Bleed front-axle brake circuit

Push bleeder hose with container to the bleeder valve on the front right brake caliper.

Open bleed valve.

Run bleeding routine with BMW Diagnosis and Information

System (DIS) with bleeder valve opened.

After running routine, press brake pedal 5 times to stop; clear, bubble-free brake fluid must flow out.

Close bleeder valve.

Repeat procedure at front left.

Fig 1: Pushing Bleeder Hose With Container To Bleeder Valve On Front Right Brake Caliper

Switch off bleeder unit and disconnect from expansion tank.

Check brake fluid level.

Close expansion tank.

NOTE: Take care of rubber gasket (1) in lid.

Fig 2: Identifying Rubber Gasket In Lid