2. Remove the wheels.
3. Check the thickness of the brake shoe linings 43 on the front and rear wheels.
4. Check the brake disc 61 for wear and damage. Rear solid brake disc with perforation - to improve the braking effect when the discs are wet and dirty
5. Measure the thickness of the brake disc 035 of the front and rear wheels using a caliper.
6. Install the wheels.
7. Lower the vehicle.
The thickness of the front wheel brake shoe lining is given in Specifications.
[Article was borrowed from the website MercedesMan.ru]