automatic transmission fluid LINCOLN MARK LT 2008 Owners Manual

found in theFour-Wheel Drive (4WD) Operationsection earlier in this
chapter. Information on transfer case maintenance can be found in the
Maintenance and Specificationschapter. You should become
thoroughly familiar with this information before you operate your vehicle.
Normal characteristics
On some 4WD models, the initial shift from two-wheel drive to 4x4 while
the vehicle is moving can cause some momentary clunk and ratcheting
sounds. This is the front drivetrain coming up to speed and the
automatic locking hubs engaging and is not cause for concern.
Sand
When driving over sand, try to keep all four wheels on the most solid
area of the trail. Avoid reducing the tire pressures but shift to a lower
gear and drive steadily through the terrain. Apply the accelerator slowly
and avoid spinning the wheels.
Avoid excessive speed because vehicle momentum can work against you
and cause the vehicle to become stuck to the point that assistance may
be required from another vehicle. Remember, you may be able to back
out the way you came if you proceed with caution.
Mud and water
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.
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
233

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
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.
Automatic transmission fluid expands when warmed. To obtain an
accurate fluid check, drive the vehicle until it is at normal operating
temperature (approximately 20 miles [30 km]). If your vehicle has been
operated for an extended period at high speeds, in city traffic during hot
weather or pulling a trailer, the vehicle should be turned off for about 30
minutes to allow fluid to cool before checking.
1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating
temperature.
2. Park the vehicle on a level surface and engage the parking brake.
3. With the parking brake engaged and your foot on the brake pedal,
start the engine and move the gearshift lever through all of the gear
ranges. Allow sufficient time for each gear to engage.
4. Latch the gearshift lever in P (Park) and leave the engine running.
5. Remove the dipstick, wiping it clean with a clean, dry lint free rag. If
necessary, refer toIdentifying components in the engine compartment
in this chapter for the location of the dipstick.
6. Install the dipstick making sure it is fully seated in the filler tube.
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Owners Guide (post-2002-fmt)
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Maintenance and Specifications
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7. Remove the dipstick and inspect the fluid level. The fluid should be in
the designated area for normal operating temperature or ambient
temperature.
Low fluid level
Do not drive the vehicle if the fluid
level is at the bottom of the dipstick
and the ambient temperature is
above 50°F (10°C).
Correct fluid level
The transmission fluid should be checked at normal operating temperature
150°F-170°F (66°C-77°C) on a level surface. The normal operating
temperature can be reached after approximately 20 miles (30 km) of
driving.
You can check the fluid without driving if the ambient temperature is
above 50°F (10°C). However, if fluid is added at this time, an overfill
condition could result when the vehicle reaches normal operating
temperature.
The transmission fluid should be in
this range if at normal operating
temperature (150°F-170°F
[66°C-77°C]).
The transmission fluid should be in
this range if at ambient temperature
(50°F-95°F [10°C-35°C]).
High fluid level
Fluid levels above the safe range
may result in transmission failure.
An overfill condition of transmission
fluid may cause shift and/or
engagement concerns and/or
possible damage.
High fluid levels can be caused by an overheating condition.
Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick. Refer toMaintenance
product specifications and capacitiesin this chapter.
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Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
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Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 1/2 pint (250 ml) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid
should be removed by an authorized
dealer.
An overfill condition of
transmission fluid may cause shift and/or engagement concerns
and/or possible damage.
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.
TRANSFER CASE FLUID (IF EQUIPPED)
1. Clean the filler plug.
2. Remove the filler plug and
inspect the fluid level.
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
307

Item CapacityFord part name or
equivalentFord part number /
Ford specification
Engine coolant21.2 quarts
(20.0L)Motorcraft Premium
Gold Engine Coolant
with bittering agent
(yellow-colored)
2
VC-7-B /
WSS-M97B51-A1
Cooling system stop
leak pellets—Motorcraft Cooling
System Stop Leak PelletsVC-6 /
WSS-M99B37-B6
Front axle (4X4) fluid 3.7 pints (2.0L)Motorcraft SAE 80W-90
Premium Rear Axle
LubricantXY-80W90-QL /
WSP-M2C197-A
Rear axle fluid– 9.75
inch
3
5.5 pints (2.6L)
4
Motorcraft SAE 75W-140
Synthetic Rear Axle
LubricantXY-75W140-QL /
WSL-M2C192-A
Automatic transmission
fluid (4R75E)13.9 quarts
(13.2L)
5
Motorcraft
MERCONV
AT F
6
XT-5-QM /
MERCONV
Power steering fluidFill to between
MIN and MAX
lines on reservoirMotorcraft
MERCONV
AT FXT-5-QM /
MERCONV
Transfer case fluid
(4X4)2.0 quarts (1.9L)
7
Motorcraft Transfer Case
FluidXL-12 /
—
Windshield washer fluid 4.25 quarts (4.0L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Fuel tank
(5.5’ box)30.0 gallons
(113.6L)——
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Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
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Item CapacityFord part name or
equivalentFord part number /
Ford specification
Fuel tank
(6.5’ box)27.0 gallons
(102.2L) Standard
35.7 gallons
(135.1L) Optional——
1Use 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.2Add the coolant type originally equipped in your vehicle.3Your vehicle’s rear axle is filled with a synthetic rear axle lubricant and is considered lubricated
for life. These lubricants do not need to be checked or changed unless a leak is suspected, service
is required or the axle assembly has been submerged in water. The axle lubricant should be
changed any time the rear axle has been submerged in water.4Service refill capacity is determined by filling the axle to 1/4-9/16 inch (6-14 mm) below the
bottom of the filler hole with the vehicle on a level surface.
Add 4 oz. (118 ml) of Additive Friction Modifier or equivalent meeting Ford specification
EST-M2C118-A, for complete fill of 9.75 inch Traction-Lok axles.5Approximate dry fill capacity including transmission fluid cooling system, actual refill capacities
will vary based on vehicle application and transmission fluid cooling system (i.e. coolers size,
cooling lines, auxiliary cooler capacities). The amount of transmission fluid and fluid level should
be set by the indication on the dipstick’s normal operating range.6Automatic transmissions that require MERCONV should only use MERCONV fluid or fluid that
is specified dual usage MERCON/MERCONV. Use of any fluid other than the recommended fluid
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.7Service refill capacity is determined by filling the transfer case to the bottom of the filler hole
with the vehicle on a level surface.
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
313

A
Accessory delay ..........................89
Air cleaner filter ...............308–310
Air conditioning ..........................68
Airbag supplemental restraint
system ................................155–156
and child safety seats ............158
description ..............................156
disposal ....................................160
driver airbag ....................156, 158
indicator light .........................159
operation .........................156, 158
passenger airbag .............156, 158
Ambulance packages ....................8
Antifreeze
(see Engine coolant) ................287
Anti-lock brake system
(see Brakes) ..............................215
Anti-theft system ......................131
arming the system ..................132
Audio system (see Radio) ...19, 23
Automatic transmission
driving an automatic
overdrive .................................221
fluid, adding ............................305
fluid, checking ........................305
fluid, refill capacities ..............311
fluid, specification ..................311
Auxiliary input jack (Line in) ....31
Axle
lubricant specifications ..........311
refill capacities ........................311
traction lok ..............................218
B
Battery .......................................285acid, treating emergencies .....285
jumping a disabled battery ....255
maintenance-free ....................285
replacement, specifications ...310
servicing ..................................285
Belt-Minder.............................150
deactivating/activating the
Belt-Minder...........................153
Booster seats .............................164
Brakes ........................................215
anti-lock ...................................215
anti-lock brake system (ABS)
warning light ...........................215
fluid, checking and adding ....305
fluid, refill capacities ..............311
fluid, specifications .................311
lubricant specifications ..........311
parking ....................................216
shift interlock ..........................219
Bulbs ............................................77
C
Capacities for refilling fluids ....311
Cargo cage .................................112
Cargo management system ......114
Cell phone use ..............................9
Changing a tire .........................247
Child safety restraints ..............164
child safety belts ....................164
Child safety seats ......................167
attaching with tether straps ..171
in front seat ............................169
in rear seat ..............................169
Child safety seats - booster
seats ...........................................164
Cleaning your vehicle
engine compartment ..............273
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Owners Guide (post-2002-fmt)
USA(fus)
Index
320

instrument panel ....................275
interior .....................................276
plastic parts ............................273
safety belts ..............................276
washing ....................................271
waxing .....................................272
wheels ......................................272
wiper blades ............................274
Climate control (see Air
conditioning or Heating) ............68
Clock adjust
6-CD in dash .............................25
Compass, electronic
set zone adjustment ...............103
Console ........................................83
overhead ....................................84
Controls
power seat ...............................136
steering column ........................96
Coolant
checking and adding ..............287
refill capacities ................291, 311
specifications ..........................311
Cruise control
(see Speed control) ....................93
Customer Assistance ................237
Ford Extended Service
Plan ..........................................267
Getting assistance outside the
U.S. and Canada .....................268
Getting roadside assistance ...237
Getting the service you
need .........................................263
Ordering additional owner’s
literature .................................269
Utilizing the
Mediation/Arbitration
Program ...................................267D
Daytime running lamps
(see Lamps) ................................73
Dipstick
automatic transmission
fluid ..........................................305
engine oil .................................282
Driveline universal joint and
slip yoke ....................................308
Driving under special
conditions ..................223, 231, 234
sand .........................................233
snow and ice ...........................235
through water .................233, 236
DVD system .................................38
E
Electronic message center .......102
Emergencies, roadside
jump-starting ..........................255
Emergency Flashers .................239
Emission control system ..........301
Engine ................................314–315
cleaning ...................................273
coolant .....................................287
fail-safe cooling .......................292
idle speed control ...................285
lubrication specifications .......311
refill capacities ........................311
service points ..................280–281
starting after a collision .........239
Engine block heater .................213
Engine oil ..................................282
change oil soon warning,
message center .......................282
checking and adding ..............282
dipstick ....................................282
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
321

Specification chart,
lubricants ...................................311
Speed control ..............................93
Starting your vehicle ........210–212
jump starting ..........................255
Steering wheel
controls ......................................96
tilting .........................................82
T
Tailgate ......................................111
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....193
Tires ...........................178–180, 247
alignment ................................186
care ..........................................183
changing ..................247, 250–251
checking the pressure ............183
inflating ...................................181
label .........................................192
replacing ..................................184
rotating ....................................187
safety practices .......................186
sidewall information ...............188
snow tires and chains ............198
spare tire .................................248
terminology .............................180
tire grades ...............................179
treadwear ........................179, 183
Towing .......................................205
recreational towing .................209
trailer towing ..........................205Traction control ........................216
Traction-lok rear axle ...............218
Transfer case
fluid checking .........................307
Transmission .............................219
brake-shift interlock (BSI) ....219
fluid, checking and adding
(automatic) .............................305
fluid, refill capacities ..............311
lubricant specifications ..........311
Turn signal ..................................75
V
Vehicle Identification Number
(VIN) ..........................................316
Vehicle loading ..........................198
Ventilating your vehicle ...........213
W
Warning lights (see Lights) .......12
Washer fluid ..............................281
Water, Driving through .............236
Windows
power .........................................88
power down back window .......89
Windshield washer fluid and
wipers ..........................................82
checking and adding fluid .....281
replacing wiper blades ...........281
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
325