2010 FORD EXPLORER air condition

What you should know about fail-safe cooling
(4.6L V8 engine only)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient temperatures, vehicle load
and terrain.
Fail-safe cooling and engine oil overheat mode (4.6L V8 only)
If the engine coolant and/or engine oil overheat, the vehicle’s fail-safe
modes will reduce engine power to limit engine damage, even with a
total loss of coolant. The vehicle’s range and/or speed will be reduced,
depending on vehicle load, terrain, and outside temperatures.
The instrument cluster provides warnings for each mode.
•Fail-Safe Cooling Mode:The
(Service engine
soon),
(Engine oil pressure), and(Engine coolant
temperature) indicators will be on.
Along with these warning indicators, the engine coolant temperature
gauge will read in the Hot (H) area.
If the engine coolant reaches even hotter temperatures, fail-safe
cooling mode limits engine power more and disables air conditioning.
The engine will switch to alternating cylinder operation to help cool
the engine. The engine will run rough in this mode.
If continued operation increases the engine coolant temperature to a
critical range, the engine will shut down. Steering and braking effort
will increase. Once engine coolant temperature cools, the engine can
be restarted.
•Engine Oil Overheat Mode:The
(Engine coolant temperature)
indicator will be on. The instrument cluster has no separate oil
temperature indicator.
Along with the
(Engine coolant temperature) indicator, the engine
coolant temperature gauge will read in the Hot (H) area.
Oil overheat can be triggered in severe driving conditions, such as
towing heavy loads over mountainous terrain in extreme hot
temperatures. As oil temperature increases, engine and vehicle speed
will be limited. The transmission will also shift differently.
When the engine oil has cooled, the vehicle will perform normally.
Maintenance and Specifications
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WARNING:The fuel system may be under pressure. If you hear
a hissing sound near the fuel filler door (Easy Fuel™ “no cap”
fuel system), do not refuel until the sound stops. Otherwise, fuel may
spray out, which could cause serious personal injury.
Choosing the right fuel
Use only UNLEADED fuel or UNLEADED fuel blended with a maximum
of 10% ethanol. Do not use fuel ethanol (E85), diesel, methanol, leaded
fuel or any other fuel. The use of leaded fuel is prohibited by law and
could damage your vehicle.
Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based additives.
Note:Use of any fuel other than those recommended may cause
powertrain damage, a loss of vehicle performance, and repairs may not
be covered under warranty.
Octane recommendations
Your vehicle is designed to use
“Regular” unleaded gasoline with a
pump (R+M)/2 octane rating of 87.
Some stations offer fuels posted as
“Regular” with an octane rating
below 87, particularly in high altitude areas. Fuels with octane levels
below 87 are not recommended.
Do not be concerned if your engine sometimes knocks lightly. However, if
it knocks heavily under most driving conditions while you are using fuel
with the recommended octane rating, see your authorized dealer to
prevent any engine damage.
87(R+M)/2 METHOD
Maintenance and Specifications
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Calculating fuel economy
1. Fill the fuel tank completely and record the initial odometer reading
(in miles or kilometers).
2. Each time you fill the tank, record the amount of fuel added (in
gallons or liters).
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Follow one of the simple calculations in order to determine fuel
economy:
Calculation 1:Divide total miles traveled by total gallons used.
Calculation 2:Multiply liters used by 100, then divide by total
kilometers traveled.
Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style — good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth, moderate operation can yield up to 10% savings in fuel.
•Steady speeds without stopping will usually give the best fuel
economy.
•Idling for long periods of time (greater than one minute) may waste
fuel.
•Anticipate stopping; slowing down may eliminate the need to stop.
•Sudden or hard accelerations may reduce fuel economy.
•Slow down gradually.
•Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
•Revving the engine before turning it off may reduce fuel economy.
•Using the air conditioner or defroster may reduce fuel economy.
Maintenance and Specifications
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EPA fuel economy estimates
Every new vehicle should have a sticker on the window called the
Monroney Label which contains EPA fuel economy estimates. Contact
your authorized dealer if the Monroney Label is not supplied with your
vehicle. The EPA fuel economy estimates should be your guide for the
fuel economy comparisons with other vehicles. Your fuel economy may
vary depending upon the method of operation and conditions.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
•Have the items listed inscheduled maintenance information
performed according to the specified schedule.
The scheduled maintenance items listed inscheduled maintenance
informationare essential to the life and performance of your vehicle
and to its emissions system.
If other than Ford, Motorcraft or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
WARNING:Do not park, idle, or drive your vehicle in dry grass
or other dry ground cover. The emission system heats up the
engine compartment and exhaust system, which can start a fire.
Illumination of the service engine soon
indicator, charging system
warning light or the temperature warning light, fluid leaks, strange odors,
smoke or loss of engine power could indicate that the emission control
system is not working properly.
An improperly operating or damaged exhaust system may allow exhaust
to enter the vehicle. Have a damaged or improperly operating exhaust
system inspected and repaired immediately.
Maintenance and Specifications
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USA(fus)

A
Accessory delay ........................124
AdvanceTrac ..............................278
Air cleaner filter ...............382–384
Air conditioning ........................101
Airbag supplemental restraint
system ........................199, 208, 210
and child safety seats ............201
description ..............199, 208, 210
disposal ....................................213
driver airbag ............201, 208, 211
indicator light .................208, 213
operation .................201, 208, 211
passenger airbag .....201, 208, 211
side airbag ...............................208
All Wheel Drive (AWD),
driving off road .........................295
Ambulance packages ....................6
Antifreeze
(see Engine coolant) ................361
Anti-lock brake system
(see Brakes) ..............................276
Anti-theft system ......................162
Audio system
(see Radio) ......................39, 43, 50
Automatic transmission
driving an automatic
overdrive .........................286, 288
fluid, adding ............................380
fluid, checking ........................380
fluid, refill capacities ..............385
fluid, specification ..................385
Auxiliary input jack (Line in) ....58
Auxiliary power point ...............121
Axle
lubricant specifications ..........385refill capacities ........................385
B
Battery .......................................359
acid, treating emergencies .....359
jumping a disabled battery ....325
maintenance-free ....................359
replacement, specifications ...384
servicing ..................................359
Belt-Minder
.............................194
Booster seats .............................229
Brakes ........................................275
anti-lock ...................................276
anti-lock brake system (ABS)
warning light ...........................276
fluid, checking and adding ....380
fluid, refill capacities ..............385
fluid, specifications .................385
lubricant specifications ..........385
parking ....................................277
shift interlock ..........................285
C
Calculating load ........................262
Capacities for refilling fluids ....385
Car2U garage door opener .......140
Cargo cover ...............................145
Cargo management system ......146
Cell phone use ..............................9
Changing a tire .........................315
Child safety seats ......................218
attaching with tether
straps .......................................226
in front seat ............................219
in rear seat ..............................219
LATCH .....................................222
recommendations ...................216
Index
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USA(fus)

Child safety seats - booster
seats ...........................................229
Cleaning your vehicle
engine compartment ..............342
instrument panel ....................344
interior .....................................345
plastic parts ............................343
washing ....................................340
waxing .....................................341
wheels ......................................341
wiper blades ............................343
Climate control (see Air
conditioning or Heating) ..........101
Clock adjust
6-CD in dash .............................52
AM/FM/CD .................................45
Compass, electronic
calibration .................................27
set zone adjustment ...........27, 36
Console ..............................120–121
overhead ..................................119
rear ..........................................121
Controls
power seat ...............................170
steering column ......................130
Coolant
checking and adding ..............361
refill capacities ................365, 385
specifications ..........................385
Cruise control
(see Speed control) ..................128
Customer Assistance ................305
Ford Extended Service
Plan ..........................................395
Getting assistance outside the
U.S. and Canada .....................337
Getting roadside assistance ...305
Getting the service you
need .........................................333Ordering additional owner’s
literature .................................338
Utilizing the
Mediation/Arbitration
Program ...................................337
D
Daytime running lamps
(see Lamps) ..............................107
Defrost
rear window ............................105
Dipstick
automatic transmission
fluid ..........................................380
engine oil .................................354
Driveline universal joint and
slip yoke ....................................382
Driving under special
conditions ..................291, 298, 302
sand .........................................300
snow and ice ...........................303
through water .................301, 304
Dual automatic temperature
control (DATC) .........................101
DVD system .................................66
E
Electronic message center ...21, 30
Emergencies, roadside
jump-starting ..........................325
running out of fuel .........325, 372
Emergency Flashers .................306
Emission control system ..........377
Engine ........................................390
cleaning ...................................342
coolant .....................................361
fail-safe cooling .......................366
Index
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idle speed control ...................359
lubrication specifications .......385
refill capacities ........................385
service points ..................350–351
starting after a collision .........307
Engine block heater .................274
Engine oil ..................................354
checking and adding ..............354
dipstick ....................................354
filter, specifications ........357, 384
recommendations ...................357
refill capacities ........................385
specifications ..........................385
Event data recording ....................7
Exhaust fumes ..........................273
F
Fail safe cooling ........................366
Family entertainment system ....66
Fluid capacities .........................385
Fog lamps ..................................107
Four-Wheel Drive vehicles .......294
driving off road .......................296
indicator light .........................294
preparing to drive your
vehicle .....................................284
Fuel ............................................367
calculating fuel
economy ......................27, 32, 374
cap ...........................................370
capacity ...................................385
choosing the right fuel ...........371
comparisons with EPA fuel
economy estimates .................377
detergent in fuel .....................372
filler funnel .............................372
filling your vehicle with
fuel ...........................367, 370, 374filter, specifications ........367, 384
fuel pump shut-off switch .....307
improving fuel economy ........374
octane rating ...................371, 390
quality ......................................372
running out of fuel .........325, 372
safety information relating to
automotive fuels .....................367
Fuses ..................................308–309
G
Garage door opener ..........120, 133
Gas cap (see Fuel cap) ............370
Gas mileage
(see Fuel economy) .................374
Gauges .........................................18
GAWR (Gross Axle Weight
Rating)
calculating ...............................262
GVWR (Gross Vehicle Weight
Rating)
calculating ...............................262
H
Hazard flashers .........................306
Headlamps .................................106
aiming ......................................108
bulb specifications ..................112
daytime running lights ...........107
flash to pass ............................108
high beam ...............................107
turning on and off ..................106
Heating
heating and air conditioning
system ...............................99, 101
Homelink wireless control
system ........................................134
Index
400
2010 Explorer(exp)
Owners Guide(own2002), 1st Printing
USA(fus)