Recognize Common Problems of Stuck Car Power Windows, Tips for Maintenance and Repair

JAKARTA, January 2025, Power windows are very important in today's cars. But what if your car's power window has a problem? A stuck power window can be very annoying, moving slowly, or even not functioning at all.

A broken power window is not only disruptive but can also affect the driving experience and the safety of the car. If left unchecked, this power window issue can escalate into costly repair bills due to the need to replace components.

But you don't need to worry; simple power window repairs can be done by yourself. Additionally, simple maintenance tips can be performed to keep your car windows functioning smoothly for years to come.

Causes of Power Window Problems

Sticky window tracks
Accumulation of dirt in the window mechanism
Lack of proper lubrication
Worn window regulator

The operation of a car's power window is based on a sophisticated system of components that work together. The windows move in specially designed tracks at the front and rear edges. These tracks guide them to ensure smooth up and down movement. The power window mechanism includes the window motor, window regulator, track system, seals, and rubber molding.

Common Power Window Issues

Common power window problems include windows that get stuck or jam when opening, moving slower than before, not sliding evenly in the track, half-stuck windows, or making strange or unusual noises when opened.

These issues usually stem from the accumulation of dirt and dust in the window tracks. The rubber molding along the car door can become dirty and worn, affecting the smooth operation of the window. Compare this condition with clean and well-maintained rubber molding to see the significant difference in appearance and function.

Signs of Power Window Problems:

Obstruction during operation

The window requires extra power or time to move up or down. If there is an obstruction, it indicates that this device has a problem.

Strange noises

Pay attention and listen for foreign sounds from this part. Such as grinding, squeaking, or scraping noises during window operation.

Inconsistent movement

Windows that move jerkily or at varying speeds. If you experience this condition, you should suspect there is a problem.

Visual indicators

Look and observe this part directly. Dirty or worn rubber molding around the window frame.

The car window system is equipped with built-in drainage features such as small holes at the bottom of the car door. These drainage holes prevent water accumulation inside the door panel, allowing water to flow out naturally. Understanding these components helps identify potential problems before they become costly repairs.

Here are simple solutions that can save you hundreds of thousands of rupiah on power window repairs.

Lower the window completely
Spray silicone lubricant evenly along the back edge of the window
Apply spray inside the front track where the window moves
Move the window up and down several times to distribute the lubricant
While the window is open, apply another layer of spray
Operate the window a few more times
Wipe off any excess spray from visible surfaces

Silicone Lubricant for Power Windows

To achieve optimal performance when lubricating, it is best to clean off any excess spray immediately to prevent stains on the car paint. Focus the spraying on the tracks and edges where the window moves, and apply lubricant until the entire track is well covered.

Also Read: 5 Ways to Easily and Quickly Fix a Stuck Car Window

Silicone grease is very effective because it is water-resistant, making it less likely to wash away during rain. Silicone grease is good for the car door drainage system and forms a durable protective layer. Additionally, silicone grease does not damage rubber molding, making it look shiny with extra protection, and will not harm the paint if applied and cleaned properly.