2000 LINCOLN LS air condition

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 ªfail-safeº distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
If the engine begins to overheat:
²the engine coolant temperature
gauge will move to the H (hot)
area.
²the
symbol will illuminate.
²the
symbol will illuminate.
²theCheck Engineindicator 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:
²the engine power will be limited.
²the air conditioning system will be disabled.
Continued operation will increase the engine temperature and 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:
H
C
Maintenance and care
209

Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based compounds containing MMT.
Repairs to correct the effects of using a fuel for which your vehicle was
not designed may not be covered by your warranty.
Octane recommendations
Your vehicle is designed to use
ªPremiumº unleaded gasoline with
an (R+M)/2 octane rating of 91 or
higher for optimum performance.
The use of gasolines with lower
octane ratings may degrade performance. We do not recommend the use
of gasolines labeled as ªPremiumº in high altitude areas that are sold
with octane ratings of less than 91.
Do not be concerned if your engine sometimes knocks lightly. However, if
it knocks heavily under most driving conditions while you are using fuel
with the recommended octane rating, see your dealer or a qualified
service technician to prevent any engine damage.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems during a cold start, try a different brand of ªPremiumº
unleaded gasoline. If the problems persist, see your dealer or a qualified
service technician.
It should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. Aftermarket products could cause damage to the fuel system.
Repairs to correct the effects of using an aftermarket product in your
fuel may not be covered by your warranty.
Many of the world's automakers issued the World-wide Fuel Charter that
recommends gasoline specifications to provide improved performance
and emission control system protection for your vehicle. Gasolines that
meet the World-wide Fuel Charter should be used when available. Ask
your fuel supplier about gasolines that meet the World-wide Fuel
Charter.
91(R+M)/2 METHOD
Maintenance and care
230

²Using the air conditioner or defroster may reduce fuel economy.
²You may want to turn off the speed control in hilly terrain if
unnecessary shifting between third and fourth gear occurs.
Unnecessary shifting of this type could result in reduced fuel
economy.
²Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
²Resting your foot on the brake pedal while driving may reduce fuel
economy.
²Combine errands and minimize stop-and-go driving.
Maintenance
²Keep tires properly inflated and use only recommended size.
²Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
²Use recommended engine oil. Refer toLubricant Specifications.
²Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found in your vehicle Scheduled Maintenance Guide.
Conditions
²Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
²Carrying unnecessary weight may reduce fuel economy (approximately
0.4 km/L [1 mpg] is lost for every 180 kg [400 lb] of weight carried).
²Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
²Using fuel blended with alcohol may lower fuel economy.
²Fuel economy may decrease with lower temperatures during the first
12±16 km (8±10 miles) of driving.
²Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
²Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
²Close windows for high speed driving.
Maintenance and care
234

Exhaust leaks may result in entry of harmful and potentially
lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle's emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
Please consult your ªWarranty Guideº for complete emission warranty
information.
Readiness for Inspection/Maintenance (I/M) testing
In some localities, it may be a legal requirement to pass an I/M test of
the on-board diagnostics system. If your ªCheck Engine/Service Engine
Soonº light is on, refer to the description in theWarning Lights and
Chimessection of theInstrumentationchapter. Your vehicle may not
pass the I/M test with the ªCheck Engine/Service Engine Soonº light on.
If the vehicle's powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a ªnot ready for I/M testº
condition. To ready the on-board diagnostics system for I/M testing, a
minimum of 30 minutes of city and highway driving is necessary as
described below:
²First, at least 10 minutes of driving on an expressway or highway.
²Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
BULBS
Replacing exterior bulbs
Check the operation of the following lamps frequently:
²Headlamps
Maintenance and care
236

During winter months, it is especially important to wash the vehicle on a
regular basis. Large quantities of dirt and road salt are difficult to
remove and also cause damage to the vehicle.
Any gasoline spilled on the vehicle or deposits such as bird droppings
should be washed and sponged off as soon as possible. Deposits not
removed promptly can cause damage to the vehicle's paintwork.
Remove any exterior accessories, such as antennas, before entering a car
wash. If you have wax applied to the vehicle at a commercial car wash, it
is recommended that you clean the wiper blades and windshield as
described inCleaning the wiper blades and windshield.
After washing, apply the brakes several times to dry them.
Waxing your vehicle
Waxing your vehicle on a regular basis will reduce minor scratches and
paint damage.
Wax when water stops beading on the surface. This could be every three
or four months, depending on operating conditions.
Use only carnauba or synthetic-based waxes. Use a cleaning fluid with a
clean cloth to remove any bugs before waxing your vehicle. Use tar
remover to remove any tar spots.
Avoid getting wax on the windshield, or on any surfaces which appear
coarse or bumpy. If you have wax applied at a commercial car wash, it is
recommended that you clean the wiper blades and windshield as
described inCleaning the wiper blades and windshield.
Repairing paint chips
Minor scratches or paint damage from road debris may be repaired with
the Ultra Touch Prep and Finishing Kit (#F7AZ-19K507±BA), Lacquer
Touch-up Paint (#ALBZ-19500±XXXXA), or Exterior Acrylic Spray
Lacquer (#ALAZ-19500±XXXXA) from the Ford Car Care Chemicals line.
Please note that the part numbers (shown as XXXX above) will vary with
your vehicle's specific coloring. Observe the application instructions on
the products.
Remove particles such as bird droppings, tree sap, insect remains, tar
spots, road salt and industrial fallout immediately.
Maintenance and care
242

Accessory delay ..........................99
AdvanceTrac ..............................153
Air bag supplemental
restraint system ..........128,129,133
and child safety seats ............130
description .......................129,133
disposal ....................................136
driver air bag ...................131,134
indicator light .............11,132,135
operation ..........................131,134
passenger air bag ............131,134
side air bag ..............................133
Air cleaner filter ................215,247
Air conditioning ..........................31
automatic temperature
control system ..........................31
Air filter, cabin ..........................217
Antifreeze
(see Engine coolant) ................204
Anti-lock brake system
(see Brakes) .......................149,150
Anti-theft system ......................106
arming the system ..................107
disarming a
triggered system .....................107
Audio system (see Radio) .........42
Automatic transmission ............155
driving an automatic
overdrive .................................156
fluid, adding ............................211
fluid, checking ........................211
fluid, refill capacities ..............247
fluid, specification ..................251
Axle
lubricant specifications ...249,251
refill capacities ........................247
Battery .......................................213
acid, treating emergencies .....213
charging system
warning light .............................11
jumping a disabled battery ....188
maintenance-free ....................213replacement, specifications ...247
servicing ..................................213
Belt minder ...............................124
Brakes ........................................149
anti-lock ............................149,150
anti-lock brake system
(ABS) warning light ..........10,150
brake warning light ..................10
fluid, checking and adding ....202
fluid, refill capacities ..............247
fluid, specifications ..........249,251
lubricant specifications ...249,251
parking ....................................150
shift interlock ..........................155
Break-in period .............................3
Capacities for refilling fluids ....247
Cassette tape player ...................54
CD changer .................................66
Certification Label ....................253
Child safety restraints ..............136
child safety belts ....................136
Child safety seats ......................137
attaching with tether straps ..141
in front seat ............................139
in rear seat ..............................139
Cleaning your vehicle ...............241
engine compartment ..............244
exterior .............................242,243
exterior lamps .........................243
instrument panel ....................245
instrument panel lens ............245
interior ..............................245,246
mirrors .....................................243
plastic parts ............................243
safety belts ..............................245
washing ....................................241
waxing .....................................242
wheels ......................................243
windows ..................................245
wiper blades ............................243
woodtone trim ........................245
Index
266

Climate control (see Air
conditioning or Heating) ............31
Clock ............................................51
Clutch
fluid ..........................................203
operation while driving ..........163
recommended shift speeds ....164
Console ......................................100
overhead ....................................88
Controls
power seat ...............................113
steering column ........................74
Coolant
checking and adding ..............204
coolant temperature light ..........8
refill capacities .................208,247
specifications ...................249,251
Cruise control
(see Speed control) ....................77
Customer Assistance ................173
Ford accessories
for your vehicle ......................261
Ford Extended
Service Plan ............................254
Getting assistance outside
the U.S. and Canada ..............260
Getting roadside assistance ...173
Getting the
service you need ....................254
Ordering additional
owner's literature ...................264
The Dispute
Settlement Board ...................257
Utilizing the Mediation/
Arbitration Program ...............260
Daytime running lamps
(see Lamps) ................................27
Defrost
rear window ..............................42
Dipstick
automatic
transmission fluid ...................211engine oil .................................198
Doors
central unlocking ......................99
door ajar warning .....................13
lubricant specifications ..........249
Driving under special
conditions
through water .........................166
Emergencies, roadside
jump-starting ..........................188
Emission control system ..........235
Engine ........................................251
check engine/
service engine soon light ...........8
cleaning ...................................244
coolant .....................................204
fail-safe coolant ......................209
idle speed control ...................213
lubrication
specifications ...................249,251
refill capacities ........................247
service points ...................197,198
starting after a collision .........174
Engine block heater .................147
Engine fan .................................210
Engine oil ..................................198
checking and adding ..............198
dipstick ....................................198
filter, specifications .........201,247
recommendations ...................201
refill capacities ........................247
specifications ...................249,251
Exhaust fumes ..........................147
Fail safe cooling ........................209
Floor mats .................................100
Fluid capacities .........................247
Foglamps .....................................28
Fuel ............................................227
calculating fuel economy ..18,232
cap ...........................................229
capacity ...................................247
choosing the right fuel ...........229
Index
267