2. Press and hold the RESET
control for 2 seconds and release.
Oil life is set to 100% and “OIL LIFE
SET TO 100%” is displayed.
FOR 4X4 LOW STOP VEHICLE (if equipped).Displayed when 4X4
LOW is selected while the vehicle is moving. For more information, refer
toControl trac four-wheel drive (4x4) operationin theDriving
chapter.
FOR 4X4 LOW SHIFT TO N (if equipped).Displayed when 4X4 LOW
is selected and the vehicle is stopped. For more information, refer to
Control trac four-wheel drive (4x4) operationin theDrivingchapter.
TO EXIT 4X4 LOW STOP VEHICLE (if equipped).Displayed when
2WD is selected while the vehicle is operating in 4X4 LOW. For more
information, refer toControl trac four-wheel drive (4x4) operationin
theDrivingchapter.
TO EXIT 4X4 LOW SHIFT TO N (if equipped).Displayed when 2WD
is selected while the vehicle has been stopped in 4X4 LOW. For more
information, refer toControl trac four-wheel drive (4x4) operationin
theDrivingchapter.
POSITIVE RETENTION FLOOR MAT (IF EQUIPPED)
Do not install additional floor mats on top of the factory installed
floor mats as they may interfere with the accelerator or the
brake pedals.
Position the floor mat so that the
eyelet is over the pointed end of the
retention post and rotate forward to
lock in. Make sure that the mat does
not interfere with the operation of
the accelerator or the brake pedal.
To remove the floor mat, reverse the
installation procedure.
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
145
•If you do not allow the engine to relearn its idle trim, the idle
quality of your vehicle may be adversely affected until the idle
trim is eventually relearned.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
•Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
intervals listed inscheduled maintenance information.The coolant
concentration should be maintained at 50/50 coolant and distilled water,
which equates to a freeze point of -34°F (-36°C). Coolant concentration
testing is possible with a hydrometer or antifreeze tester (such as the
Rotunda Battery and Antifreeze Tester, 014–R1060). The level of coolant
should be maintained at the “FULL COLD” level or within the “COLD
FILL RANGE” in the coolant reservoir. If the level falls below, add
coolant per the instructions in theAdding engine coolantsection.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50–50 mixture of coolant and water provides the following:
•Freeze protection down to -34°F (-36°C).
•Boiling protection up to 265°F (129°C).
•Protection against rust and other forms of corrosion.
•Enables calibrated gauges to work properly.
LEAD
RETURN
RECYCLE
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
354
