What to Do When the Car Lock Freezes in Winter?

[Opal]

Methods to thaw a frozen car lock in winter: 1. Connect a hair dryer to an extension cord and use it to blow warm air into the keyhole to thaw the ice; 2. Pour warm water over the frozen keyhole area; 3. When the keyhole is frozen, turn up the car's heater to increase the overall interior temperature, which will help thaw the lock. The functions of a car key include: 1. After turning off the engine, press and hold the lock button on the remote key to close all windows; 2. The red horn-shaped button on the key serves both as a vehicle locator and an emergency signal; 3. It has an automatic trunk-opening feature. To replace the key battery: 1. Gently pry open the seams around the key casing using a small flat-head screwdriver; 2. Open the casing; 3. Use the small flat-head screwdriver to remove the old battery and replace it with a new one.