65 90 510 

Special tools required:

65 5 400

Replacement:

Load operating software and carry out coding (refer to Diagnosis and Information System).

Remove flap in luggage compartment trim panel on left.

Removing and installing, replacing navigation computer with CD-drive BMW X3 E83

Release navigation computer (1) with special tool 65 5 400 (2) and pull out.

Unfasten plug connection.