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Frequently asked questions about cars and motorcycles
  1. Car
  2. :
  3. BMW
  4. :
  5. Serie 5
  6. : How to replace the hydraulic pistons

BMW Serie 5 - Video tutorial

Model: BMW Serie 5 E39 - Years 1995-2003
Part: Hydraulic pistons
Operation: How to replace the hydraulic pistons

The hydraulic pistons slide according to the oil pressure, moving the rotor pads in or out. This guide shows the equipment and procedures for the care and maintenance of the hydraulic rams. The hydraulic pistons in the rest position are placed inside the brake body, thus allowing the pads to remain well spaced. The smoothness and the work of the pistons are not always perfect. As equipment to proceed it is necessary to have Allen wrenches that fix the brake body to the frame and a rag with spray to clean and lubricate the pistons.


Posted on 7 September 2023 by ScegliAuto



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Watch the video!


by ScegliAuto

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