•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between the top gears occurs. Unnecessary
shifting of this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (as much as
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example; bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
•Close windows for high speed driving.
Maintenance and Specifications
393
2010 Expedition(exd)
Owners Guide(own2002), 1st Printing
USA(fus)
LATCH .....................................235
recommendations ...................229
Child safety seats - booster
seats ...........................................242
Cleaning your vehicle
engine compartment ..............361
instrument panel ....................363
interior .....................................364
plastic parts ............................361
washing ....................................359
waxing .....................................360
wheels ......................................360
wiper blades ............................362
Clock adjust
6-CD in dash .............................53
AM/FM/CD .................................45
Compass, electronic ....................23
calibration .................................23
set zone adjustment ...........23, 35
Console ......................................130
overhead ..........................129–130
Controls
power seat ...............................188
steering column ......................141
Coolant
checking and adding ..............378
refill capacities ................381, 402
specifications ..........................402
Cruise control
(see Speed control) ..................138
Customer Assistance ................324
Ford Extended Service
Plan ..........................................411
Getting assistance outside the
U.S. and Canada .....................356
Getting roadside assistance ...324
Getting the service you
need .........................................352Ordering additional owner’s
literature .................................357
Utilizing the
Mediation/Arbitration
Program ...................................356
D
Daytime running lamps
(see Lamps) ..............................115
Dipstick
automatic transmission
fluid ..........................................398
engine oil .................................373
Driving under special
conditions ..................307, 317, 320
sand .........................................318
snow and ice ...........................321
through water .................319, 323
DVD system .................................70
E
Electronic message center ...20, 28
Emergencies, roadside
jump-starting ..........................345
running out of fuel .........344, 389
Emission control system ..........394
Engine ................................405–406
cleaning ...................................361
coolant .....................................378
fail-safe cooling .......................382
idle speed control ...................376
lubrication specifications .......402
refill capacities ........................402
service points ..........................370
starting after a collision .........326
Engine block heater .................288
Engine oil ..................................373
Index
415
2010 Expedition(exd)
Owners Guide(own2002), 1st Printing
USA(fus)
