2023 LINCOLN AVIATOR air filter

• Do not add unnecessary accessories to
the exterior of your vehicle, for example
running boards. If you use a roof rack,
remember to fold it down or remove it
when not in use.
• Do not shift into neutral when you are
braking or when your vehicle is slowing
down.
• Shut all windows when driving at high
speeds.
• Switch off all electric systems when not
in use, for example air conditioning. Make
sure that you unplug any accessories
from the auxiliary power points when not
in use.
DRIVING THROUGH SHALLOW
WATER
WARNING: Do not attempt to cross
a deep or flowing body of water. Failure to
follow this instruction could result in the
loss of control of your vehicle, personal
injury or death.Note:Driving through standing water can
cause vehicle damage.
Note:Engine damage can occur if water
enters the air filter.
Before driving through standing water, check
the depth. Never drive through water that is
higher than the bottom of the front rocker
area of your vehicle.
66E266447
When driving through standing water, drive
very slowly and do not stop your vehicle.
Your brake performance and traction could
be limited. After driving through water and
as soon as it is safe to do so:• Lightly press the brake pedal to dry the
brakes and to check that they work.
• Turn the steering wheel to check that the
steering power assist works.
Check the function of the following:
• Horn
• Exterior lights
FLOOR MATS
WARNING: Use a floor mat designed
to fit the footwell of your vehicle that does
not obstruct the pedal area. Failure to
follow this instruction could result in the
loss of control of your vehicle, personal
injury or death.
WARNING: Pedals that cannot move
freely can cause loss of vehicle control and
increase the risk of serious personal injury.
362
Driving Hints

Brake fluid reservoir. See Brake Fluid Check (page 409). D
Engine compartment fuse box. See Fuses (page 382). E
Engine coolant reservoir. See Engine Coolant Check (page 404). F
Air filter assembly. See Changing the Engine Air Filter (page 402). G
Washer fluid reservoir. See Washer Fluid Check (page 417). H
ENGINE OIL DIPSTICK
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Minimum. A
Nominal. B
Maximum. C
ENGINE OIL CHECK
1. Make sure that your vehicle is on level
ground.
2. Check the oil before starting the engine
or switch the engine off and wait 10
minutes for the oil to drain into the oil
pan.
3. Remove the dipstick and wipe it with a
clean, lint-free cloth.
4. Reinstall the dipstick and make sure it is
fully seated. Remove it again to check
the oil level.
5. If the oil level is between the maximum
and minimum marks, the oil level is
acceptable. Do not add oil.6. If the oil level is at the minimum mark,
immediately add oil.
7. Reinstall the dipstick. Make sure it is fully
seated.
Note:The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km).
Adding Engine Oil
WARNING: Do not remove the filler
cap when the engine is running.
WARNING: Do not add engine oil
when the engine is hot. Failure to follow
this instruction could result in personal
injury.
401
Maintenance

Do not use supplemental engine oil
additives. They could cause engine damage
that the vehicle warranty may not cover.
1. Clean the area surrounding the engine
oil filler cap before you remove it.
2. Remove the engine oil filler cap.
3. Add engine oil that meets our
specifications. See Capacities and
Specifications (page 465).
4. Reinstall the engine oil filler cap. Turn it
clockwise until you feel a strong
resistance.
Note: Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note:Soak up any spillage with an
absorbent cloth immediately.
OIL CHANGE INDICATOR RESET
Use the information display controls on the
steering wheel to reset the oil change
indicator.From the main menu scroll to:
Action and description Message
Press the right arrow button,
then from this menu scroll to
the following message. Settings
Press the right arrow button,
then from this menu scroll to
the following message. Vehicle
Press the right arrow button,
then from this menu scroll to
the following message. Oil Life
Press and hold the OK button
until the instrument cluster
displays the following
message. Hold OK to
Reset
Reset Successful
When the oil change indicator
resets the instrument cluster
displays 100%.
Remaining Life
{00}%
Action and description Message
If the instrument cluster
displays one of the following
messages, repeat the
process.
Not Reset
Reset Cancelled
CHANGING THE ENGINE AIR
FILTER
WARNING: To reduce the risk of
vehicle damage and personal burn injuries,
do not start your engine with the air
cleaner removed and do not remove it
while the engine is running.
When changing the engine air filter, do not
allow debris or foreign material to enter the
air induction system. Engine components
are susceptible to damage not covered by
the vehicle Warranty.
402
Maintenance

Change the air filter element at the correct
interval. See Scheduled Maintenance (page
579).
Incorrect component use can cause damage
not covered by the vehicle Warranty. See
Motorcraft Parts (page 464).
To replace the air filter element do the
following:
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1. Remove the clips that secure the air filter
housing cover.
2. Using a screwdriver, loosen two clamps
on either side of the air filter housing
cover.3. Gently pull the two boots back away from
the air filter housing cover.
4. Carefully lift the air filter housing cover.
5. Remove the air filter element from the air
filter housing.
6. Wipe any dirt or debris from the air filter
housing and cover to make sure no dirt
gets in the engine and that you have a
good seal.
7. Install a new air filter element. Be careful
not to crimp the filter element edges
between the air filter housing and cover.
This could cause filter damage and allow
unfiltered air to enter the engine if it is
not properly seated.
8. Install the air filter housing cover.
9. Engage the clips to secure the air filter
housing cover to the air filter housing.
10. Reconnect the two boots on the air filter
housing cover and torque to 3.69 lb.ft
(5 Nm).
403
Maintenance

• Do not allow wax to come in contact with
any non-body (low-gloss black) colored
trim. The wax will discolor or stain the
parts over time.
• Roof racks.
• Bumpers.
• Grained door handles.
• Side moldings.
• Mirror housings.
• Windshield cowl area.
• Do not apply wax to glass areas.
• After waxing, your car's paint should feel
smooth, and be free of streaks and
smudges.
CLEANING THE ENGINE
Engines are more efficient when they are
clean because grease and dirt buildup keep
the engine warmer than normal.When washing:
• Take care when using a power washer
to clean the engine. The high-pressure
fluid could penetrate the sealed parts
and cause damage.
• Do not spray a hot engine with cold water
to avoid cracking the engine block or
other engine components.
• Spray Motorcraft Engine Shampoo and
Degreaser on all parts that require
cleaning and pressure rinse clean. In
Canada, use Motorcraft Engine Shampoo.
Note:If your vehicle has an engine cover
remove the cover before application of
Motorcraft Engine Shampoo and Degreaser.
Immediately rinse away any over spray.
• Never wash or rinse the engine while it
is hot or running; water in the running
engine may cause internal damage.
• Never wash or rinse any ignition coil,
spark plug wire or spark plug well, or the
area in and around these locations.
• Cover the battery, power distribution box,
and air filter assembly to prevent water
damage when cleaning the engine.
CLEANING THE WINDOWS AND
WIPER BLADES
Car wash chemicals and environmental
fallout can result in windshield and wiper
blade contamination. Dirty windshield and
wipers will result in poor windshield wiper
operation. Keep the windshield and wiper
blades clean to maintain windshield wiper
performance.
To clean the windshield and wiper blades:
• Clean the windshield with a non-abrasive
glass cleaner. When cleaning the interior
of the windshield, avoid getting any glass
cleaner on the instrument panel or door
panels. Wipe any glass cleaner off these
surfaces immediately.
• For windshields contaminated with tree
sap, chemicals, wax or bugs, clean the
entire windshield using steel wool (no
greater than 0000 grade) in a circular
motion and rinse with water.
• Clean the wiper blades with isopropyl
rubbing alcohol or windshield washer
concentrate.
424
Vehicle Care

Drivebelt Routing
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MOTORCRAFT PARTS - EXCLUDING: PLUG-IN HYBRID ELECTRIC VEHICLE (PHEV)
Part Number Component
FA-1884 Air filter.
FL-2062-A
Oil filter.
1
BAGM-94RH7-800
Battery.2
SP-594 Spark plug.
FP-103 Cabin air filter.
WW-2617-NH (non-heated driver side) Windshield wiper blade.
462
Capacities and Specifications

MOTORCRAFT PARTS - PLUG-IN HYBRID ELECTRIC VEHICLE (PHEV)
Part Number Component
FA-1884 Air filter.
FL-2062-A
Oil filter.
1
BAGM-94RH7-800 (main-engine compartment)
Battery.2
BHAGM-AUX1-A (auxiliary-rear mount)
SP-594 Spark plug.
FP-103 Cabin air filter.
WW-2617-NH (non-heated driver side) Windshield wiper blade.
WW-2618-H (heated driver side)
WW-2619-R (refill driver side)
WW-2114-NH (non-heated passenger side)
WW-2115-H (heated passenger side)
WW-2116-R (refill passenger side)
WW-1111 Rear window wiper blade.
1 If a Motorcraft oil filter is not available, use an oil filter that meets industry performance specification SAE/USCAR-36.2 See your authorized dealer for correct replacement.
We recommend Motorcraft replacement parts available at your authorized dealer or at fordparts.com for scheduled maintenance. These parts
engineered for your vehicle meet or exceed our specifications. Use of other parts could impact vehicle performance, emissions and durability.
Your warranty could be void for any damage related to use of other parts.
464
Capacities and Specifications

Check Every Six Months
Seatbelts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and seatbelt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
In order to keep your vehicle running right,
it is important to have the systems on your
vehicle checked regularly. This can help
identify potential issues and prevent major
problems. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval to
help make sure your vehicle keeps running
great.
Multi-Point Inspection
Hazard warning system operation Accessory drive belt(s)
Horn operation Battery performance
Radiator, cooler, heater and air conditioning hoses Engine air filter
Suspension components for leaks or damage Exhaust system
582
Scheduled Maintenance