trailer LINCOLN NAVIGATOR 2007 Owner's Manual

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
23 15A High beam headlamps
24 20A Horn relay
25 10A Demand lamps
26 10A Instrument panel cluster
27 20A Ignition switch
28 5A Radio
29 5A Instrument panel cluster
30 5A Not used (Spare)
31 10A Compass, Automatic dimming rear
view mirror
32 10A Restraints control module
33 10A Ebrake
34 5A Not used (spare)
35 10A Rear park assist, 4x4
36 5A PATS transceiver
37 10A Climate control
38 20A
Subwoofer/Amp (Audiophile radio)
39 20A Radio
40 20A Instrument panel amp, DSP,
Radio, 4x4 module
41 15A Radio
42 10A Upfitter relay coil, Trailer tow,
Battery charge coil
43 10A Rear wiper logic
44 10A Customer access feed
45 5A Front wiper logic
46 7.5A Not used (Spare)
47 30A Circuit
BreakerPower windows, Moon roof
48 — Delayed accessory relay
Note:Relays R301–R305 are not serviceable components; see your
authorized dealer for assistance.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
227

Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
Always disconnect the battery before servicing high current
fuses.
To reduce risk of electrical shock, always replace the cover to
the Power Distribution Box before reconnecting the battery or
refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and Specificationschapter.
The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
1 — Blower relay
2 — Not used
3 — Rear window defroster relay
4 30A** Third row seats (driver side)
5 40A** Trailer tow connector (electric
brake)
6 60A ** ABS (valves)
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
228

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
7 40A** Power running boards
8 40A** Heated/cooled seats
9 60A** ABS (pump)
10 20A** Rear console power point
11 30A** Auxiliary blower
12 25A* Trailer tow connector (park
lamps)
13 30A* Trailer tow connector (battery
charge)
14 — Not used
15 — Not used
16 — A/C clutch relay
17 — Driver side HID low beam
headlamp relay
18 — Fuel pump relay
19 — Back-up relay
20 — Trailer tow connector relay (left
turn signal)
21 — Trailer tow connector relay (right
turn signal)
22 — Passenger side HID low beam
headlamp relay
23 15A* Heated mirrors
24 40A** Blower motor
25 — Not used
26 — Not used
27 30A** Power liftgate
28 40A** Rear window defroster, Heated
mirror
29 30A** Passenger seat
30 10A* A/C clutch
31 15A* Brake lamps
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
229

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
32 20A* Fuel pump
33 20A* Back-up lamps
34 25A* Trailer tow connector (stop/turn
lamps)
35 20A* 4x4 module
36 10A* Powertrain Control Module
(PCM) – Keep alive power,
Canister vent
37 15A* Transmission B+
38 30A** Third row seats (passenger side)
39 50A** Air suspension pump
40 30A** Starter motor
41 20A** IP/Console power point
42 — Not used
43 — Not used
44 20A** Driver side HID low beam
headlamp
45 30A** Driver seat
46 40A** Run/Start bus bar
47 30A** Air suspension – solenoids
48 20A** Passenger side HID low beam
headlamp
49 30A** Front wipers/washer
50 30A** PCM – bus bar
51 20A** Cargo power point
52 20A** Cigarette lighter
53 — Air suspension relay
54 — Starter relay
55 — Trailer tow connector relay (park
lamp)
56 — Trailer tow connector relay
(battery charge)
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
230

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
57 — Run/Start relay
58 — Not used
59 — PCM relay
60 — Not used
61 — A/C clutch diode
62 — Fuel pump diode
63 15A* Trailer tow connector (back-up
lamp)
64 — Not used
65 10A* Air suspension logic
66 — Not used
67 10A* Blower coil
68 — Not used
69 30A* Run/Start – passenger
compartment fuse panel
70 20A* PCM (sensors) – EFC, A/C clutch
coil
71 5A* Fuel coil, ISP-R
72 20A* PCM (ignition coils)
73 5A* Transmission ignition
74 20A* PCM (sensors) – HEGO/CMS,
MAFS, EVMV, CMCV, Speed
deactivation switch, VCT
75 5A* 4x4 Integrated Wheel Ends
(IWE) solenoid
76 20A* PCM – VPWR
77 10A* ABS logic, Heated PCV
* Mini Fuses ** Cartridge Fuses
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
231

When driving with one of the dissimilar spare tires listed above,do not:
•Exceed 50 mph (80 km/h)
•Load the vehicle beyond maximum vehicle load rating listed on the
Safety Compliance Label
•Tow a trailer
•Use snow chains on the end of the vehicle with the dissimilar spare
tire
•Use more than one dissimilar spare tire at a time
•Use commercial car washing equipment
•Try to repair the dissimilar spare tire
Use of one of the dissimilar spare tires listed above at any one wheel
location can lead to impairment of the following:
•Handling, stability and braking performance
•Comfort and noise
•Ground clearance and parking at curbs
•Winter weather driving capability
•Wet weather driving capability
For vehicles equipped with 4WD, it is not recommended that the vehicle
be operated in 4WD modes with a temporary emergency spare tire. If
4WD operation is necessary, do not operate above speeds of 10 mph
(16 km/h) or for distances above 50 miles (80 km).
3.Full-size dissimilar spare without label on wheel
When driving with the full-size dissimilar spare tire/wheel,do not:
•Exceed 70 mph (113 km/h)
•Use more than one dissimilar spare tire/wheel at a time
•Use commercial car washing equipment
•Use snow chains on the end of the vehicle with the dissimilar spare
tire/wheel
The usage of a full-size dissimilar spare tire/wheel can lead to
impairment of the following:
•Handling, stability and braking performance
•Comfort and noise
•Ground clearance and parking at curbs
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
233

•Winter weather driving capability
•Wet weather driving capability
•All-Wheel driving capability (if applicable)
•Load leveling adjustment (if applicable)
When driving with the full-size dissimilar spare tire/wheel additional
caution should be given to:
•Towing a trailer
•Driving vehicles equipped with a camper body
•Driving vehicles with a load on the cargo rack
Drive cautiously when using a full-size dissimilar spare tire/wheel and
seek service as soon as possible.
Spare tire information
Note:If your vehicle is equipped with the tire pressure monitoring
system (TPMS), the system indicator light will illuminate when the spare
is in use. To restore the full functionality of the TPMS system, all road
wheels equipped with the tire pressure monitoring sensors must be
mounted on the vehicle
If your vehicle is equipped with TPMS, have a flat tire serviced by an
authorized dealer in order to prevent damage to the TPMS sensor, refer
toTire Pressure Monitoring System (TPMS)in theTires, Wheels and
Loadingchapter. Replace the spare tire with a road tire as soon as
possible.
Location of the spare tire and tools
The spare tire and tools for your vehicle are stowed in the following
locations:
Item Location
Spare tire Under the vehicle, just forward of
the rear bumper
Jack tools and jacking instructions Under the access panel located in
the floor compartment behind the
rear seat
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
234

If the vehicle is towed by other means or incorrectly, vehicle
damage may occur.
With a disabled vehicle (without access to wheel dollies, car hauling
trailer or flatbed transport vehicle) your vehicle can be towed (all wheels
on the ground) under the following conditions:
Special Conditions:
•Release the parking brake.
•Turn the air suspension control to OFF.
•Turn the ignition to the OFF/UNLOCKED position.
•Place the transmission in N (Neutral).
If the vehicle’s battery is discharged, refer toAutomatic transmission
operationin theDrivingchapter for directions on how to move the
gearshift lever out of the P (Park) position, for proper towing.
•Do not exceed a distance of 50 miles (80 km).
•Do not exceed 35 mph (56 km/h) vehicle speed.
Ford Motor Company produces a towing manual for all authorized tow
truck operators. Have your tow truck operator refer to this manual for
proper hook-up and towing procedures for your vehicle.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
249

•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between the top gears occurs. Unnecessary
shifting of this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•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.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
288

MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Item Capacity Ford part numberFord part number /
Ford specification
Brake fluidFill to line on
reservoirMotorcraft High
Performance DOT 3
Motor Vehicle Brake
FluidPM-1-C /
WSS-M6C62-A
Hinges, latches, striker
plates and rotors, seat
tracks, fuel filler door
hinge and spring— Multi-Purpose GreaseXG-4 or XL-5 /
ESB-M1C93-B
Lock cylinders —Motorcraft Penetrating
and Lock LubricantXL-1 /
None
Engine coolant (Base
radiator without aux
rear heat)20.6 quarts
(19.5L)
Motorcraft Premium
Gold Engine Coolant
(yellow-colored)
1
VC-7-B /
WSS-M97B51-A1 Engine coolant (Heavy
duty trailer tow radiator
without aux rear heat)21.1 quarts
(20.0L)
Engine coolant (Base
radiator with aux rear
heat)23.2 quarts
(22.0L)
Engine coolant (Heavy
duty trailer tow radiator
with aux rear heat)23.8 quarts
(22.5L)
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
297