engine coolant LINCOLN TOWN CAR 2003 User Guide

Severe climates
If you drive in extremely cold climates (less than–36°C[–34°F]):
•It may be necessary to increase the coolant concentration
above 50%.
•NEVER increase the coolant concentration above 60%.
•Increased engine coolant concentrations above 60% will
decrease the overheat protection characteristics of the engine
coolant and may cause engine damage.
•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
freeze protection at the temperatures in which you drive in the
winter months.
If you drive in extremely hot climates:
•It is still necessary to maintain the coolant concentration
above 40%.
•NEVER decrease the coolant concentration below 40%.
•Decreased engine coolant concentrations below 40% will
decrease the corrosion protection characteristics of the engine
coolant and may cause engine damage.
•Decreased engine coolant concentrations below 40% will
decrease the freeze protection characteristics of the engine
coolant and may cause engine damage.
•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
protection at the temperatures in which you drive.
Vehicles driven year-round in non-extreme climates should use a 50/50
mixture of engine coolant and distilled water for optimum cooling system
and engine protection.
What you should know about fail-safe cooling
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The“fail-safe”distance depends on ambient temperatures, vehicle load
and terrain.
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How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the H (hot)
area.
•The
symbol will illuminate.
•A tone will sound 3 times.
•TheService Engine Soon
indicator light will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature:
•The
symbol will begin to flash.
•A tone will sound 5 times.
•The engine will completely shut down, causing steering and braking
effort to increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to a service facility as soon as possible to minimize engine
damage.
When fail-safe mode is activated
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 a service facility.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
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Never remove the coolant reservoir cap while the engine is
running or hot.
5. Re-start the engine and take your vehicle to a service facility.
Driving the vehicle without repairing the engine problem
increases the chance of engine damage. Take your vehicle to a
service facility as soon as possible.
WHAT YOU SHOULD KNOW ABOUT AUTOMOTIVE FUELS
Important safety precautions
Do not overfill the fuel tank. The pressure in an overfilled tank
may cause leakage and lead to fuel spray and fire.
The fuel system may be under pressure. If the fuel filler cap is
venting vapor or if you hear a hissing sound, wait until it stops
before completely removing the fuel filler cap. Otherwise, fuel may
spray out and injure you or others.
If you do not use the proper fuel filler cap, excessive pressure or
vacuum in the fuel tank may damage the fuel system or cause
the fuel cap to disengage in a collision, which may result in possible
personal injury.
Automotive fuels can cause serious injury or death if misused or
mishandled.
Gasoline may contain benzene, which is a cancer-causing agent.
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CHECKING AND ADDING POWER STEERING FLUID
Check the power steering fluid.
Refer to the scheduled maintenance
guide for the service interval
schedules. If adding fluid is
necessary, use only MERCONAT F.
1. Start the engine and let it run until it reaches normal operating
temperature (the engine coolant temperature gauge indicator will be
near the center of the normal area between H and C).
2. While the engine idles, turn the steering wheel left and right several
times.
3. Turn the engine off.
4. Check the fluid level in the
reservoir. It should be between the
MIN and MAX lines. Do not add
fluid if the level is in this range.
5. If the fluid is low, add fluid in small amounts, continuously checking
the level until it reaches the range between the MIN and MAX lines. Be
sure to put the cap back on the reservoir.
BRAKE FLUID RESERVOIR
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels below the“MAX”line
that do not trigger the brake system
warning lamp are within the normal
operating range, there is no need to
DONOTOVERFILLPOWERSTEERINGFLUID
MAX
MIN
MAX
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REFILL CAPACITIES
Fluid Ford Part Name Capacity
Engine oil (includes
filter change)
7Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
Motorcraft SAE 5W-20
Super Premium Motor
Oil (Canada)5.7L (6.0 quarts)
Brake fluid Motorcraft High
Performance DOT 3
Motor Vehicle Brake
Fluid
1
Fill to line on reservoir
Power steering fluid Motorcraft MERCON
AT FFill to line on reservoir
Transmission fluid
2Motorcraft
MERCONVATF13.2L (13.9 quarts)3
Engine coolant4Motorcraft Premium
Gold Engine Coolant
(yellow-colored)15.0L (15.8 quarts)
Fuel tank N/A 71.9L (19.0 gallons)
Rear axle lubricant
5Motorcraft SAE
80W-90 Premium Rear
Axle Lubricant2.4L (5.0 pints)6
Windshield washer
fluidMotorcraft Premium
Windshield Washer
ConcentrateFill to line on reservoir
1Use only brake fluids certified to meet Ford specifications. Refer to
Lubricant Specificationsin this chapter. DOT 3 fluid is recommended.
However, if DOT 3 is not available, DOT 4 fluid can be used.
2Ensure the correct automatic transmission fluid is used. MERCONand
MERCONV are not interchangeable. DO NOT MIX MERCONand
MERCONV. Refer to the scheduled maintenance guide to determine
the correct service interval.
3Indicates only approximate dry-fill capacity. Some applications may vary
based on cooler size and if equipped with an in-tank cooler. The amount
of transmission fluid and fluid level should be set by the indication on
the dipstick’s normal operating range.
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4Add the coolant type originally equipped in your vehicle.
5Rear axles are considered lubricated for life when the vehicle is used for
normal service. See your scheduled maintenance guide for Severe Duty
requirements.
6Add 118 ml (4 oz.) of Additive Friction Modifier XL-3 or equivalent
meeting Ford specification EST-M2C118–A for complete refill of
Traction-Lok rear axle.
For limousine, use 2.1-2.3L (4.50-4.75 pints) of Motorcraft SAE 75W-140
High Performance Rear Axle Lubricant or equivalent meeting Ford
specification WSL-M2C192-A for complete refill of rear axle.
Service refill capacities are determined by filling the rear axle 6 mm to
14 mm (1/4 inch to 9/16 inch) below the bottom of the filler hole.
7Use of sythetic or sythetic blend motor oil is not mandatory. Engine oil
need only meet the requirements of Ford specification WSS-M2C153–H
and the API Certification mark.
LUBRICANT SPECIFICATIONS
Item Ford part
nameFord part
numberFord
specification
Brake fluid Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
Fluid
1
PM-1 ESA-M6C25-A
and DOT 3
Door
weatherstripsSilicone
LubricantXL-6 ESR-M13P4-A
Engine coolant Motorcraft
Premium Gold
Engine Coolant
(yellow colored)VC-7–A WSS-M97B
51-A1
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A
Accessory delay ..........................97
Air bag supplemental
restraint system ........147–148, 152
and child safety seats ............149
description ......................148, 152
disposal ....................................154
driver air bag ..................150, 153
indicator light .................151, 154
operation .........................150, 153
passenger air bag ...........150, 153
side air bag ..............................152
Air cleaner filter .......250–251, 255
Air suspension ...........................173
description ..............................173
Antifreeze
(see Engine coolant) ................231
Anti-lock brake system
(see Brakes) ..............................170
Anti-theft system ......................126
Audio system (see Radio) .........17
Automatic transmission
driving an automatic
overdrive .................................175
fluid, adding ............................248
fluid, checking ........................248
fluid, refill capacities ..............256
fluid, specification ..................259
Auxiliary power point .................96
Axle
lubricant specifications ..257, 259
refill capacities ........................256
traction lok ..............................177
B
Battery .......................................229
acid, treating emergencies .....229jumping a disabled battery ....199
maintenance-free ....................229
replacement, specifications ...255
servicing ..................................229
BeltMinder .................................142
Brakes ........................................170
anti-lock ...................................170
anti-lock brake system
(ABS) warning light ...............170
fluid, checking and adding ....247
fluid, refill capacities ..............256
fluid, specifications .........257, 259
lubricant
specifications ..................257, 259
shift interlock ..........................174
Bulbs ............................................79
C
Capacities for refilling fluids ....256
CD changer .................................21
CD-single premium .....................17
Cell phone use ..........................104
Certification Label ....................261
Changing a tire .........................194
Child safety restraints ..............155
child safety belts ....................155
Child safety seats ......................158
attaching with tether straps ..162
in front seat ............................159
in rear seat ..............................159
Cleaning your vehicle
engine compartment ..............216
instrument panel ....................218
interior .............................218–219
plastic parts ............................217
safety belts ..............................220
washing ....................................215
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Index
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waxing .....................................215
wheels ......................................216
windows ..................................219
wiper blades ............................217
Climate control (see Air
conditioning or Heating) ............70
Clock ............................................96
Compass, electronic
set zone adjustment .................87
Console
overhead ....................................85
rear ..........................................110
Controls
power seat ...............................129
steering column ......................102
Coolant
checking and adding ..............231
refill capacities ................234, 256
specifications ..................257, 259
Cruise control
(see Speed control) ....................99
Customer Assistance ................185
Ford accessories for your
vehicle .....................................220
Ford Extended Service
Plan ..........................................207
Getting assistance outside
the U.S. and Canada ..............211
Getting roadside assistance ...185
Getting the service
you need .................................205
Ordering additional
owner’s literature ...................212
The Dispute Settlement
Board .......................................208
Utilizing the Mediation/
Arbitration Program ...............211D
Daytime running lamps
(see Lamps) ................................75
Defrost
rear window ..............................73
Dipstick
automatic transmission
fluid ..........................................248
engine oil .................................225
Doors
lubricant specifications ..........257
Driving under special
conditions ..................................177
through water .........................180
E
Emergencies, roadside
jump-starting ..........................199
Emergency Flashers .................186
Emission control system ..........244
Engine ........................................259
cleaning ...................................216
coolant .....................................231
fail-safe coolant ......................235
idle speed control ...................229
lubrication
specifications ..................257, 259
refill capacities ........................256
service points ..........................224
starting after a collision .........186
Engine block heater .................169
Engine oil ..................................225
change oil soon warning,
message center .......................225
checking and adding ..............225
dipstick ....................................225
filter, specifications ........228, 255
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Index
267