LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2017 >> X3 sDrive28i >> Repair and Diagnosis >> External Pages >> Different car >> Section 671 (Functional Description - Information & Entertainment Systems) >> Information & Entertainment System - Functional Description >> Antennas >> FM antennas and AM antennas

FM antennas and AM antennas

WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

As series standard, the E70 is equipped with antenna diversity for FM. The analog radio antennas are connected to antenna diversity.

The following radio antennas are installed:

To enhance the electromagnetic compatibility (EMC), various measures have been implemented using additional earth connections.

Fig 1: Identifying FM And AM Antennas
G09911910Courtesy of BMW OF NORTH AMERICA, INC.
Index Explanation
1 FM3 antenna
2 AM antenna
3 Antenna diversity
4 FM1 antenna
5 FM2 antenna