LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lincoln >> 2004 >> Aviator AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1421 (Audio Unit System) >> Description And Operation >> Audio System
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Audio System

WARNING: This page is about a different car, the 2005 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.

There are 3 audio systems available:

The navigation audio amplifier controls the 4 speakers and the subwoofer speakers.

The audio controls on the steering wheel and in the rear seating area (if equipped) allow the driver or the rear seat passengers to control the volume, mode, and memory presets.

The steering wheel audio controls on the navigation audio system have voice activation. For additional information, refer to the Owner's Literature.

Fig 1: Identifying Radio Frequency Interference Suppression Equipment
G04003416Courtesy of FORD MOTOR CO.

The radio suppression equipment reduces interference transmitted through the speakers by the engine ignition and electrical system.