If your key fob has stopped working or is having issues, it’s probably time to change out the battery. Let’s look at how you can replace your Tesla Model X key fob battery.

The same researchers who figured out how to clone a Tesla Model S key fob have done it again, cracking the replacement that was meant to fix the problem.

Hackers could steal a Tesla Model S by cloning its key fob —again A year ago, researchers figured out how to wirelessly clone Tesla key fobs to steal the cars in seconds.

Tesla is rolling out over-the-air software updates this week to prevent the attack from hijacking owner key fobs.

For the second time in a year, researchers have shown how the Tesla Model S is vulnerable to a key fob hack Credit: Justin Sullivan / Getty Images Owners of one Tesla model should maybe stop ...

Tesla's Model S was found to have more key fob security blues, report says A research team at a Belgian university found another vulnerability in Tesla's Pektron-sourced key fobs.