Removing
1. We prepare the car for repair work (see paragraphs 2b and 4 "Preparing the car for maintenance and repair").
2. We clean the connection of the tip of the brake hose and the brake tube from dirt and corrosion. We process the fitting for pumping the tube with penetrating lubricant WD-40.
Warning. When performing the following operation, make sure that when unscrewing the fitting, the tube does not rotate with it. If the tube is acidified in the fitting, replace it.
3. Holding the upper end of the hose from turning with a 15 mm open-end wrench, loosen the tube fitting with a special key.
4. Finally unscrew the brake bleeder with a 10 mm open-end wrench.
5. To prevent leakage of brake fluid, we put on the end of the brake tube a protective cap for the bleeder of the working cylinder.
6. We remove the upper tip of the brake hose from the hole of the bracket mounted on the bracket of the rear suspension arm.
7. In the same way, we release the lower tip of the brake hose, leading it out of the hole in the bracket mounted on the rear axle beam.
8. Remove the rear brake hose from the car.
Installation
1. We install the rear brake hose and all removed parts on the car in the reverse order of removal.
2. Remove air from the brake system (see "Bleeding the brakes (brake system), brake fluid change").