Tesla Fire Raises Concerns about Saltwater Risks for Electric Vehicles

author: FutureCar Staff    

Electric vehicle owners in Florida are now on high alert after Hurricane Idalia caused saltwater to come into contact with their vehicles. The Palm Harbor fire department issued a warning to hybrid or electric vehicle owners to relocate their vehicles from their garages if they had been in contact with saltwater. This warning was prompted by a Tesla car catching fire in Dunedin.

The fire department stated that saltwater exposure can trigger combustion in lithium-ion batteries, which are commonly used in electric vehicles. They urged people to move their vehicles to higher ground if possible to avoid any potential fire hazards. The warning also applied to golf carts and electric scooters, not just electric cars. Additionally, the department advised individuals to avoid driving these vehicles through water.

When electric vehicle batteries are damaged by saltwater, a chemical reaction called thermal runaway can occur within the cells. This causes the batteries to heat up and increases the risk of fires, as explained by Tampa fire rescue in a post.

Tesla, the electric vehicle manufacturer, also provided recommendations for their users. They advised moving the vehicle to a location that is not at risk or to higher ground in the event of potential submersion. If the vehicle has been exposed to saltwater, Tesla recommends treating it as though it has been in an accident and contacting the insurance company. They further advise against operating the vehicle until it has been inspected.

In the event of a fire, smoke, audible popping/hissing, or heating coming from the vehicle, Tesla advises stepping away and immediately contacting local first responders.

For more information about the future of mobility, you can follow this link to Benzinga's coverage.

Photo by Hadrian on Shutterstock

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FutureCar Staff