Connecting the bleeder unit for the brake fluid

Open sealing cap (1).

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NOTE: TECHNICAL INFORMATION
Always use only BMW-approved brake fluids.
For additional information see: "Fluid Capacities" tab for the selected vehicle.
NOTE:
RISK OF DAMAGE
Paint damage.
Mechanical or chemical action may lead to paint damage.
- Cover up working area with specified covering material only.
Courtesy of BMW OF NORTH AMERICA, INC.
Connect the bleeder unit (1) to the brake fluid expansion tank and turn it on.
Follow the operating instructions of the respective equipment manufacturer.
Do not exceed the tire pressure of 2 bar.