To perform the work, you will need a special wrench for fittings of the brake system 13 mm and new brake fluid.
Execution sequence
1. We prepare the car for work (see «Preparing the car for maintenance and repair»).
2. Remove the brake drum (see «Rear brake drums - replacement»).
3. Raise the parking brake lever up.
Warning! When performing the following operation, make sure that when unscrewing the fitting, the tube does not rotate with it. If the tube «sour» in the fitting, replace it.
4. Using a 13 mm wrench for pipe fittings, unscrew the pipe fastening fitting 1. To prevent brake fluid from leaking out, put a protective cap on the bleed fitting on the tube 3. Using a 10 mm socket wrench, unscrew the fastening bolt 2...
...and remove the brake cylinder.
5. Install the removed parts in reverse order. Tighten the brake cylinder mounting bolt and brake pipe fitting to 14 Nm.
6. Bleeding the brake system (see «Hydraulic brake drive - pumping»).