We do the work together.
We remove air first from one circuit, then from another, starting each time with the wheel furthest from the master cylinder.
To bleed the front circuit, hang the front of the car and remove the wheels.
We remove the rubber protective cap from the bleeder fitting of the right wheel cylinder.
We put a hose on it (better transparent), by dropping its free end into a suitable container.
The assistant presses the brake pedal three to four times at intervals of one to two seconds and keeps the pedal depressed.
Key on «8» unscrew the bleeder screw 1/2-3/4 turn.
In this case, part of the brake fluid and air are forced out into the container, and the pedal drops to the floor. Air bubbles are clearly visible in a transparent hose or liquid. We wrap the bleeder valve, after which the assistant can release the pedal.
Repeat the operation until the exit of air bubbles from the hose stops.
When removing air from the system, you need to monitor the fluid level in the reservoir of the main brake cylinder and, if necessary, add it.
Similarly, we remove the air from the brake cylinder of the left wheel.
With a complete replacement of the brake fluid, we bleed until new fluid comes out of the bleeder (she is lighter).
It is more convenient to bleed the rear circuit on a viewing ditch or lift.
To eliminate the influence of the pressure regulator on the bleeding of the brakes, we work with loaded rear wheels (hanging rear axle is not allowed).