What to Do If Car Key Was Washed with Clothes?

[ErinLee]

It is necessary to disassemble the remote key, completely take it apart, and wipe it clean. You can also use a hair dryer to dry it thoroughly, then purchase a brand-new battery to install. Test whether the car key can be used. If the key functions normally, reassemble it properly. If the key malfunctions or some functions fail, it indicates that the car key has been damaged by water and needs to be replaced. The extent of replacement depends on the damage to the key's circuit board. Precautions for Using Car Keys: 1. Do not place it with electronic devices: Do not place it with electronic devices. Since smart keys use low-intensity radio waves, they may not work properly under magnetic interference. 2. Do not hang it with other keys or accessories: Try not to hang the car key with other keys or accessories, as swinging back and forth while driving can gradually widen the keyhole gap, making it easier to encounter issues when starting the vehicle.