How to Fix Squeaky Brakes

What Causes Breaks to Squeak? Don't expect brakes to be totally quiet—sometimes, they're going to make some noises. Don't panic, because a squeaky brake can stop a car just like a silent one can. What causes the squeal? Modern brakes use a cast-iron disc squeezed between two brake pads lined with friction material. Under the right conditions, the disc, the pads and the caliper they're mounted in can start to vibrate—in exactly the same way a violin's string vibrates when stroked by the horsehairs on the bow. Most brake squeals occur at a single discrete frequency. The speed of the vehicle [...]

By | October 15th, 2019|Case Studies|Comments Off on How to Fix Squeaky Brakes

Mercedes Brake Line Repair – Rust Damage

Mercedes Brake Line Repair - Rust Damage If you look at this late model Mercedes, you'd think that it hardly would have a problem with rusted brake lines, a safety issue that has afflicted domestic cars for decades, but until recently, was quite rarely seen on European autos. Why This Happened We've seen the transition from the older bonded phosphate brake lines used on the European cars that never rusted, to painted lines. We've found that the painted lines are much more susceptible to cracking the coating and then rusting the exposed metal. But knowing where to look is the [...]

By | October 15th, 2019|Case Studies|Comments Off on Mercedes Brake Line Repair – Rust Damage