automatic transmission fluid LINCOLN NAVIGATOR 2008 Owners Manual

Replace the rear axle lubricant any time the axle has been submerged in
water. Rear axle lubricant quantities are not to be checked or changed
unless a leak is suspected or repair required.
RECREATIONAL TOWING (ALL WHEELS ON THE GROUND)
An example of recreational towing would be towing your vehicle behind
a motorhome. Follow these guidelines if you have the need for
recreational towing your vehicle with all four wheels on the ground.
These guidelines are designed to ensure that your transmission is not
damaged.
2WD vehicles (with automatic transmissions):
•Place the transmission in N (Neutral)
•Maximum speed is 35 mph (56 km/h)
•Maximum distance is 50 miles (80 km)
If a distance of 50 miles (80 km) or a speed of 35 mph (56 km/h) must
be exceeded, the drive shaft will have to be removed before the vehicle
is towed.
Ford recommends the driveshaft be removed/installed only by a qualified
technician at an authorized dealer. See your authorized dealer for
driveshaft removal/installation.
Improper removal/installation of the driveshaft can cause
transmission fluid loss, damage to the driveshaft and internal
transmission components.
Vehicles equipped with Control Trac four-wheel drive system:
Vehicles equipped with the Control Trac four-wheel drive system cannot
be towed with any wheels on the ground. See your authorized dealer if
you must flat-tow a vehicle equipped with the Control Trac four-wheel
drive system.
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Tires, Wheels and Loading
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BRAKE FLUID
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels between the “MIN” and
“MAX” lines are within the normal
operating range; there is no need to
add fluid. If the fluid levels are
outside of the normal operating
range the performance of the
system could be compromised; seek
service from your authorized dealer
immediately.
TRANSMISSION FLUID
Checking automatic transmission fluid
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.
Transmission fluid should be checked by an authorized dealer. If
required, fluid should be added by an authorized dealer.
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.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
To reduce the risk of vehicle damage and/or personal burn
injuries do not start your engine with the air cleaner removed
and do not remove it while the engine is running.
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Maintenance and Specifications
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Item Capacity Ford part nameFord part number /
Ford specification
Cooling system stop
leak pellets—Motorcraft Cooling
System Stop Leak PelletsVC-6 /
WSS-M99B37-B6
Engine oil 7.0 quarts (6.6 L)Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil
Motorcraft SAE 5W-20
Super Premium Motor
Oil
2
XO-5W20-QSP (US)
CXO-5W20- LSP12
(Canada) /
WSS-M2C930-A and API
Certification Mark
Automatic transmission
fluid
(6HP26)11.0 quarts
(10.5L)
3
Motorcraft MERCON
SP
AT F
4
XT-6-QSP /
MERCON
SP
Power steering fluidFill between MIN
and MAX lines on
reservoirMotorcraft MERCON
V
AT FXT-5-QM /
MERCON
V
Front axle fluid (4X4) 3.5 pints (1.8 L)Motorcraft SAE 80W-90
Premium Rear Axle LubeXY-80W90-QL /
WSP-M2C197-A
Rear axle
fluid–Conventional
differential
(9.75 inch axle)4.5 pints (2.13L)Motorcraft SAE 75W-140
Synthetic Rear Axle
Lube
5
XY-75W140-QL /
WSL-M2C192-A
Transfer case fluid
(4X4)1.6-1.8 quarts
(1.5-1.7L)Motorcraft Transfer Case
FluidXL–12 /
—
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Maintenance and Specifications
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Item Capacity Ford part nameFord part number /
Ford specification
Windshield washer fluid 4.5 quarts (4.1L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
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-M2C930-A and the API Certification mark.3Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler.4Automatic transmissions that require MERCON
SP should only use MERCON
SP fluid. Use of a
dual usage fluid in an automatic transmission requiring MERCON
SP may cause transmission
damage. Refer toscheduled maintenance informationto determine the correct service interval.
Use of any fluid other than the recommended fluid may cause transmission damage.5Your 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.
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Maintenance and Specifications
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A
ABS (see Brakes) .....................238
Accessory delay ..........................91
AdvanceTrac ..............................240
Air cleaner filter .......335–336, 338
Air suspension ...........................245
description ..............................245
Airbag supplemental restraint
system ........................171, 175, 177
and child safety seats ............173
description ..............171, 175, 177
disposal ....................................180
driver airbag ............173, 176, 178
indicator light .................175, 180
operation .................173, 176, 178
passenger airbag .....173, 176, 178
side airbag ...............................175
Antifreeze
(see Engine coolant) ................317
Anti-lock brake system
(see Brakes) ..............................238
Anti-theft system
arming the system ..................139
Audio system (see Radio) .........20
Automatic transmission
driving an automatic
overdrive .................................248
fluid, adding ............................335
fluid, checking ........................335
fluid, refill capacities ..............339
fluid, specification ..................339
Auxiliary input jack (Line in) ....27
Auxiliary power point .................88
Axle
lubricant specifications ..........339
refill capacities ........................339
B
Battery .......................................315acid, treating emergencies .....315
jumping a disabled battery ....284
maintenance-free ....................315
replacement, specifications ...338
servicing ..................................315
Belt-Minder
.............................167
Booster seats .............................181
Brakes ........................................237
anti-lock ...................................238
anti-lock brake system (ABS)
warning light ...........................238
fluid, checking and adding ....335
fluid, refill capacities ..............339
fluid, specifications .................339
lubricant specifications ..........339
parking ....................................239
shift interlock ..........................247
Bulbs ............................................77
C
Capacities for refilling fluids ....339
Cargo management system ......123
Cell phone use ..............................8
Changing a tire .........................275
Child safety restraints ..............181
child safety belts ....................181
Child safety seats ......................184
in front seat ............................186
in rear seat ......................186, 188
Child safety seats - booster
seats ...........................................181
Cleaning your vehicle
engine compartment ..............303
instrument panel ....................304
interior .............................305–306
plastic parts ............................303
washing ....................................301
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Index
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waxing .....................................302
wheels ......................................302
wiper blades ............................304
Clock ............................................88
Compass, electronic
set zone adjustment ...............107
Console ........................................87
overhead ..............................86–87
Controls
power seat ...............................143
steering column ........................99
Coolant
checking and adding ..............317
refill capacities ................320, 339
specifications ..........................339
Cruise control
(see Speed control) ....................96
Customer Assistance ................265
Ford Extended Service
Plan ..........................................297
Getting assistance outside the
U.S. and Canada .....................298
Getting roadside assistance ...265
Getting the service
you need .................................293
Ordering additional owner’s
literature .................................299
Utilizing the
Mediation/Arbitration
Program ...................................297
D
Daytime running lamps
(see Lamps) ................................73
Defrost
rear window ..............................71Dipstick
automatic transmission
fluid ..........................................335
engine oil .................................312
Driving under special
conditions ..................250, 259, 262
sand .........................................261
snow and ice ...........................263
through water .................261, 264
DVD system .................................35
E
Electronic message center .......106
Emergencies, roadside
jump-starting ..........................284
Emission control system ..........331
Engine ........................................342
cleaning ...................................303
coolant .....................................317
fail-safe cooling .......................321
idle speed control ...................315
lubrication specifications .......339
refill capacities ........................339
service points ..........................309
starting after a collision .........267
Engine block heater .................235
Engine oil ..................................312
change oil soon warning,
message center .......................312
checking and adding ..............312
dipstick ....................................312
filter, specifications ........314, 338
recommendations ...................314
refill capacities ........................339
specifications ..........................339
Event data recording ....................7
Exhaust fumes ..........................235
F
Fail safe cooling ........................321
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Index
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alignment ................................205
care ..........................................201
changing ..........................275, 279
checking the pressure ............201
inflating ...................................199
label .........................................211
replacing ..................................203
rotating ....................................205
safety practices .......................204
sidewall information ...............206
snow tires and chains ............217
spare tire .................................275
terminology .............................199
tire grades ...............................198
treadwear ........................198, 202
Towing .......................................223
recreational towing .................231
trailer towing ..........................223
wrecker ....................................291
Transmission .............................247
brake-shift interlock (BSI) ....247
fluid, checking and adding
(automatic) .............................335
fluid, refill capacities ..............339
lubricant specifications ..........339
Trunk .................................130–131Turn signal ..................................75
V
Vehicle Identification Number
(VIN) ..........................................343
Vehicle loading ..........................217
Ventilating your vehicle ...........235
W
Warning lights (see Lights) .......12
Washer fluid ..............................310
Water, Driving through .............264
Windows
power .........................................89
rear wiper/washer .....................84
Windshield washer fluid and
wipers ..........................................83
checking and adding fluid .....310
liftgate reservoir .....................310
replacing wiper blades ...........311
Wrecker towing .........................291
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Index
352