What to Do When Car Window Glass Cannot Be Raised or Lowered?

[VanEden]

Solutions for difficult car window glass operation: 1. When the window is hard to move, lower it completely and spray dashboard wax into the rubber seals on both sides of the glass. 2. After raising and lowering the window several times, if it still sticks or moves unevenly, lower the window completely again and spray more dashboard wax into the rubber seals. Repeat this process until the window moves smoothly without sticking, uneven movement, or noise. Use a car towel to wipe off any excess dashboard wax from the edges of the rubber seals. This method can also prevent aging of the rubber seals and avoid window operation issues caused by rubber deterioration. If this method doesn't work, you'll need to visit a repair shop.