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SERVICE RECOMMENDATIONS
To help you service your vehicle, we providescheduled maintenance
informationwhich makes tracking routine service easy.
If your vehicle requires professional service, your authorized dealer can
provide the necessary parts and service. Check yourWarranty
Guide/Customer Information Guideto find out which parts and
services are covered.
Use only recommended fuels, lubricants, fluids and service parts
conforming to specifications. Motorcraft parts are designed and built to
provide the best performance in your vehicle.
PRECAUTIONS WHEN SERVICING YOUR VEHICLE
•Do not work on a hot engine.
•Make sure that nothing gets caught in moving parts.
•Do not work on a vehicle with the engine running in an enclosed
space, unless you are sure you have enough ventilation.
•Keep all open flames and other lit material away from the battery and
all fuel related parts.
WARNING:Turn off the power running boards, if equipped,
before working under the vehicle, jacking or placing any object
under the vehicle. Never place your hand between the extended
running board and the vehicle. A moving running board may cause
injury.
Working with the engine off
1. Set the parking brake and ensure the gearshift is securely latched in P
(Park).
2. Turn off the engine and remove the key.
3. Block the wheels to prevent the vehicle from moving unexpectedly.
Maintenance and Specifications
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USA(fus)
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•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.
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.
Maintenance and Specifications
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Owners Guide(own2002), 1st Printing
USA(fus)
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Power deployable running
boards ........................................109
Power distribution box
(see Fuses) .......................296, 299
Power door locks ......................133
Power liftgate ............................125
Power mirrors ...........................107
Power point ...............................103
Power steering ..................268–269
fluid, checking and adding ....363
fluid, refill capacity ................368
fluid, specifications .................368
Power Windows .........................104
Preparing to drive your
vehicle ........................................270
R
Radio ............................................30
Rear heated seats .....................169
Rear seat entertainment
system ..........................................47
Rear-view camera system .........279
Recommendations for
attaching safety restraints for
children ......................................198
Relays ........................................295
Remote entry system .......137–138
illuminated entry ....................142
locking/unlocking
doors ................................138–139
opening the trunk ...................139
panic alarm .............................140
replacement/additional
transmitters .............................141
replacing the batteries ...........141
Reverse sensing system ...........276Roadside assistance ..................292
Roll stability control .................263
S
Safety Belt Maintenance ..........214
Safety belts (see Safety
restraints) ..........173, 175, 177–180
Safety Canopy ...................190, 192
Safety defects, reporting ..........327
Safety
restraints ...........173, 175, 177–180
Belt-Minder...........................182
extension assembly ................181
for adults .........................177–179
for children .............................196
safety belt maintenance .........214
warning light and chime ........182
Safety restraints - LATCH
anchors ......................................204
Safety seats for children ..........200
Safety Compliance
Certification Label ....................372
Satellite Radio Information ........44
Seats ..........................................154
child safety seats ....................200
climate control ........................161
heated ......................................169
memory seat ...................140, 159
SecuriCode keyless entry
system ........................................142
SecuriLock passive anti-theft
system ........................................144
Servicing your vehicle ..............335
Snowplowing .................................6
SOS Post Crash Alert ...............195
Index
384
2010 Navigator(nav)
Owners Guide(own2002), 1st Printing
USA(fus)