Maintenance 275
General information...................................275
Opening and closing the hood............................276
Under hood overview..................................277
Engine oil dipstick....................................278
Engine oil check......................................278
Engine coolant check..................................279
Automatic transmission fluid check........................283
Brake fluid check.....................................284
Fuel filter...........................................284
Washer fluid check....................................285
Battery ............................................285
Checking the wiper blades..............................286
Changing the wiper blades..............................287
Air filter(s).........................................288
Adjusting the headlamps................................291
Changing a bulb......................................292
Removing a headlamp..................................293
Vehicle Care 298
Cleaning products.....................................298
Cleaning the exterior..................................298
Waxing.............................................300
Repairing minor paint damage............................300
Cleaning the engine...................................300
Cleaning the windows and wiper blades.....................301
Cleaning the interior...................................301
Cleaning the instrument panel and instrument cluster lens.......302
Cleaning leather seats..................................303
Cleaning the alloy wheels...............................303
Vehicle storage.......................................304
6Table of Contents
2013 Navigator(nav)
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Mud and water
Note:Driving through deep water may damage the vehicle.
If you must drive through high water, drive slowly. Traction or brake
capability may be limited.
When driving through water, determine the depth; avoid water higher
than the bottom of the hubs (if possible) and proceed slowly. If the
ignition system gets wet, the vehicle may stall.
Once through water, always try the brakes. Wet brakes do not stop the
vehicle as effectively as dry brakes. Drying can be improved by moving
your vehicle slowly while applying light pressure on the brake pedal.
Be cautious of sudden changes in vehicle speed or direction when you
are driving in mud. Even 4WD vehicles can lose traction in slick mud. As
when you are driving over sand, apply the accelerator slowly and avoid
spinning your wheels. If the vehicle does slide, steer in the direction of
the slide until you regain control of the vehicle.
If the transmission, transfer case or front axle are submerged in water,
their fluids should be checked and changed, if necessary.
If the front or rear axle is submerged in water, the axle lubricant should
be replaced.
After driving through mud, clean off residue stuck to rotating driveshafts
and tires. Excess mud stuck on tires and rotating driveshafts causes an
imbalance that could damage drive components.
“Tread Lightly” is an educational
program designed to increase public
awareness of land-use regulations
and responsibilities in our nations
wilderness areas. Ford Motor
Company joins the U.S. Forest
Service and the Bureau of Land Management in encouraging you to help
preserve our national forest and other public and private lands by
“treading lightly.”
Driving on hilly or sloping terrain
Note:Avoid driving crosswise or turning on steep slopes or hills.
Although natural obstacles may make it necessary to travel diagonally up
or down a hill or steep incline, you should always try to drive straight up
or straight down. . A danger lies in losing traction, slipping sideways and
possibly rolling over. Whenever driving on a hill, determine beforehand
the route you will use. Do not drive over the crest of a hill without
210Four-Wheel Drive (If Equipped)
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•Carry unnecessary weight (approximately 1 mpg [0.4 km/L] is lost for
every 400 lb [180 kg] of weight carried).
•Add particular accessories to your vehicle (e.g. bug deflectors,
rollbars/light bars, running boards, ski racks).
•Drive with the wheels out of alignment.
DRIVING THROUGH WATER
Note:Driving through deep water may allow water into the transmission
and engine causing internal damage. Have the fluid checked and, if water
is found, replace the fluid.
Do not drive quickly through standing water, especially if the depth is
unknown. Traction or brake capability may be limited and if the ignition
system gets wet, your engine may stall. Water may also enter your
engine’s air intake and severely damage your engine.
If driving through deep or standing
water is unavoidable, proceed very
slowly. Never drive through water
that is higher than the bottom of
the hubs (for trucks) or the bottom
of the wheel rims (for cars).
Once through the water, always try the brakes. Wet brakes do not stop
the vehicle as effectively as dry brakes. Drying can be improved by
moving your vehicle slowly while applying light pressure on the brake
pedal.
250Driving Hints
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When Fail-Safe Mode is Activated
WARNING:Fail-safe mode is for use during emergencies only.
Operate the vehicle in fail-safe mode only as long as necessary to
bring the vehicle to rest in a safe location and seek immediate repairs.
When in fail-safe mode, the vehicle will have limited power, will not be
able to maintain high-speed operation, and may completely shut down
without warning, potentially losing engine power, power steering assist,
and power brake assist, which may increase the possibility of a crash
resulting in serious injury.
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
5. Restart the engine and take your vehicle to an authorized dealer.
Note:Driving the vehicle without repairing the engine problem increases
the chance of engine damage. Take your vehicle to an authorized dealer
as soon as possible.
AUTOMATIC TRANSMISSION FLUID CHECK
Note:Transmission fluid should be checked by an authorized dealer. If
required, fluid should be added by an authorized dealer.
The automatic transmission does not have a transmission fluid dipstick.
Refer to yourscheduled maintenance informationfor scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, (i.e., if the transmission slips or
shifts slowly) or if you notice some sign of fluid leakage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
Maintenance283
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Item Capacity Ford part nameFord part number / Ford
specification
Windshield washer fluid Fill as requiredMotorcraftPremium
Windshield Washer
Concentrate (US)
Premium Quality Windshield
Washer Fluid (Canada)ZC-32-A (US)
CXC-37-(A, B, D, and F)
(Canada) /
WSB-M8B16-A2/- -
Fuel tank (standard)28.0 gallons
(106.0L)——
Fuel tank (Navigator L)33.5 gallons
(126.8L)——
1Add the coolant type originally equipped in your vehicle.2Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C945-A, SAE 5W-20, and display the API Certification
mark.3Your engine has been designed to be used with Ford engine oil, which gives a fuel economy
benefit while maintaining the durability of your engine. Using oils other than the one specified can
result in longer engine cranking periods, reduced engine performance, reduced fuel economy and
increased emission levels.4Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler.5Automatic transmissions that require MERCONLV should only use MERCONLV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.6Your vehicle’s rear axle is filled with a synthetic rear axle lubricant and is considered lubricated
for life. These lubricants are not to be checked or changed unless a leak is suspected, service is
required or the axle has been submerged in water. The axle lubricant should be changed any time
the axle has been submerged in water.
342Capacities and Specifications
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Multi-point Inspection
In order to keep your vehicle running right, it is important to have the
systems on your vehicle checked regularly. This can help identify
potential issues and prevent major problems. Ford Motor Company
recommends the following multi-point inspection be performed at every
scheduled maintenance interval to help make sure your vehicle keeps
running great.
Multi-point Inspection
Accessory drive belt(s) Hazard warning system operation
Battery performance Horn operation
Engine air filter Radiator, cooler, heater and A/C hoses
Exhaust system Suspension components for leaks or
damage
Exterior lamps operation Steering and linkage
Fluid levels
*; fill if necessary Tires (including spare) for wear and
proper pressure
For oil and fluid leaks Windshield for cracks, chips or pits
Half-shaft dust boots Washer spray and wiper operation
*Brake, coolant recovery reservoir, automatic transmission, power
steering (if equipped) and window washer
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It is a comprehensive way to perform a
thorough inspection of your vehicle. It is your checklist that gives you
immediate feedback on the overall condition of your vehicle. You will
know what has been checked, what is okay, as well as those things that
may require future or immediate attention. The multi-point vehicle
inspection is one more way to keep your vehicle running great!
354Scheduled Maintenance
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911 Assist™ ..............................387
A
ABS (see Brakes) .....................213
Accessing call history/phone
book during active call .............376
Accessing the help screen .......447
Accessing the music in
your jukebox .....................441–442
Accessing your media menu
features ......................................399
Accessing your phone menu
features ......................................378
Accessory delay ..........................91
Active call menu options .........376
Advanced menu options ...385, 406
Advanced menu options
(prompts, languages, defaults,
master reset, installing
applications) ..............................385
Airbag supplemental restraint
system ..........................................47
and child safety seats ..............49
description ................................47
disposal ......................................53
driver airbag ..............................47
passenger airbag .......................47
side airbag ...........................47, 49
Air cleaner filter .......288–289, 343
Air filter .............................289, 343
Air suspension ...........................227
description ..............................227
All Wheel Drive (AWD),
driving off road .........................205
Ambulance packages ..................15
AM/FM .......................................424Antifreeze
(see Engine coolant) ................279
Anti-lock brake system
(see Brakes) ..............................213
Anti-theft system ..................75, 77
arming the system ..............75, 77
disarming a triggered system ..77
AppLink™ .................................394
Audio system
Single CD ................................117
Audio system (see Radio) .......117
Automatic transmission
driving an automatic
overdrive .................................200
fluid, adding ............................283
fluid, checking ........................283
fluid, refill capacities ..............340
fluid, specification ..................340
Auxiliary input jack (Line in) ..123
Auxiliary powerpoint ................181
Axle
lubricant specifications ..........340
refill capacities ........................340
B
Battery .......................................285
acid, treating emergencies .....285
jumping a disabled battery ....255
maintenance-free ....................285
replacement, specifications ...343
servicing ..................................285
Booster seats ...............................22
Brakes ........................................213
anti-lock ...................................213
anti-lock brake system (ABS)
warning light ...........................213
brake warning light ................213
474Index
2013 Navigator(nav)
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fluid, checking and adding ....284
fluid, refill capacities ..............340
fluid, specifications .................340
lubricant specifications ..........340
parking ....................................214
shift interlock ..........................203
trailer .......................................244
C
Capacities for refilling fluids ....340
Car2UHome Automation
System .......................................171
Cargo management system ......236
CD ..............................................117
CD player ..................................115
CD voice commands ................437,
440–441
Cell phone use ............................16
Changing a tire .........................330
Changing the air filter ..............289
Child safety seats
automatic locking mode
(retractor) .................................38
LATCH .......................................27
Child safety seats -
booster seats ...............................22
Cleaning the touchscreen ........419
Cleaning your vehicle ...............298
engine compartment ..............300
instrument panel ....................302
interior .............................301–302
plastic parts ............................299
washing ....................................298
waxing .....................................300
wheels ......................................303
wiper blades ............................301
Clock ..................................114, 117Console
overhead ............................94, 184
Controls
power seat ...............................156
Coolant ......................................279
checking and adding ..............279
refill capacities ........................340
specifications ..........................340
Creating a playlist .....................443
Cruise control ...........................224
Customer Assistance ................253
Ford Extended Service
Plan ..................................348, 350
Getting assistance outside
the U.S. and Canada ..............262
Getting roadside assistance ...253
Getting the service you
need .........................................258
Ordering additional owner’s
literature .................................264
Utilizing the
Mediation/Arbitration
Program ...................................262
Customizing your home
screen ........................................417
D
Daytime running lamps
(see Lamps) ................................87
Defrost ...............................146, 148
rear window ............................152
Dipstick
automatic transmission
fluid ..........................................283
engine oil .................................278
Driving under special
conditions ..................204, 209–210
sand .........................................209
Index475
2013 Navigator(nav)
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USA(fus)