oil change LINCOLN AVIATOR 2003 Owners Manual

Maintenance and Specifications 242
Hood 243
Engine compartment 244
Engine oil 245
Battery 249
Fuel information 255
Part numbers 270
Refill capacities 270
Lubricant specifications 273
Accessories 278
Index 281
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Copyright © 2002 Ford Motor Company
Table of Contents
3

Replacing headlamp bulbs
To remove the headlamps from the vehicle to change the HIGH BEAM
bulb:
1. Make sure the headlampswitch is
in the OFF position, then open the
hood.
2. Remove the plastic radiator cover
over the headlamps by grasping the
rear edge of the cover and pulling
upand toward you. This will
disengage the four snap-on
attachment of the cover. Set the
cover aside.
3. Pry back the topcorner of the
radiator cover to gain access to the
inner retaining pins. At the back of
the headlamp, pry up and remove
the two retainer pins to release the
headlampassembly from the vehicle
and pull headlamp forward.
4. Disconnect the electrical
connector by pulling downward.
5. Rotate the high beam bulb
counterclockwise until the tabs on
the bulb line upwith the ring, and
the bulb can be removed by pulling
rearward.
To install the new bulb:
Handle a halogen headlampbulb carefully and keepout of
children’s reach. Graspthe bulb only by its plastic base and do
not touch the glass. The oil from your hand could cause the bulb to
break the next time the headlamps are operated.
Lights
58

Trip elapsed drive time
Select this function from the INFO
menu to display a timer.
To operate the Trip Elapsed Drive
Time preform the following:
1. Press and release RESET in order
to start the timer.
2. Press and release RESET to pause the timer.
3. Press and hold RESET for 2 seconds in order to reset the timer.
Miles to empty (DTE)
Selecting this function from the
INFO menu will give you an
estimate of how far you can drive
with the fuel remaining in your tank
under normal driving conditions.
Remember to turn the ignition OFF when refueling your vehicle.
Otherwise, the display will not show the addition of fuel for a few
kilometers (miles).
The DTE function will display LOW FUEL LEVEL and sound a tone for 1
second when you have low fuel level indicated on the fuel gauge.
Setup menu
Press this control for the following
displays:
•System Check
•Units (English/Metric)
•Autolock
•Easy Entry/Exit
•Reverse Mirrors
•AutolampDelay
•Oil change
•Language
•Rear Park Assist (while in reverse)
•AWD Locked (if equipped)
Driver Controls
89

System check
Selecting this function from the
SETUP menu causes the message
center to cycle through each of the
systems being monitored. For each
of the monitored systems, the
message center will indicate either an OK message or a warning message
for three seconds.
Pressing the RESET control cycles the message center through each of
the systems being monitored.
The sequence of the system check report and how it appears in the
message center is as follows:
1. FUEL LEVEL
2. WASHER FLUID LEVEL
3. OIL LIFE IN XX%
4. PARK ASSIST
5. ENGINE TEMP
6. OIL PRESSURE
7. BRAKE FLUID LEVEL
8. CHARGING SYSTEM
Units (English/Metric)
1. Select this function from the
SETUP menu for the current units
to be displayed.
2. Press the RESET control to
change from English to Metric.
Autolocks
1. Select this function from the
SETUP control for the current
display mode.
2. Press the RESET control to turn
the autolocks ON or OFF.
Driver Controls
90

Easy entry/exit
1. Select this function from the
SETUP control for the current
display mode.
2. Press the RESET control to turn
the easy entry/exit ON or OFF.
Reverse mirrors
1. Select this function from the
SETUP control for the current
display mode.
2. Press the RESET control to turn
the reverse mirrors ON or OFF.
Autolamp delay
1. Select this function from the
SETUP control for the current
display mode.
2. Press the RESET control to turn
the autolampdelay ON or OFF.
Oil Change
1. Select this function from the
SETUP control for the current
display mode.
2. Press the RESET control to reset
oil change.
Rear park assist
This feature sounds a warning tone to warn the driver of obstacles near
the rear bumper, and functions only when R (Reverse) gear is selected.
1. Put the vehicle in R (reverse) to
display REAR PARK ASSIST.
2. Press the RESET control to turn
the rear park assist ON or OFF.
Driver Controls
91

Warning messages that have been reset are divided into three categories:
•They will reappear on the display every minute from the reset.
•They will reappear on the display ten minutes from the reset.
•They will not reappear until an ignition OFF-ON cycle has been
completed.
This acts as a reminder that these warning conditions still exist within
the vehicle.
Warning display Status
Check park assist Warning displays when R (reverse)
gear is selected.
AdvTrac ON (if equipped) Displays for 4 seconds
AdvTrac OFF (if equipped)
Change Oil Soon
Temporary AWD locked
(vehicles equipped with
AdvanceTraconly)
AWD lock OFF AWD auto ON
(vehicles equipped with
AdvanceTraconly)
Door ajar Liftgate ajar Warning returns after cycling through
the system sequence
Low fuel level
Check charging system
Low brake fluid level
Low oil pressure
Transmission overheated
Check transmission
Check engine temperature
Reduced engine power
Stopengine safely
AWD disabled locked (vehicles
equipped with AdvanceTrac
only)
Driver Controls
93

Warning display Status
Low washer fluid level Warning returns after the ignition key
is turned from OFF to ON.
Check AdvTrac (if equipped)
Check AWD (vehicles equipped
with AdvanceTraconly)
AWD Disabled (vehicles
equipped with AdvanceTrac
only)
Check fuel cap
Oil change required
CHECK PARK ASSIST.Displayed when the transmission is in R
(Reverse) and the park assist does not operate properly. See your dealer
as soon as possible.
ADVTRAC ON (if equipped).Displayed when the AdvanceTrac is ON.
ADVTRAC OFF (if equipped).Displayed when the AdvanceTrac is
OFF.
TEMPORARY AWD LOCKED (vehicles equipped with
AdvanceTraconly).Displayed when the AWD system is updating its
status of being locked.
AWD LOCK OFF and AWD AUTO ON (vehicles equipped with
AdvanceTraconly).Displayed when the AWD is system is completely
cooled down from being overheated.
DOOR AJAR LIFTGATE AJAR.Displayed when a door or liftgate is
not completely closed.
CHECK ENGINE TEMPERATURE.Displayed when the engine
coolant is overheating. Stopthe vehicle as soon as safely possible, turn
off the engine and let it cool. Check the coolant and coolant level. Refer
toEngine coolantin theMaintenance and specificationschapter. If
the warning stays on or continues to come on, contact your dealer as
soon as safely possible.
REDUCED ENGINE POWER.Displayed when the engine is
overheating. Stopthe vehicle as soon as safely possible, turn off the
engine. If the warning stays on or continues to come on, contact your
dealer as soon as safely possible.
STOP ENGINE SAFELY.Displayed when the engine is overheating.
Stopthe vehicle as soon as safely possible, turn off the engine. If the
warning stays on or continues to come on, contact your dealer as soon as
safely possible.
Driver Controls
94

message center the AdvanceTracsystem will be partially operable. If
this warning stays on while the engine is running, contact your dealer as
soon as possible. For further information, refer toAdvanceTrac
stability enhancement systemin theDrivingchapter.
AWD DISABLED (vehicles equipped with AdvanceTraconly).
Displayed for 4 seconds then SEE OWNER’S MANUAL will display
indicating that the AWD system is not operating properly. For further
information, refer toDisabling AWDin theDrivingchapter. See your
dealer as soon as possible
CHECK AWD (vehicles equipped with AdvanceTraconly).
Displayed when the AWD is system is not operating properly. If the
warning stays on or continues to come on, contact your dealer
immediately.
CHECK FUEL CAP.Displayed when the fuel filler cap is not properly
installed. Check the fuel filler cap for proper installation. Refer toFuel
filler capin theMaintenance and specificationschapter.
CHANGE OIL SOON/OIL CHANGE REQUIRED.Displayed when the
engine oil life remaining is 5 percent or less. When oil life left is between
5% and 0%, the CHANGE OIL SOON message will be displayed. When oil
life left reaches 0%, the OIL CHANGE REQUIRED message will be
displayed.
An oil change is required whenever indicated by the message center and
according to the recommended maintenance schedule. USE ONLY
RECOMMENDED ENGINE OILS.
To reset the oil monitoring system to 100% after each oil change
[approximately 8,000 km (5,000 miles) or 180 days] perform the
following:
1. Select this function from the
SETUP control for current display
mode.
2. Press and release the RESET
control to display “HOLD RESET
TO CONFIRM”.
Driver Controls
96

Engine oil and filter recommendations
Look for this certification
trademark.
SAE 5W-20 engine oil is recommended.
Only use oils “Certified For Gasoline Engines” by the American
Petroleum Institute (API). Use Motorcraft or an equivalent oil meeting
Ford specification WSS-M2C153–H.SAE 5W-20 oil provides optimum
fuel economy and durability performance meeting all
requirements for your vehicle’s engine.
Do not use supplemental engine oil additives, oil treatments or engine
treatments. They are unnecessary and could, under certain conditions,
lead to engine damage which is not covered by your warranty.
Change your engine oil and filter according to the appropriate schedule
listed in the scheduled maintenance guide.
Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, start-up
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter (or
another brand meeting Ford specifications) for your engine application.
Maintenance and Specifications
248

•Drive cautiously. If you hear the chains rub or bang against your
vehicle, stopand re-tighten the chains. If this does not work, remove
the chains to prevent damage to your vehicle.
•If possible, avoid fully loading your vehicle.
•Remove the tire chains when they are no longer needed. Do not use
tire chains on dry roads.
•The suspension insulation and bumpers will help prevent vehicle
damage. Do not remove these components from your vehicle when
using snow tires and chains.
•Do not exceed 48 km/h (30 mph) with tire chains on your vehicle.
MOTORCRAFTPARTNUMBERS
Component 4.6L DOHC V8 engine
Engine air filter element FA-1695
Fuel filter FG-1068
Battery BXT-65-650
Oil filter FL-820-S
PCV valve EV-261
Spark plugs* AWSF-32EM
* Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
REFILL CAPACITIES
Fluid Ford Part
NameApplication Capacity
Brake fluid Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Fill to max line
on reservoir
Engine oil
(including filter
change)Motorcraft SAE
5W-20 Premium
Synthetic Blend
Motor Oil4.6L 5.7L
(6.0 quarts)
Maintenance and Specifications
270