2003 FORD EXPLORER heater

3. Locate compass sensor mounted
at base of mirror.
4. Press the button on the top of
the compass module until ZONE
appears in the instrument cluster
display.
5. Release pressure on the button and then slowly press it down again.
6. Continue to press until ZONE
appears in the instrument cluster
display, then release. The display
should show the current zone
number.
7. Press until the desired zone
number appears. The display will flash and then return to normal
operation. The zone is now updated.
Compass calibration adjustment
Perform this adjustment in an open area free from steel structures and
high voltage lines:
For optimum calibration, turn off all electrical accessories (heater/air
conditioning, wipers, etc.) and make sure all vehicle doors are shut.
1. Start the vehicle.
2. Locate compass sensor mounted at base of mirror.
3. Press the button on the top of
the compass module until ZONE
appears in the instrument cluster
display. Continue to hold down until
ZONE disappears and CAL is
displayed (approximately eight
seconds) and release.
4. Drive the vehicle slowly (less than 5 km/h [3 mph]) in circles until
CAL indicator turns off (4–5 complete circles).
5. The compass is now calibrated.
Driver Controls
61

Compass display
The compass reading may be affected when you drive near large
buildings, bridges, power lines and powerful broadcast antenna. Magnetic
or metallic objects placed in, on or near the vehicle may also affect
compass accuracy.
Usually, when something affects the compass readings, the compass will
correct itself after a few days of operating your vehicle in normal
conditions. If the compass still appears to be inaccurate, a manual
calibration may be necessary. Refer toCompass zone/calibration
adjustment.
Most geographic areas (zones) have a magnetic north compass point that
varies slightly from the northerly direction on maps. This variation is four
degrees between adjacent zones and will become noticeable as the
vehicle crosses multiple zones. A correct zone setting will eliminate this
error. Refer toCompass zone/calibration adjustment.
Compass zone/calibration adjustment
Perform this adjustment in an open area free from steel structures and
high voltage lines.
For optimum calibration, turn off all electrical accessories (heater/air
conditioning, wipers, etc.) and make sure all vehicle doors are shut.
1. Turn ignition to the ON position.
2. Start the engine.
3. Determine your magnetic zone by
referring to the zone map.
4. From Info menu, select the
Compass/Odometer function. (Do
not select Trip, DTE, or AFE. The
top of the message center must be
blank).
5. Press and hold the RESET and
SETUP control until the message
center display changes to show the
current zone setting.
1 2 3
4
5
6 7 8 9 101112 13 14 15
Driver Controls
63

Starting the engine
1. Turn the key to 3 (ON) without
turning the key to 4 (START). If
there is difficulty in turning the key,
rotate the steering wheel until the
key turns freely. This condition may
occur when:
•the front wheels are turned
•a front wheel is against the curb
Turn the key to 4 (START), then
release the key as soon as the engine starts. Excessive cranking could
damage the starter.
Note:If the engine does not start within five seconds on the first try,
turn the key to 1 (OFF/LOCK), wait 10 seconds and try again.
Cold weather starting (flexible fuel vehicles only)
As the outside temperature approaches freezing, ethanol fuel distributors
should supply winter grade ethanol (same as with unleaded gasoline). If
summer grade ethanol is used in cold weather conditions, you may
experience increased cranking times, rough idle or hesitation until the
engine has warmed up. Consult your fuel distributor for the availability of
winter grade ethanol.
Do not crank the engine for more than 30 seconds at a time as starter
damage may occur. If the engine fails to start, turn the key to OFF and
wait 30 seconds before trying again.
Do not use starting fluid such as ether in the air intake system (see Air
Cleaner decal). Such fluid could cause immediate explosive damage to
the engine and possible personal injury.
If you should experience cold weather starting problems on E
85ethanol,
and neither an alternative brand of E
85ethanol nor an engine block
heater is available, the addition of unleaded gasoline to your tank will
improve cold starting performance. Your vehicle is designed to operate
on E
85ethanol alone, unleaded gasoline alone, or any mixture of the two.
SeeChoosing the right fuelin theMaintenance and specifications
chapter for more information on ethanol.
If the engine fails to start using the preceding instructions
(flexible fuel vehicles only)
1. Press and hold down the accelerator 1/3 to 1/2 way to floor, then
crank the engine.
4
3
2
1
Driving
136

2. When the engine starts, release the key, then gradually release the
accelerator pedal as the engine speeds up. If the engine still fails to start,
repeat Step 1.
Using the engine block heater (if equipped)
An engine block heater warms the engine coolant which aids in starting
and heater/defroster performance. Use of an engine block heater is
strongly recommended if you live in a region where temperatures reach
-23°C (-10°F) or below. For best results, plug the heater in at least
three hours before starting the vehicle. The heater can be plugged in the
night before starting the vehicle.
To prevent electrical shock, do not use your heater with
ungrounded electrical systems or two-pronged (cheater)
adapters.
Guarding against exhaust fumes
Carbon monoxide is present in exhaust fumes. Take precautions to avoid
its dangerous effects.
If you smell exhaust fumes inside your vehicle, have your dealer
inspect your vehicle immediately. Do not drive if you smell
exhaust fumes.
Important ventilating information
If the engine is idling while the vehicle is stopped for a long period of
time, open the windows at least 2.5 cm (one inch) or adjust the heating
or air conditioning to bring in fresh air.
BRAKES
Occasional brake noise is normal. If a metal-to-metal, continuous grinding
or continuous squeal sound is present, the brake linings may be worn-out
and should be inspected by a qualified service technician. If the vehicle
has continuous vibration or shudder in the steering wheel while braking,
the vehicle should be inspected by a qualified service technician.
Four-wheel anti-lock brake system (ABS)
Your vehicle is equipped with an Anti-lock Braking System (ABS). This
system helps you maintain steering control during emergency stops by
keeping the brakes from locking. Noise from the ABS pump motor and
Driving
137

JUMP STARTING YOUR VEHICLE
The gases around the battery can explode if exposed to flames,
sparks, or lit cigarettes. An explosion could result in injury or
vehicle damage.
Batteries contain sulfuric acid which can burn skin, eyes and
clothing, if contacted.
Do not attempt to push-start your vehicle. Automatic
transmissions do not have push-start capability; also, the
catalytic converter may become damaged.
Preparing your vehicle
When the battery is disconnected or a new battery is installed, the
transmission must relearn its shift strategy. As a result, the transmission
may have firm and/or soft shifts. This operation is considered normal and
will not affect function or durability of the transmission. Over time, the
adaptive learning process will fully update transmission operation.
1.Use only a 12–volt supply to start your vehicle.
2. Do not disconnect the battery of the disabled vehicle as this could
damage the vehicle’s electrical system.
3. Park the booster vehicle close to the hood of the disabled vehicle
making sure the two vehiclesdo nottouch. Set the parking brake on
both vehicles and stay clear of the engine cooling fan and other moving
parts.
4. Check all battery terminals and remove any excessive corrosion before
you attach the battery cables. Ensure that vent caps are tight and level.
5. Turn the heater fan on in both vehicles to protect any electrical
surges. Turn all other accessories off.
Connecting the jumper cables
1. Connect the positive (+) booster cable to the positive (+) terminal of
the discharged battery.
Roadside Emergencies
195

FORD ACCESSORIES FOR YOUR VEHICLE
A wide selection of genuine Ford accessories are available for your
vehicle through your local authorized Ford, Lincoln Mercury or Ford of
Canada dealer. These quality accessories have been specifically
engineered to fulfill your automotive needs; they are custom designed to
complement the style and aerodynamic appearance of your vehicle. In
addition, each accessory is made from high quality materials and meets
or exceeds Ford’s rigorous engineering and safety specifications. Ford
Motor Company will repair or replace any properly dealer-installed Ford
accessory found to be defective in factory-supplied materials or
workmanship during the warranty period, as well as any component
damaged by the defective accessory. The accessory will be warranted for
whichever provides you the greatest benefit:
•12 months or 20,000 km (12,000 miles) (whichever occurs first), or
•The remainder of your new vehicle limited warranty.
This means that genuine Ford accessories purchased along with your
new vehicle and installed by the dealer are covered for the full length of
your New Vehicle’s Limited Warranty—3 years or 60,000 km (36,000
miles) (whichever occurs first). Contact your dealer for details and a
copy of the warranty.
Not all accessories are available for all models.
Vehicle Security
Styled wheel locks
Vehicle security systems
Comfort and convenience
Cargo net
Cargo organizers
Cargo shade
Cargo tray
Engine block heaters
Tire step
Accessories
263

plastic parts ............................212
washing ....................................210
waxing .....................................210
wheels ......................................211
wiper blades ............................213
Climate control (see Air
conditioning or Heating) ............28
Compass, electronic ....................60
calibration .................................61
set zone adjustment ...........60, 63
Console ........................................44
overhead ....................................45
rear ......................................45, 47
Controls
power seat .................................93
steering column ........................53
Coolant
checking and adding ..............229
refill capacities ................233, 254
specifications ..................257, 259
Cruise control
(see Speed control) ....................50
Customer Assistance ................176
Ford accessories for your
vehicle .............................215, 263
Ford Extended Service
Plan ..........................................203
Getting assistance outside the
U.S. and Canada .....................207
Getting roadside assistance ...176
Getting the service you
need .........................................201
Ordering additional owner’s
literature .................................208
The Dispute Settlement
Board .......................................203
Utilizing the
Mediation/Arbitration
Program ...................................206D
Daytime running lamps
(see Lamps) ................................33
Defrost
rear window ..............................32
Dipstick
automatic transmission
fluid ..........................................247
engine oil .................................221
Doors
lubricant specifications ..........257
Driveline universal joint and
slip yoke ....................................248
Driving under special
conditions ..147, 152, 155, 161, 163
sand .................................154, 162
snow and ice ...................156, 164
through water .........155, 163, 167
Dual automatic temperature
control (DATC) ...........................28
E
Electronic message center .........62
Emergencies, roadside
jump-starting ..........................195
Emission control system ..........244
Engine ........................................259
cleaning ...................................211
coolant .....................................229
fail-safe coolant ......................234
idle speed control ...................227
lubrication
specifications ..................257, 259
refill capacities ........................254
service points ..................219–220
starting after a collision .........177
Engine block heater .................137
Index
268