Lincoln Navigator: Information and Entertainment System - General Information - Vehicles With: SYNC 4 / Voice Microphone. Removal and Installation
Removal
Vehicles equipped with dual voice microphones
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Lower the headliner.
Refer to: Headliner - Lowering (501-05 Interior Trim and Ornamentation, Removal and Installation).
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Disconnect the electrical connector.
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Release the tabs and remove the voice microphones.
Vehicles equipped with a single voice microphone
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Lower the headliner.
Refer to: Headliner - Lowering (501-05 Interior Trim and Ornamentation, Removal and Installation).
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Disconnect the electrical connector, release the tabs and remove the microphone.
Installation
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To install, reverse the removal procedure.
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
NOTE:
Driver seat shown, passenger seat similar.
NOTE:
Seat shown out of vehicle for clarity...
Other information:
Check
NOTE:
The object used in this system check can be
fabricated using a 9 cm diameter (3 in I.D.) pipe, 100 cm (39 in) in
length (available as Polyvinyl Chloride (PVC) pipe, or similar from a
hardware or plumbing supply.
NOTE:
The following system check should be carried out with the vehicle on a level surface.
NOTE:
Actual sensor arrangement may differ fr..
Special Tool(s) /
General Equipment
Feeler Gauge
Cleaning
Clean the exhaust manifold using a suitable solvent. Use
a plastic scraping tool to clean the gasket sealing surfaces.
Inspection
NOTE:
New exhaust manifold gaskets, studs, nuts and/or
bolts must be installed when an exhaust manifold is serviced.
NOTE:
Use a Straightedg..