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>significantly less likely to catch fire, slower to burn when they do catch fire Citation please. This directly contradicts the anecdotal experience of litera

>significantly less likely to catch fire, slower to burn when they do catch fire Citation please. This directly contradicts the anecdotal experience of literally everyone I know who deals with crashed vehicles (10 < sample size < 20, ~66% tow truck drivers). Compared to other EVs Teslas definitely seem to be the most flammable. Everyone who handles crashed cars seems to regard a mangled Tesla as a hot potato unlike a Prius, Leaf or ICE car. The NHTSA stuff and crash safety I believe, that's well documented by reputable sources (e.g the NHTSA). Nobody except Tesla and their fan-base seems to be saying EVs are less flammable on a per crash basis though and even then nobody says point blank that crashing a Tesla is less likely to result in fire than crashing something else. Edit: I am specifically talking about the likelihood of fire per serious crash. Not average number of fires per vehicle or per mile.

deleted 7y ago
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toomuchtodo 7y ago
"/r/teslamotors: Are Teslas historically more likely to catch fire? I did an Excel and the answer won't surprise you." [1] [2] [1] https://i.redd.it/h7qse91ostt21.png https://i.redd.it/h7qse91ostt21.png [2] https://www.reddit.com/r/teslamotors/comments/bg2rib/are_teslas_historically_more_likely_to_catch_fire/ https://www.reddit.com/r/teslamotors/comments/bg2rib/are_tes... Disclaimer: Model S, X Owner
- umvi 7y ago
  Maybe the fact that rich, educated people drive Teslas, and poor, uneducated drivers don't accounts for it (my hypothesis is that rich, educated drivers have fewer accidents on average since they are less likely to DWI, etc)? To control I would want to see what % of Tesla crashes catch fire compared to ICE crashes.
  - deleted 7y ago
    [deleted]
  - solean 7y ago
    What makes you think that rich people are less likely to drive drunk?
  - close04 7y ago
    Driver status aside (no idea how to judge that), stats for regular vehicles rarely include only less than 5 years old, premium cars. A 15 year old unmaintained clunker is probably more likely to catch fire in case of an accident. I would imagine that considering models from the same years and same price range might paint a different picture.
- TAForObvReasons 7y ago
  The problem with that analysis, as pointed out in the reddit comments https://www.reddit.com/r/teslamotors/comments/bg2rib/are_teslas_historically_more_likely_to_catch_fire/elhy65l/ https://www.reddit.com/r/teslamotors/comments/bg2rib/are_tes... > This is misleading, the average vehicle on the road is much older than a tesla. You should represent the data showing in rate of fires per model year
  - toomuchtodo 7y ago
    If you read further down the thread you linked to, the cause of vehicle fires in older ICE vehicles is due to neglected maintenance (maintenance not required in an EV). EVs have no ignitable fluids, nor hot surfaces to ignite those fluids. Ergo, their risk of spontaneous combustion during operating goes down drastically. I concede they may still catch fire after an accident severe enough to breech the battery; this is not preventable due to the energy storage requirements of a light vehicle, combustion-based or otherwise.
    - TAForObvReasons 7y ago
      We don't have 15 year data on Tesla vehicles, period. There are theoretical arguments about how the batteries won't explode or corrode, but an apples-to-apples analysis would compare vehicles of similar maintenance and age. The citation the (unfortunately downvoted) parent was asking for was about the statistical claims.
      - deleted 7y ago
        [deleted]
  - urda 7y ago
    The real story here is a choir teacher is not a proper source or a replacement for teams of Scientists and Engineers that do these crash analysis for a living.
    - TAForObvReasons 7y ago
- Spooky23 7y ago
  Who needs engineers, when we have choir teachers on Reddit. What the engineers and scientists at the National Highway Traffic and Safety Administration have to say: "Regarding the risk of electrochemical failure, [this] report concludes that the propensity and severity of fires and explosions from the accidental ignition of flammable electrolytic solvents used in Li-ion battery systems are anticipated to be somewhat comparable to or perhaps slightly less than those for gasoline or diesel vehicular fuels. The overall consequences for Li-ion batteries are expected to be less because of the much smaller amounts of flammable solvent released and burning in a catastrophic failure situation." Like anything else, it's a risk discussion, and there is no simple answer. Tesla's are generally safe, as are gasoline vehicles, and there are risks and considerations that first responders need to train for, just like any vehicle chassis. Source: https://www.nhtsa.gov/sites/nhtsa.dot.gov/files/documents/12848-lithiumionsafetyhybrids_101217-v3-tag.pdf https://www.nhtsa.gov/sites/nhtsa.dot.gov/files/documents/12...
  - deleted 7y ago
    [deleted]
  - toomuchtodo 7y ago
    https://www.tesla.com/en_EU/VehicleSafetyReport?redirect=no https://www.tesla.com/en_EU/VehicleSafetyReport?redirect=no "Tesla vehicle fires are exceptionally rare events, and in some cases, there have been zero Tesla vehicle fires in a quarter. That means that an increase from one fire per quarter to two per quarter represents an increase of 100%. In order to avoid misinterpretation of these numbers and provide a meaningful comparison to industry data, Tesla will publish an update to vehicle fire data annually. From 2012 – 2018, there has been approximately one Tesla vehicle fire for every 170 million miles traveled. By comparison, data from the National Fire Protection Association (NFPA) and U.S. Department of Transportation shows that in the United States there is a vehicle fire for every 19 million miles traveled. In order to provide an apt comparison to NFPA data, Tesla’s data set includes instances of vehicle fires caused by structure fires, arson, and other things unrelated to the vehicle, which account for about 15% of Tesla vehicle fires over this time period."
- navigatesol 7y ago
  You're comparing late model luxury cars to ALL cars? Do you see anything wrong with that?

deleted 7y ago

[deleted]

toomuchtodo 7y ago

"/r/teslamotors: Are Teslas historically more likely to catch fire? I did an Excel and the answer won't surprise you." [1] [2] [1] https://i.redd.it/h7qse91ostt21.png https://i.redd.it/h7qse91ostt21.png [2] https://www.reddit.com/r/teslamotors/comments/bg2rib/are_teslas_historically_more_likely_to_catch_fire/ https://www.reddit.com/r/teslamotors/comments/bg2rib/are_tes... Disclaimer: Model S, X Owner

umvi 7y ago
Maybe the fact that rich, educated people drive Teslas, and poor, uneducated drivers don't accounts for it (my hypothesis is that rich, educated drivers have fewer accidents on average since they are less likely to DWI, etc)? To control I would want to see what % of Tesla crashes catch fire compared to ICE crashes.
- deleted 7y ago
  [deleted]
- solean 7y ago
  What makes you think that rich people are less likely to drive drunk?
- close04 7y ago
  Driver status aside (no idea how to judge that), stats for regular vehicles rarely include only less than 5 years old, premium cars. A 15 year old unmaintained clunker is probably more likely to catch fire in case of an accident. I would imagine that considering models from the same years and same price range might paint a different picture.
TAForObvReasons 7y ago
The problem with that analysis, as pointed out in the reddit comments https://www.reddit.com/r/teslamotors/comments/bg2rib/are_teslas_historically_more_likely_to_catch_fire/elhy65l/ https://www.reddit.com/r/teslamotors/comments/bg2rib/are_tes... > This is misleading, the average vehicle on the road is much older than a tesla. You should represent the data showing in rate of fires per model year
- toomuchtodo 7y ago
  If you read further down the thread you linked to, the cause of vehicle fires in older ICE vehicles is due to neglected maintenance (maintenance not required in an EV). EVs have no ignitable fluids, nor hot surfaces to ignite those fluids. Ergo, their risk of spontaneous combustion during operating goes down drastically. I concede they may still catch fire after an accident severe enough to breech the battery; this is not preventable due to the energy storage requirements of a light vehicle, combustion-based or otherwise.
  - TAForObvReasons 7y ago
    We don't have 15 year data on Tesla vehicles, period. There are theoretical arguments about how the batteries won't explode or corrode, but an apples-to-apples analysis would compare vehicles of similar maintenance and age. The citation the (unfortunately downvoted) parent was asking for was about the statistical claims.
    - deleted 7y ago
      [deleted]
- urda 7y ago
  The real story here is a choir teacher is not a proper source or a replacement for teams of Scientists and Engineers that do these crash analysis for a living.
  - TAForObvReasons 7y ago
Spooky23 7y ago
Who needs engineers, when we have choir teachers on Reddit. What the engineers and scientists at the National Highway Traffic and Safety Administration have to say: "Regarding the risk of electrochemical failure, [this] report concludes that the propensity and severity of fires and explosions from the accidental ignition of flammable electrolytic solvents used in Li-ion battery systems are anticipated to be somewhat comparable to or perhaps slightly less than those for gasoline or diesel vehicular fuels. The overall consequences for Li-ion batteries are expected to be less because of the much smaller amounts of flammable solvent released and burning in a catastrophic failure situation." Like anything else, it's a risk discussion, and there is no simple answer. Tesla's are generally safe, as are gasoline vehicles, and there are risks and considerations that first responders need to train for, just like any vehicle chassis. Source: https://www.nhtsa.gov/sites/nhtsa.dot.gov/files/documents/12848-lithiumionsafetyhybrids_101217-v3-tag.pdf https://www.nhtsa.gov/sites/nhtsa.dot.gov/files/documents/12...
- deleted 7y ago
  [deleted]
- toomuchtodo 7y ago
  https://www.tesla.com/en_EU/VehicleSafetyReport?redirect=no https://www.tesla.com/en_EU/VehicleSafetyReport?redirect=no "Tesla vehicle fires are exceptionally rare events, and in some cases, there have been zero Tesla vehicle fires in a quarter. That means that an increase from one fire per quarter to two per quarter represents an increase of 100%. In order to avoid misinterpretation of these numbers and provide a meaningful comparison to industry data, Tesla will publish an update to vehicle fire data annually. From 2012 – 2018, there has been approximately one Tesla vehicle fire for every 170 million miles traveled. By comparison, data from the National Fire Protection Association (NFPA) and U.S. Department of Transportation shows that in the United States there is a vehicle fire for every 19 million miles traveled. In order to provide an apt comparison to NFPA data, Tesla’s data set includes instances of vehicle fires caused by structure fires, arson, and other things unrelated to the vehicle, which account for about 15% of Tesla vehicle fires over this time period."
navigatesol 7y ago
You're comparing late model luxury cars to ALL cars? Do you see anything wrong with that?