To check the condition of brake discs, you will need to lift the car and remove the wheels.
Drives with slightly shades of shades are quite normal. If there are scratches on the disks, it means that a foreign object is stuck in the pad.
The thickness of the disc is best measured by means of a caliper and two coins. Place a single coin on both sides of the disc between the caliper and the disc. Of course, the thickness of these two coins should be deducted from the value obtained.
Scratched discs can be sliced off. You always need to replace and process the drives in pairs.
The deformation of the brake disc is shown by the beating on the steering wheel during acceleration or braking.
