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Instructions for Disassembling the Navigation Unit

Model: BMW Z4 E85, E86 - Years 2002-2008
Part: Car stereo

To disassemble the satellite navigation system unit, you first need the appropriate extraction keys: these are two U-shaped steel wire elements with tapered tips that must be inserted simultaneously into the designated holes on the sides of the navigation unit to release the locking tabs and remove it from its housing; this unit is located at the center of the rear seatback, and to extract it, you must remove the plastic cover: first, unscrew the side screws at the base of the cover, unclip the upper flap, remove the two upper pressure clips, and then take off the cover itself; at this point, you can insert the keys and complete the disassembly.

Updated on 15 February 2026 by ScegliAuto

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