Remove the cap from the brake fluid reservoir.
Suck out the brake fluid from the reservoir with a syringe.
Fill the reservoir with fresh brake fluid to prevent air from entering the brake system from the reservoir. Make sure that the brake fluid level in the reservoir is not below the MIN·mark during the procedure.
Change the brake fluid for each branch of the hydraulic circuit in the same sequence as the removal of air.
Remove the dust cap from the front left caliper bleeder, clean it and put one end of a clean transparent hose on it, lower its other end into a container partially filled with brake fluid. The container must be at least 300 mm above the bleed valve. This prevents air from entering the caliper through the bleed screw threads.
Press the brake pedal sharply 3–5 times with an interval of 2–3 s, unscrew the bleed valve half a turn while pressing the pedal. While continuing to press the pedal, force the old brake fluid in the circuit through the hose into a container. After the pedal has reached its lowest position and fluid has stopped flowing through the hose, tighten the bleeder screw until it stops. Release the brake pedal so that it returns to its original position.
Repeat these operations until fresh brake fluid comes out of the bleeder valve.
Attention! When changing brake fluid, keep an eye on the level of brake fluid in the reservoir.
While holding the pedal down, tighten the bleeder screw until it stops and remove the hose.
Wipe the bleeder valve and install the protective cap.
Note. Recommended interval: every 50,000 km or 24 months.
Note. On vehicles since 2001, the fuel filter is an integral part of the fuel pump assembly located in the fuel tank. Its periodic replacement is not provided.
Repeat these operations for the hydraulic circuits of the other wheels.