
•Do not add extra inhibitors or additives to the coolant.These
can be harmful and compromise the corrosion protection of the engine
coolant.
Add the proper mixture of coolant and water to the “COLD FILL
RANGE” level. Follow these steps to add engine coolant.
To reduce the risk of personal injury, make sure the engine is
cool before unscrewing the coolant pressure relief cap. The
cooling system is under pressure; steam and hot liquid can come out
forcefully when the cap is loosened slightly.
1. Before you begin, turn the engine off and let it cool.
2. When the engine is cool, wrap a thick cloth around the coolant
pressure relief cap on the coolant reservoir (an opaque plastic bottle).
Slowly turn cap counterclockwise (left) until pressure begins to release.
3. Step back while the pressure releases.
4. When you are sure that all the pressure has been released, use the
cloth to turn it counterclockwise and remove the cap.
5. Fill the coolant reservoir slowly with the proper coolant mixture (see
above), to within the “COLD FILL RANGE”.
6. Replace the cap. Turn until tightly installed. Turn cap until click is
heard/felt to ensure it is tightly installed.
After any coolant has been added, check the coolant concentration, refer
toChecking engine coolantsection. If the concentration is not 50/50
(protection to –34° F/–36° C), drain some coolant and adjust the
concentration. It may take several drains and additions to obtain a 50/50
coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of engine coolant per
month, have your dealer check the engine cooling system. Your cooling
system may have a leak. Operating an engine with a low level of coolant
can result in engine overheating and possible engine damage.
Recycled engine coolant
Ford Motor Company does NOT recommend the use of recycled engine
coolant in vehicles originally equipped with Motorcraft Premium Gold
Engine Coolant since a Ford-approved recycling process is not yet
available.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
215
![LINCOLN MARK LT 2006 Owners Manual 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 LINCOLN MARK LT 2006 Owners Manual 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](/manual-img/15/6997/w960_6997-230.png)
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 and also in the
Lubricant specificationssection in this chapter.
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 a qualified
technician.
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.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
231

A
Accessory delay ..........................42
Air cleaner filter ...............233–234
Air conditioning ..........................21
Airbag supplemental restraint
system ....................................97–98
and child safety seats ............100
description ................................98
disposal ....................................102
driver airbag ......................98, 100
indicator light .........................101
operation ...........................98, 100
passenger airbag ...............98, 100
Ambulance packages ....................7
Antifreeze
(see Engine coolant) ................212
Anti-lock brake system
(see Brakes) ..............................155
Audio system (see Radio) .........16
Automatic transmission
driving an automatic
overdrive .................................159
fluid, adding ............................229
fluid, checking ........................229
fluid, refill capacities ..............235
fluid, specification ..................239
Axle
lubricant specifications ..237, 239
refill capacities ........................235
traction lok ..............................157
B
Battery .......................................210
acid, treating emergencies .....210
jumping a disabled battery ....183
maintenance-free ....................210
replacement, specifications ...234servicing ..................................210
Bed extender ..............................61
Brakes ........................................155
anti-lock ...................................155
anti-lock brake system (ABS)
warning light ...........................155
fluid, checking and adding ....229
fluid, refill capacities ..............235
fluid, specifications .........237, 239
lubricant specifications ..237, 239
parking ....................................156
shift interlock ..........................157
Bulbs ............................................29
C
Capacities for refilling fluids ....235
Cell phone use ..............................7
Certification Label ....................241
Child safety restraints ..............105
child safety belts ....................105
Child safety seats ......................108
attaching with tether straps ..112
in front seat ............................109
in rear seat ..............................109
Cleaning your vehicle
engine compartment ..............200
instrument panel ....................201
interior .....................................202
interior trim ............................201
plastic parts ............................200
safety belts ..............................202
washing ....................................198
waxing .....................................198
wheels ......................................199
wiper blades ............................201
Climate control (see Air
conditioning or Heating) ............21
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
246

Exhaust fumes ..........................154
F
Fail safe coolant ........................217
Fluid capacities .........................235
Foglamps .....................................24
Four-Wheel Drive vehicles .......164
driving off road .......................166
electronic shift ........................165
indicator light .........................164
preparing to drive your
vehicle .....................................157
Fuel ............................................218
calculating fuel
economy ............................55, 223
cap ...........................................220
capacity ...................................235
choosing the right fuel ...........221
comparisons with EPA fuel
economy estimates .................226
detergent in fuel .....................222
filling your vehicle with
fuel ...........................218, 220, 223
filter, specifications ........222, 234
fuel pump shut-off switch .....175
improving fuel economy ........223
octane rating ...........221, 239–240
quality ......................................222
running out of fuel .................222
safety information relating to
automotive fuels .....................218
Fuel pump shut-off switch .......175
Fuses ..................................176–177
G
Garage Door Opener
(see Homelink wireless control
system) ........................................48Gas cap (see Fuel cap) ............220
Gas mileage
(see Fuel economy) .................223
Gauges .........................................13
H
Hazard flashers .........................175
Head restraints .....................78, 81
Headlamps ...................................24
aiming ........................................26
autolamp system .......................24
bulb specifications ....................29
daytime running lights .............25
flash to pass ..............................25
high beam .................................25
replacing bulbs .........................30
turning on and off ....................24
Heating
heating and air conditioning
system .......................................21
Homelink wireless control
system ..........................................48
Hood ..........................................205
I
Ignition .......................151, 239–240
Infant seats
(see Safety seats) .....................108
Inspection/maintenance (I/M)
testing ........................................228
Instrument panel
cleaning ...................................201
cluster ........................................10
lighting up panel and
interior .......................................26
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
248