What are the steps for using window lubrication tips?

[CaydenRose]

Clean the dust and stains from the window and rubber surfaces, as well as the gaps. Insert the window lubricant tube into the spray nozzle. Then evenly spray along the window rubber groove. Let it sit for a while, then wipe off any excess lubricant with a towel. Finally, test the window's up and down lubrication.

[ODawson]

I've been using this little trick for window lubrication for a long time, and the steps are quite simple but super effective. Start with cleaning – use a damp cloth or an old toothbrush to remove dust and dirt from the window tracks, as this allows the lubricant to work properly. Then spray a silicone-based lubricant, like WD-40, onto the inner part of the tracks, but not too much to avoid splashing onto the glass or interior. After spraying, raise and lower the window a few times to test if it moves smoothly. If there's still some resistance, repeat with a little more spray. I usually do this every three months to prevent excessive motor load, extend the window's lifespan, and reduce noise issues while driving—safe and hassle-free.