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Home >> BMW >> 2009 >> M3 2D Convertible, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 86 (Airbag, Audio, Navigation, Anti-Theft, Restraint - Repair - E90) >> Aerial/Antenna >> 65 20 090 Removing and installing or replacing antenna amplifier

65 20 090 Removing and installing or replacing antenna amplifier

WARNING: This page is about a different variant/trim than selected.

Necessary preliminary tasks: 

Release screws (3).

Unlock plug connections (2) and (4) and disconnect.

Remove antenna amplifier (1).

Fig 1: Identifying Antenna Amplifier With Plug Connections And Screws
G06204712Courtesy of BMW OF NORTH AMERICA, INC.