Disassembly
After removing the reservoir cap, remove the diaphragm, filter, brake fluid level sensor.
Remove the float, tank retaining bolt.
Remove the tank and sealing sleeves.
Early models: Loosen the piston stop bolt while pressing the piston.
Remove the sealing ring.
Remove the piston retaining ring while pressing the piston.
Remove the pistons.
Check the removed elements for wear and damage.
Assembly
Assembly is carried out in the reverse order.
Elements of the main brake cylinder (late car models)
A - models with ABS;
B - models without ABS;
1 - body;
2 - piston of the first chamber;
3 - piston of the second chamber;
4 - retaining ring;
5 - expansion tank;
6 - level sensor.