Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems, try a different brand of unleaded gasoline. “Premium”
unleaded gasoline is not recommended for vehicles designed to use
“Regular” unleaded gasoline because it may cause these problems to
become more pronounced. If the problems persist, see your authorized
dealer.
Do not add aftermarket fuel additive products to your fuel tank. It
should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. These products have not been approved for your engine and
could cause damage to the fuel system. Repairs to correct the effects of
using an aftermarket product in your fuel may not be covered by your
warranty.
Many of the world’s automakers approved the World-Wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-Wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-Wide Fuel Charter.
Cleaner air
Ford endorses the use of reformulated “cleaner-burning” gasolines to
improve air quality, per the recommendations in theChoosing the Right
Fuelsection.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
effect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from OFF to ON several times after
refueling to allow the fuel system to pump the fuel from the tank to
the engine. On restarting, cranking time will take a few seconds longer
than normal.
•Normally, adding 1 gallon (3.8L) of fuel is enough to restart the
engine. If the vehicle is out of fuel and on a steep grade, more than 1
gallon (3.8L) may be required.
•TheService engine soon
indicator may come on. For more
information on theService engine soon
indicator, refer to
Warning lights and chimesin theInstrument Clusterchapter.
2008 Edge(edg)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
312
dipstick ....................................296
filter, specifications ........299, 323
recommendations ...................299
refill capacities ........................324
specifications ..........................324
Event data recording ....................6
Exhaust fumes ..........................234
F
Fail safe cooling ........................306
Family entertainment system ....45
Floor mats .................................120
Fluid capacities .........................324
Foglamps .....................................82
Four-Wheel Drive vehicles
driving off road .......................247
Fuel ............................................307
calculating fuel economy ......112,
313
cap ...........................................310
capacity ...................................324
choosing the right fuel ...........311
comparisons with EPA fuel
economy estimates .................315
detergent in fuel .....................312
filling your vehicle with
fuel ...........................307, 310, 313
filter, specifications ........307, 323
fuel pump shut-off switch .....256
improving fuel economy ........313
octane rating ...................311, 326
quality ......................................312
running out of fuel .................312
safety information relating to
automotive fuels .....................307
Fuses ..................................256–257
G
Gas cap (see Fuel cap) ............310Gas mileage
(see Fuel economy) .................313
Gauges .........................................15
H
Hazard flashers .........................255
Head restraints .................145, 152
Headlamps ...................................81
aiming ........................................83
autolamp system .......................81
bulb specifications ....................86
daytime running lights .............82
flash to pass ..............................82
high beam .................................82
replacing bulbs .........................87
turning on and off ....................81
Heating
heating and air conditioning
system .................................75, 77
Homelink wireless control
system ........................................106
Hood ..........................................293
How to get going ........................18
I
Ignition ...............................231, 326
Illuminated visor mirror .............93
Infant seats
(see Safety seats) .....................190
Inspection/maintenance (I/M)
testing ........................................318
Instrument panel
cleaning ...................................289
cluster ........................................10
lighting up panel and
interior .......................................83
2008 Edge(edg)
Owners Guide (post-2002-fmt)
USA(fus)
Index
333
