Navigation System; Sync - Ford F-150 Owner's Manual

Entertainment Systems
NAVIGATION SYSTEM (IF EQUIPPED)
Your vehicle may be equipped with a navigation system. Refer to the
Navigation System supplement for further information.
Battery management: When the engine is off, your Navigation system
may turn off if the battery is at a low state of charge or if the ignition
has been in the accessory position or in the on position for
approximately 45 minutes. The display will temporarily show BATTERY
SAVER — SYSTEM OFF PLEASE START THE ENGINE and the
Navigation system will be turned off. The Navigation system will return
to normal operation once the vehicle has been started and battery state
of charge allowed to recover. The battery state of charge recovery can be
accelerated by turning off any unnecessary electrical loads while driving.
Refer to the Battery management system section in the Maintenance
and Specifications chapter for more information.
SYNC (IF EQUIPPED)
Your vehicle may be equipped with SYNC , a hands-free communications
and entertainment system with special phone and media features. For
more information, please refer to the SYNC supplement or to the
SYNC section in the Navigation System supplement (if equipped).
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2011 F-150 (f12)
Owners Guide, 3rd Printing
USA (fus)