoGhost If you want this to succeed, enlarge the battery and make the vehicle in Spartanburg so you buyers get the $7,500 discount.
  • Jeff Look at the the 65 and 66 Pontiacs some of the most beautiful and well made Pontiacs. 66 Olds Toronado and 67 Cadillac Eldorado were beautiful as well. Mercury had some really nice looking cars during the 60s as well. The 69 thru 72 Grand Prix were nice along with the first generation of Monte Carlo 70 thru 72. Midsize GM cars were nice as well.The 69s were still good but the cheapening started in 68. Even the 70s GMs were good but fit and finish took a dive especially the interiors with more plastics and more shared interiors.
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