How to Avoid Corrosion of Your BMW Alloy Wheels
By Bavarian Performance Specialists October 2, 2022
One of the most common complaints BMW drivers have is the corrosion of alloy wheels. The BMW Manufacturer’s Warranty only covers corrosion if it perforates the metal, so many owners are left with unsightly wheels. BMW is known for its high-quality cars that offer style and luxury, and many BMW enthusiasts appreciate the brand for its attention to detail and commitment to craftsmanship, and the alloy wheels are a big part of that. When they corrode, it is frustrating to BMW owners.
Why us alloy?
Alloy wheels are made from a combination of metals, typically aluminum and magnesium. They’re lighter than steel wheels, which helps to improve performance. BMW’s alloy wheels are also forged, meaning they’re formed under high pressure to create a strong, lightweight wheel. In addition to improving performance, BMW’s alloy wheels also give the car a sleek, stylish look that sets it apart from other brands. For many buyers, the appeal of BMW’s alloy wheels is clear. They provide a combination of style, performance, and quality that is hard to find elsewhere.
BMW alloy wheels are subjected to rigorous testing to ensure they can withstand the rigors of the road. As a result, drivers can enjoy peace of mind knowing that their vehicle is equipped with some of the best alloy wheels on the market. Whether you’re looking for a sleek and stylish set of wheels for your BMW 3 Series or a more aggressive look for your BMW M5, there is an alloy wheel to suit your needs. You’ll want to keep them looking sharp and pristine and avoid corrosion.
What causes the alloy wheel corrosion?
Moisture can enter the spoke area of certain alloy wheels and cause corrosion that isn’t immediately visible. Over time, the corrosion can cause air leaks at the rim connection, requiring the wheel to be replaced. If left unchecked, it could eventually lead to a loss of tire pressure while driving, which could increase the risk of a crash.
Corrosion of alloy wheels can be caused by several factors, including brake dust, road salt, and acidic rain. It is recommended that BMW owners wash their vehicles regularly to help prevent the build-up of these materials on the alloy wheels. There is also a paint protection film that can be applied to the alloy wheels to help protect them from corrosion.
What does corrosion look like on an alloy wheel?
Corroded alloy wheels can take many different forms, but they all have one thing in common: they are unsightly and can detract from the overall appearance of the vehicle. They do not rust but start out as white patches on the wheels. If you have a scratch on the wheel, this can allow moisture and mud to start the corrosion process. It will begin to look like it’s been eaten away and it will no longer be shiny.
It is recommended that drivers regularly clean their alloy wheels to prevent corrosion, but even with regular cleaning, corrosion can still occur. If you are concerned about the appearance of your BMW’s alloy wheels, it is best to consult with our professional to see if they can be repaired or replaced.
Bavarian Performance Specialists
When it comes to taking care of 
your car, the quality of service is most important. You need to be certain you can trust the mechanics you choose to handle everything your car needs to continue to perform at its top condition.
At Bavarian Performance Specialists, taking care of your car isn’t just our passion, it’s in our name. We specialize in German auto services and repairs for the most popular German brands throughout Thousand Oaks:
We will always work with you to ensure your car gets exactly what it needs without any hidden fees or surprise charges for you. Our shop uses the latest factory-grade tools and equipment available so that we can always make sure your car gets the exact services or repairs it needs.
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