2. Disconnect the connector (1). Turn the connector (2) in the direction of the arrow and disconnect it from the front air duct (4). Release the cable (3) from the fasteners.
3. Remove the bolts (1) and remove the front air duct (2).
When installing, pay attention to the correct position of the cable sheath.
4. Loosen the nuts (1) and remove the additional fan (2) assembled with the casing in the direction indicated by the arrow.
5. Installation is carried out in reverse order.
(Original publication posted on the website: BMWman)