1. Disconnect the wire from the terminal «minus» battery.
2. Pry off the retainer of the expansion tank to the bracket with a screwdriver..
3.... remove the latch..
4.... and take the tank aside without disconnecting the hoses from it and without draining the coolant.
Note. Removing the expansion tank is necessary to gain access to the supply hose to the clutch master cylinder.
5. Turn away a stopper of a reservoir of the main brake cylinder and pump out a brake liquid from a reservoir, for example, the big medical syringe. Install a plug to keep dirt out of the master cylinder reservoir.
6. Squeezing the clamps of the wiring harness block of the brake fluid level sensor..
7.... disconnect the block from the sensor.
8. Pulling up the brake fluid level sensor harness..
9. … disconnect a plait of wires from a tank.
10. Disconnect from a tank a hose to the main cylinder of deenergizing of coupling.
Note. Immediately after disconnecting the hose from the tank, plug its hole without lowering the hose down. A little working fluid will remain in the hose, then after installing the reservoir and connecting the hose to it, it will not be necessary to remove air from the clutch release hydraulic drive.
Note. On a vehicle with an automatic transmission, a spring-loaded plug is installed on the union of the master cylinder reservoir instead of the hose end. You don't need to take it off unless you need to.
11. Turn out the screw of fastening of a reservoir to the main brake cylinder …
Note. For clarity, shown on the removed brake master cylinder.
12.... remove the screw and remove the tank, removing its branch pipes from the connecting sleeves.
13. If during operation there was a leakage of brake fluid through the connecting sleeves, remove the sleeves from the openings of the cylinder body.
Attention! Reuse of connecting sleeves is not allowed, replace them with new ones.
14. Before installation of a tank insert connecting plugs into openings of the main brake cylinder. Then install the tank, inserting its nozzles into the connecting sleeves by hand until it stops, and fix it with a screw.
Note. To facilitate the installation of connecting sleeves in the cylinder and reservoir pipes in the sleeves, moisten them with fresh brake fluid.
15. Fill in the brake fluid and bleed the air from the hydraulic drive (see Bleeding the hydraulic drive of the brake system).
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