4. Make sure the parking brake is
set.
5. Turn the key to 3 (ON) without
turning the key to 4 (START).
Some warning lights will briefly illuminate. SeeWarning lights and
chimesin theInstrument Clusterchapter for more information
regarding the warning lights.
Starting the engine
Note:Whenever you start your vehicle, release the key once the engine
starts.
1. Turn the key to 4 (START)
without pressing the accelerator
pedal and release once the engine
starts. The key will return to 3
(ON).
2. When the engine starts, release
the key.
3. After idling for a few seconds,
apply the brake, shift into gear and
drive.
Note:If the engine does not start within five seconds on the first try,
turn the key to OFF, wait 10 seconds and try again. If the engine still
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
194
•Driving on slick surfaces.
•Cornering while towing a heavily loaded trailer (refer toTrailer
towingin theTires, Wheels and Loadingchapter.)
Roll Stability Control(RSC)
The RSC system works in conjunction with the AdvanceTracsystem to
help maintain roll stability of the vehicle during aggressive maneuvers by
applying brake force to one or more wheels.
During Roll Stability Control(RSC) events the “sliding car” icon in the
instrument cluster will flash momentarily.
Driving conditions that may activate AdvanceTracwith RSC include:
•Emergency lane-change
•Taking a turn too fast
•Quick maneuvering to avoid an accident, pedestrian or obstacle
AdvanceTracwith RSC button and icon functionality
The AdvanceTracwith RSC system automatically turns on each time the
engine is started, even if it was turned off when the engine was last shut
down. The “sliding car” icon which is located with the warning lights in the
instrument cluster will illuminate during bulb check at initial start-up and
then go off. This tells you that the system is normal and active. All
functions of the AdvanceTracwith RSC (RSC, ESC, Engine Traction
Control, and Brake Traction Control) will be activated at start up. When
the system is left active, the “sliding car” icon will flash only when any of
the components of the system are affecting the vehicle’s performance,
otherwise the light will remain off. Consequently, the “sliding car” icon will
not be illuminated during most of your normal driving.
The AdvanceTracwith RSC button,
located on the center stack of the
instrument panel, allows the driver
to control certain features of the
AdvanceTracwith RSC system
below 25 mph (40 km/h). If the
vehicle is below 25 mph (40 km/h), momentarily pressing the
AdvanceTracwith RSC button will disable RSC, ESC and Engine
Traction Control and steadily illuminate the “sliding car” icon. Pressing
and holding the AdvanceTracwith RSC button for more than five
seconds will further disable the brake portion of the Traction Control
feature and the “sliding car” icon will flash momentarily and then
illuminate steady.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
201
CONTROL TRAC FOUR-WHEEL DRIVE (4X4) OPERATION
(IF EQUIPPED)
For important information regarding safe operation of this type
of vehicle, seePreparing to drive your vehiclein this chapter.
Do not use 4X4 mode on dry, hard surfaced roads. Doing so will produce
excessive noise, increase tire wear and may damage drive components.
4X4 mode is only intended for consistently slippery or loose surfaces.
Use of 4X4 mode on these surfaces may produce some noise (such as
occasional clunks) but will not damage drive components.
Your 4x4 features the heavy-duty Control Trac system which includes a
computer-operated transfer case. This unique system is interactive with
the road, continually monitoring and adjusting torque delivery to the
front and rear wheels to optimize vehicle control.
System indicator messages
The Control Trac system indicator messages display in the reconfigurable
telltale (RTT) location in the message center only under the following
conditions. If these messages display when driving in 4X2, contact your
authorized dealer as soon as possible. Refer toWarning lights and
chimesin theInstrument Clusterchapter.
•4X4 AUTO– displays when 4X4 AUTO is selected.
•4X4– displays when 4X4 is selected.
Positions of the Control Trac system
The Control Trac system functions
in three modes:
•4X2 (2WD)delivers power to
the rear wheels only. This is
appropriate for normal on-road
driving on dry pavement.
•4X4 AUTOprovides electronic
control four-wheel drive with power delivered to all four wheels, as
required, for increased traction. The RTT location in the message
center will display “4X4 AUTO” when this position is selected. This is
appropriate for all on-road driving conditions, such as dry road
surfaces, wet pavement, snow or gravel.
4X24X4
AUTO4X4
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
212
The fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
1 30A Smart window #1
2 15A Driver side power seat memory
3 15A FES
4 30A Smart window #2
5 10A Keypad illumination, 3rd row seat
enable, Brake Shift Interlock
(BSI), SPDJB
6 20A Turn signals
7 10A Low beam headlamps (left)
8 10A Low beam headlamps (right)
9 15A Interior lights
10 15A Switch backlighting, Cargo lamps,
Puddle lamps
11 10A 4x4
12 7.5A Power mirror switch, Driver side
power seat memory, Driver side
power fold mirror relay motor
13 7.5A Power fold mirror motor, Digital
Signal Processing (DSP)
14 10A Clock, Power liftgate module –
keep-alive power, Power running
board module – keep-alive power
15 10A Climate control
16 15A Electronic parking brake release
17 20A All lock motor feeds, Liftgate
release, Liftglass release
18 20A Not used (Spare)
19 25A Rear wiper
20 15A Adjustable pedals, Datalink
21 15A Fog lamps
22 15A Park lamps relay
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
226
•Theindicator may come on. For more information on the “check
engine” or the “service engine soon” indicator, refer toWarning lights
and chimesin theInstrument Clusterchapter.
ESSENTIALS OF GOOD FUEL ECONOMY
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fill-ups or fuel gauge readings are
NOT accurate as a measure of fuel economy. We do not recommend
taking fuel economy measurements during the first 1,000 miles
(1,600 km) of driving (engine break-in period). You will get a more
accurate measurement after 2,000 miles-3,000 miles
(3,000 km–5,000 km).
Filling the tank
The advertised fuel capacity of the fuel tank on your vehicle is equal to
the rated refill capacity of the fuel tank as listed in theMaintenance
product specifications and capacitiessection of this chapter.
The advertised capacity is the amount of the indicated capacity and the
empty reserve combined. Indicated capacity is the difference in the
amount of fuel in a full tank and a tank when the fuel gauge indicates
empty. Empty reserve is the small amount of fuel remaining in the fuel
tank after the fuel gauge indicates empty.
The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able to refuel the full amount of the advertised capacity of the
fuel tank due to the empty reserve still present in the tank.
For consistent results when filling the fuel tank:
•Turn the engine/ignition switch to the off position prior to refueling,
an error in the reading will result if the engine is left running.
•Use the same filling rate setting (low — medium — high) each time
the tank is filled.
•Allow no more than two automatic click-offs when filling.
•Always use fuel with the recommended octane rating.
•Use a known quality gasoline, preferably a national brand.
•Use the same side of the same pump and have the vehicle facing the
same direction each time you fill up.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
286
Fluid capacities .........................297
Foglamps .....................................39
Four-Wheel Drive vehicles .......212
control trac .............................212
description ..............................212
driving off road .......................213
indicator light .........................212
preparing to drive your
vehicle .....................................205
Fuel ............................................281
calculating fuel
economy ............................74, 286
cap ...........................................283
capacity ...................................297
choosing the right fuel ...........284
comparisons with EPA fuel
economy estimates .................289
detergent in fuel .....................285
filling your vehicle with
fuel ...........................281, 283, 286
filter, specifications ........281, 296
fuel pump shut-off switch .....223
improving fuel economy ........286
octane rating ...................284, 300
quality ......................................285
running out of fuel .................285
safety information relating to
automotive fuels .....................281
Fuses ..................................224–225
G
Gas cap (see Fuel cap) ............283
Gas mileage
(see Fuel economy) .................286
Gauges .........................................15
H
Hazard flashers .........................222Headlamps ...................................39
aiming ........................................41
autolamp system .......................39
bulb specifications ....................44
daytime running lights .............40
flash to pass ..............................40
high beam .................................40
turning on and off ....................39
Homelink wireless control
system ..........................................67
Hood ..........................................266
I
Ignition ...............................192, 300
Illuminated visor mirror .............51
Infant seats
(see Safety seats) .....................146
Inspection/maintenance (I/M)
testing ........................................291
Instrument panel
cleaning ...................................261
cluster ........................................10
J
Jack ............................................232
positioning ...............................232
storage .....................................232
Jump-starting your vehicle ......241
K
Keyless entry system
autolock ...............................89, 91
keypad .....................................101
locking and unlocking doors ..102
programming entry code .......101
Keys ...................................102–104
positions of the ignition .........192
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Index
307
L
Lamps
autolamp system .......................39
bulb replacement
specifications chart ..................44
daytime running light ...............40
fog lamps ...................................39
headlamps .................................39
headlamps, flash to pass ..........40
interior lamps ...............42–43, 45
replacing bulbs .........................47
Lane change indicator
(see Turn signal) ........................42
Liftgate ......................83, 87, 95–96
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........197
Load limits .................................178
Loading instructions .................184
Locks
autolock ...............................89, 91
childproof ..................................93
doors ..........................................89
Lubricant specifications ...........297
Lug nuts ....................................241
Luggage rack ...............................88
Lumbar support, seats .............106
M
Message center ...........................71
english/metric button ...............78
system check button ................78
warning messages .....................79
Mirrors .........................................58
automatic dimming rearview
mirror ........................................57
fold away ...................................58heated ........................................59
programmable memory ............97
signal .........................................59
Moon roof ....................................66
Motorcraft parts ........263, 281, 296
N
Navigation system .......................32
O
Octane rating ............................284
Oil (see Engine oil) ..................270
P
Panic alarm feature, remote
entry system ................................96
Parking brake ............................198
Parts (see Motorcraft parts) ....296
Pedals (see Power adjustable
foot pedals) .................................59
Power adjustable foot pedals .....59
Power deployable running
boards ..........................................60
Power distribution box
(see Fuses) .......................225, 228
Power door locks ........................89
Power liftgate ..............................83
Power mirrors .............................58
Power point .................................54
Power steering ..................203–204
fluid, checking and adding ....292
fluid, refill capacity ................297
fluid, specifications .................297
Power Windows ...........................55
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Index
308
inflating ...................................162
label .........................................173
replacing ..................................165
rotating ....................................168
safety practices .......................167
sidewall information ...............169
snow tires and chains ............178
spare tire .................................232
terminology .............................161
tire grades ...............................160
treadwear ........................160, 164
Towing .......................................184
recreational towing .................191
trailer towing ..........................184
wrecker ....................................248
Transmission .............................205
brake-shift interlock (BSI) ....205
fluid, checking and adding
(automatic) .............................293
fluid, refill capacities ..............297
lubricant specifications ..........297
Trunk .....................................95–96
Turn signal ..................................42V
Vehicle Identification Number
(VIN) ..........................................301
Vehicle loading ..........................178
Ventilating your vehicle ...........195
W
Warning lights (see Lights) .......10
Washer fluid ..............................268
Water, Driving through .............220
Windows
power .........................................55
rear wiper/washer .....................50
Windshield washer fluid and
wipers ..........................................49
checking and adding fluid .....268
liftgate reservoir .....................268
replacing wiper blades ...........269
Wrecker towing .........................248
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Index
310