How to Clean Dirty Aluminum Alloy Wheels?
2 Answers
To clean aluminum alloy wheels, it is best to use a sponge or towel for washing, or a soft-bristled brush. Do not use a steel wool pad, as it may damage the wheel surface. Advantages of aluminum alloy wheels: 1. Low density: The density is small, about 1/3 that of steel. This means that aluminum alloy wheels of the same volume will be 2/3 lighter than steel wheels. 2. Good heat dissipation performance: Aluminum has high thermal conductivity, while steel has low thermal conductivity. Therefore, under the same conditions, the heat dissipation performance of aluminum alloy wheels is better than that of steel wheels. 3. Stylish and aesthetically pleasing: Aluminum alloy can be age-hardened. Untreated aluminum alloy wheel castings have low strength and are easy to process and shape. After corrosion-resistant treatment and painting, aluminum alloy wheels come in various colors and are exquisite and beautiful.
I have been working in car maintenance for many years and have a professional process for cleaning aluminum alloy wheels. First, prepare a neutral pH car cleaner or soapy water, avoiding acidic products to prevent corrosion of the wheel surface. Dilute the cleaner in a bucket of warm water, soak a soft-bristle brush, and gently scrub all parts of the wheel, especially the crevices where brake dust accumulates. Be careful not to scrub too hard to avoid scratching the coating. Afterward, rinse thoroughly with a high-pressure water gun to ensure no residue remains, then dry with a cloth or let it air-dry to prevent water stains. For stubborn stains like grease, consider using a baking soda paste for spot cleaning but rinse immediately. Regular cleaning prevents oxidation and extends wheel life—it's recommended to deep clean every quarter to maintain aesthetics.
