What to Do When Your Car Remote Key Gets Wet

[PhoebeRose]

Here are the steps to handle a wet car remote key: 1. Do not press any buttons immediately after getting wet, as this may cause moisture to penetrate deeper into the key. 2. Wipe the surface dry, open the casing to remove the battery, and use absorbent paper towels to clean internal components. 3. Use a hair dryer on the cool setting to dry it—avoid hot air as the circuit board inside cannot withstand high temperatures. 4. Gently wipe the internal button contact points with high-concentration alcohol, let it dry, then reinstall the battery. Additional information: 1. Most car keys have basic water resistance but are not waterproof for submersion. 2. Although remote keys typically have water-resistant exteriors, gaps exist between components and the internal circuit board means keys should never be submerged, as this may damage electronic parts.