It will depend on how far the rust has penetrated the brake discs. Surface rust can be cleaned away with general driving and braking. However, if the rust has eaten into the metal it may have pitted ...

My car is less than three years old and only has 16,000 miles on the clock and I have had to have four brake discs changed by my garage due to corrosion and pitting at a cost of over £800. I have been ...