Contents: Removal ↓ Installation ↓
Important! Always replace wheel cylinders in pairs, even if only one brake cylinder has failed.
Note: If there is a brake fluid leak from the wheel cylinder, it is recommended to replace it rather than repair it.
Removal
Block the front wheels with chocks.
Loosen the rear wheel mounting nuts. Raise the rear of the vehicle and support it on stands.
Remove the rear brake pads.
Remove any dirt from around the junction of the brake line and the rear of the wheel cylinder.
Figure 11.34. Location of the connecting nut (1) for fastening the brake pipe and bolts (2) for fastening the working brake cylinder
Unscrew the connecting nut 1 (figure 11.34). Carefully remove the brake line from the wheel cylinder and plug it.
Remove the two bolts 2 securing the working brake cylinder to the rear brake protective cover. Carefully remove the wheel cylinder.
Installation
Wipe the rear brake boot clean, install the brake line onto the wheel cylinder and tighten the union nut two turns.
Screw in the bolts securing the working brake cylinder. Finally tighten the brake pipe mounting nut.
Install the brake shoes and drums.
Bleed the hydraulic brake system.
(The text is quoted from the source website www.ToyotaMan.ru)