Monday November 14th, 2011 19:21 Keep your Tyres in Top Condition

As any car enthusiast will know, the hardest parts of a car to keep bright and shining are the wheels. This stands to reason as they are continually being coated with road grime and dust from the brakes.

Brake dust can corrode alloy wheels and is difficult to remove. It’s caused by the friction between brake pads and discs. This happens with all cars, whether they are conventional or hybrid cars, it’s not something that can be avoided. As you brake, the brake pad surface gradually wears away, producing the dust that lands on any nearby surface – your wheel rims being first in line.

As the different compounds used to make brake pads contain different amounts of metal content, different brake pads can create varying levels of brake dust. The dust is a mix of metal filings, carbon fibres and adhesive residues. The adhesive helps the dust stick firmly to every surface in comes in contact with, and as the adhesive is acidic, it will cause corrosion, too.

Erosion of the wheel rims doesn’t look pretty, and if left too long it will eventually begin to affect the structure of the wheel.

Fortunately there are ways to combat brake dust. Firstly, you can change your brake pads for low dust-generating brake pads. Choose some that have a high metal content or contain Kevlar-based compounds. Alternatively, or as well, you can fit dust shields. These sit between the rim and the bub, but some people don’t like the way they look. Finally, and perhaps most effectively, you can establish a good wheel care routine.

This isn’t as burdensome as it sounds – at a minimum you can wash the wheels once a week and apply sealant every quarter. This relatively simple procedure will prevent corrosion from taking place. Make sure that you don’t let the weeks slip to months during the winter. Even though it may seem a little pointless as the wheels get dirty again immediately, it’s a better policy than letting salt and brake dust build up.

Whether you’re driving one of the latest eco cars UK showrooms have to offer, or your car has been a faithful part of your household for the last decade or more, all cars will benefit from this kind of regular maintenance.

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