2023 LINCOLN AVIATOR oil viscosity

• An open or pinched sensor hose.
• Incorrect engine oil level.
• Incorrect fuel for climatic conditions.
• Incorrect engine oil viscosity for climactic
conditions.
Note:Some vehicles have a lifetime fuel filter
that is integrated with the fuel tank. Regular
maintenance or replacement is not needed.
Note:If these checks do not help you correct
the concern, have your vehicle checked as
soon as possible.
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance
On January 1, 1978, Federal regulation
became effective governing the noise
emission on trucks over 10,000 lb (4,536 kg)
Gross Vehicle Weight Rating (GVWR). The
preceding statements concerning prohibited
tampering acts and maintenance, and the
noise warranty found in the Warranty Guide,
are applicable to complete chassis cabs over
10,000 lb (4,536 kg) GVWR.
CATALYTIC CONVERTER
WARNING: Do not park, idle or drive
your vehicle on dry grass or other dry
ground cover. The emission system heats
up the engine compartment and exhaust
system, creating the risk of fire.
WARNING: The normal operating
temperature of the exhaust system is very
high. Never work around or attempt to
repair any part of the exhaust system until
it has cooled. Use special care when
working around the catalytic converter.
The catalytic converter heats up to a very
high temperature after only a short period
of engine operation and stays hot after the
engine is switched off.
WARNING: Exhaust leaks may result
in entry of harmful and potentially lethal
fumes into the passenger compartment. If
you smell exhaust fumes inside your
vehicle, have your vehicle inspected
immediately. Do not drive if you smell
exhaust fumes.Your vehicle has various emission control
components and a catalytic converter that
enables it to comply with applicable exhaust
emission standards.
To make sure that the catalytic converter and
other emission control components continue
to work properly:
• Do not crank the engine for more than
10 seconds at a time.
• Do not run the engine with a spark plug
lead disconnected.
• Do not push-start or tow-start your
vehicle. Use booster cables. See Jump
Starting the Vehicle (page 366).
• Use only the specified fuel listed.
• Do not switch the ignition off when your
vehicle is moving.
• Avoid running out of fuel.
• Have the items listed in scheduled
maintenance information performed
according to the specified schedule.
Note:Resulting component damage may
not be covered by the vehicle Warranty.
235
Engine Emission Control

VEHICLE IDENTIFICATION
NUMBER
The vehicle identification number is located
on the left-hand side of the instrument panel.
E142476
Please note that in the graphic, XXXX is
representative of your vehicle identification
number.
The Vehicle Identification Number contains
the following information:
E142477
World manufacturer identifier A
Brake system, Gross Vehicle
Weight Rating, Restraint Devices
and their locations B
Make, vehicle line, series, body
type C
Engine type D
Check digit E
Model year F
Assembly plant G
Production sequence number H
CAPACITIES AND SPECIFICATIONS
- EXCLUDING: PLUG-IN HYBRID
ELECTRIC VEHICLE (PHEV)
Use oil and fluid that meets the defined
specification and viscosity grade.
If you do not use oil and fluid that meets the
defined specification and viscosity grade, it
could result in:
• Component damage that your vehicle
warranty does not cover.
• Longer engine cranking periods.
• Increased emission levels.
• Reduced engine performance.
• Reduced fuel economy.
• Reduced brake performance.
465
Capacities and Specifications

Engine Oil
E142732
An oil that displays this symbol conforms to
current engine, emission system and fuel
economy performance standards of ILSAC.
We recommend Motorcraft® motor oil for
your vehicle. If Motorcraft® oil is not available,
use motor oils of the recommended viscosity
grade that display the API Certification Mark
for gasoline engines.
Do not use supplemental engine oil additives
because they are unnecessary and could
lead to engine damage that your vehicle
warranty does not cover.
Capacities
Including the Oil Filter Variant
6.0 qt (5.7 L) All.
469
Capacities and Specifications

Materials
Specification Name
WSS-M14P19-A Motorcraft® Premium Windshield Wash Concentrate with Bitterant(U.S.)
Motorcraft® Premium Quality Windshield Washer Fluid / Liquide lave-glace de haute
qualité Motorcraft®(Canada)
ZC-32-B2(U.S.)
CXC-37-F/M(Canada)
CAPACITIES AND SPECIFICATIONS
- PLUG-IN HYBRID ELECTRIC
VEHICLE (PHEV)
Use oil and fluid that meets the defined
specification and viscosity grade.If you do not use oil and fluid that meets the
defined specification and viscosity grade, it
could result in:
• Component damage that your vehicle
warranty does not cover.
• Longer engine cranking periods.
• Increased emission levels.
• Reduced engine performance.
• Reduced fuel economy.
• Reduced brake performance.
Air Conditioning System
WARNING: The air conditioning
refrigerant system contains refrigerant
under high pressure. Only qualified
personnel should service the air
conditioning refrigerant system. Opening
the air conditioning refrigerant system can
cause personal injury.
Capacities
Refrigerant Oil Refrigerant Variant
6.93 fl oz (205 ml) 35 oz (0.99 kg) All.
477
Capacities and Specifications

Materials
Specification Name
WSS-M97B57-A2 Motorcraft® Yellow Prediluted Antifreeze/Coolant(U.S.)
Motorcraft® Yellow Prediluted Antifreeze/Coolant / Antigel/liquide de refroidissement
prédilué jaune Motorcraft®(Canada)
VC-13DL-G(U.S.)
CVC-13DL-G(Canada)
Engine Oil
E142732
An oil that displays this symbol conforms to
current engine, emission system and fuel
economy performance standards of ILSAC.
We recommend Motorcraft® motor oil for
your vehicle. If Motorcraft® oil is not available,
use motor oils of the recommended viscosity
grade that display the API Certification Mark
for gasoline engines.
Do not use supplemental engine oil additives
because they are unnecessary and could
lead to engine damage that your vehicle
warranty does not cover.
480
Capacities and Specifications