What to Do When the Car Key Runs Out of Battery?

[VanJoy]

When the car key runs out of battery, the solutions are: 1. If you have a spare key, you can use it; 2. You can also purchase a battery from a convenience store to replace it. The disassembly and assembly of car keys are generally similar—after popping out the mechanical key, pressing the latch can open the key casing. If the remote key cannot unlock the door, you can use the mechanical key to open it. Every remote key comes with a mechanical key, which can be inserted into the keyhole. Although the mechanical key can open the door, the vehicle does not receive the signal from the remote key, thus triggering the anti-theft system. The solution is to start the vehicle, and the alarm will automatically deactivate.