Lincoln Nautilus: Information and Entertainment System - General Information - Vehicles With: SYNC 4 / Speaker Audio Test. General Procedures
Activation
NOTE:
The procedure used to download the audio files varies, depending on the web browser used.
-
Using a suitable web browser, download all of the diagnostic sound tracks to a suitable USB drive.
Check
NOTE:
If there is a concern with one of the following components
and Bezel Diagnostics cannot be accessed, obtain the module part number
by referencing the label attached to the module...
Removal
Lower the headliner.
Refer to: Headliner - Lowering (501-05)
.
NOTE:
For active noise cancellation microphone bezel installation issues see headliner removal and installation...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
The cowl panel is removed for clarity.
Disconnect the battery.
Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures)...
Special Tool(s) /
General Equipment
MIG/MAG Welding Equipment
Spot Weld Drill Bit
Removal
NOTICE:
The rear side member(s) are constructed of Dual Phase
(DP) 800 steel and cannot be sectioned. Side member assembly must be
replaced at factory joints...