This function is used to bleed the brake system. In connection with bleeding all brake fluid will be replaced.
Battery charger must be connected during the entire sequence.
The container must have a capacity of at least 3 litres of fluid.
Filling and bleeding unit must be filled sufficiently. Approx. 2-3 litres of brake fluid is needed to finish the sequence.
The wheels will be bled in the following order: right rear, left rear, left front, and right front.
Note:
High pressures will be generated, therefore the bleeder hose must be secured so that it cannot slide off the bleed nipple.
Test conditions:
Engine off.
Battery charger connected to vehicle.
The container must be empty.
The brake fluid reservoir may not become empty during the sequence (if it becomes empty the function must be restarted).
Procedure:
Start the function.
Dialogue boxes guide the sequence.
A dialogue box shows if the operation was successful or failed when bleeding is finished.
The function is done.
If the function fails, check the test conditions and repair any faults.
If the function is cancelled, the SBC-system may need to be activated via separate function.