Hyperdrive

Tesla Updates Software After Parked Car Caught Fire in Hong Kong

  • Automaker says acting with ‘abundance of caution’ after blaze
  • Recent EV fires have raised new worries over battery safety

A Tesla Inc. Model S electric vehicle.

Photographer: Justin Chin/Bloomberg
Lock
This article is for subscribers only.

Tesla Inc. is rolling out a software update for two of its electric vehicles, including the flagship Model S, to beef up battery safety as part of a probe into a vehicle fire in Hong Kong.

The over-the-air updates will revise the charge and thermal-management settings for the Model S and Model X, Tesla said in a statement. The company said it’s acting “out of an abundance of caution,” insisting the vehicles are 10 times less likely to experience a blaze than their gas-fueled equivalents.