How to Clean Oxidized Car Wheel Hubs?

[LilahLee]

Pour cola onto the oxidized areas of the wheel hub and wait for 3-4 minutes to allow the cola to react with the oxidation. Pour cola on aluminum foil and use it to scrub the oxidized layer on the wheel hub. Then spray cleaning agent and wipe the wheel hub clean with a cloth.

[StKhloe]

I've encountered the issue of wheel oxidation several times, and it's really a headache. Oxidation refers to white spots or yellowing on the surface of aluminum rims, which affects the car's appearance. I use specialized wheel cleaners to deal with it—spray it on, wait a few minutes for the dirt to dissolve, then scrub with a soft brush, rinse thoroughly, and dry. Never use steel wool or strong acids, as they can scratch the rims. Regular cleaning is crucial, especially after rainy seasons or highway driving, as accumulated dirt can accelerate oxidation. I keep a spare cleaner in my car, and within about six months, I can spot signs of oxidation early, saving trouble down the line. When parking, avoid areas with standing water or muddy roads to reduce dirt buildup. If oxidation is severe and can't be washed off, it's best to take it to a professional detailing shop for polishing or a new coating—it's both economical and safe.