Frozen car door locks? Don't use hot water. Tips to thaw icy doors without ruining your car Alex Perry, Cincinnati Enquirer Mon, February 17, 2025 at 4:56 PM UTC 2 min read ...

3. How to open a frozen car door: Push on the door When there’s a light glazing of ice on the door, try placing your hands flat against it while applying rhythmic, gentle pushes.

What to do if you car locks or door freeze: Press then pull on the car door. Do this a few times, the firm but gentle action may be enough to break the ice. Warm water.

A few weeks ago, the latch in my car door got stuck, blocking the door from closing. After a few crude attempts at jostling it, I knew it was time to purchase a silicone spray to lubricate it.