Ford Explorer: Information and Entertainment System - General Information - Vehicles With: SYNC 3 / General Procedures - Speaker Audio Test
Activation
NOTE:
The procedure used to download the audio files varies, depending on the web browser used.
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Using a suitable web browser, download all of the diagnostic sound tracks to a suitable USB drive.
Programming
NOTE:
If a new APIM is being installed, install the new APIM before carrying out the following procedure.
If replacing the APIM do not connect the new APIM to a Wi-Fi networ..
Other information:
Special Tool(s) /
General Equipment
Flat-Bladed Screwdriver
Removal
NOTE:
Typical head restraint guide sleeve shown, others similar.
Vehicles with police package
Remove the front head restraint.
Position the front seat backrest cover to access the guide sleeve retainer...
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Categories
When these locks are set, you cannot open the rear doors from the inside.

A child safety lock is on the rear edge of each rear door. You must set the child
safety lock separately on each door.
Left-Hand Side
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