2011 LINCOLN MKZ HYBRID oil level

Question Answer
Why does my engine
stay ON when it’s
extremely cold
outside?In order to ensure that the climate control
system can begin heating the cabin and/or
defrosting the windshield as soon as a driver
requests it, the engine coolant temperature has
to be kept sufficiently hot. Keeping the engine
on is required to maintain the correct minimum
temperature.
Why does my engine
revupsohigh
sometimes when I
accelerate?Your vehicle’s engine and transmission are
designed to deliver the power you need at the
most efficient engine speed. This may be higher
than expected during heavy accelerations, and
may fluctuate during steady state driving. These
are characteristics of the Atkinson engine cycle
and the eCVT transmission technology that help
maximize your hybrid’s fuel economy.
What is the fan noise
I hear from the rear
of my hybrid?The fan noise comes from a fan located inside
the high voltage battery. This fan turns on when
the battery requires cooling air. The fan speed,
and associated noise level, will change according
to the amount of cooling required to maintain
good performance. Maintaining the battery
temperature at optimal conditions also prolongs
the useful life of the battery and helps to
achieve better fuel economy.
HowfarcanIgoin
Electric Drive if I
run out of gas?Running out of gas is not recommended.
However, you may be able to go about one mile,
driving at 30 mph (48 km/h), if the battery has a
normal state of charge.
What is the engine
oil change service
interval?The engine oil should be changed every
10,000 miles (16,000 km) under normal
operating conditions. See theScheduled
Maintenance Guidechapter.
Introduction
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Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Service Engine SoonEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
Introduction
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malfunction with the charging system. Contact your authorized dealer as
soon as possible. This indicates a problem with the electrical system or a
related component.
Engine oil pressure (RTT):
Illuminates when the oil pressure
falls below the normal range. The
message center displays LOW OIL
PRESSURE when the engine oil level is low. Check the oil level and add
oil if needed. If the warning light or message stays on, even though the
oil level is correct, do not start the engine and contact your authorized
dealer as soon as possible. This indicates a problem with the engine or a
related component. Refer toEngine oilin theMaintenance and
Specificationschapter.
High engine or high motor
electronic coolant temperature
(RTT):Illuminates when the engine
coolant or motor electronics coolant temperature is high. The message
center displays HIGH ENGINE TEMPERATURE / HIGH MOTOR
TEMPERATURE when the engine coolant or motor electronics are
overheating. Stop the vehicle as soon as safely possible, turn off the
engine, and let it cool. Check the coolant and coolant level. If the light
and message stays on or continues to turn on after the vehicle warms
up, contact your authorized dealer as soon as possible. Continuing to
drive with an overheated engine can cause serious engine damage. This
indicates a problem with the engine or a related component. Refer to
Engine coolant and motor/electronics coolantin theMaintenance
and Specificationschapter.
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
AdvanceTrac:Illuminates when
AdvanceTracis active. If the light
remains on, contact your authorized
dealer as soon as possible. Refer to
theDrivingchapter for more
information.
Instrument Cluster
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MyKey Volume
While MyKey Volume is highlighted, press RESET to select it and move
right to display the following:
•Limited
•Not Limited
Press SETUP to scroll through the list and highlight one of the choices.
Press RESET to pick the highlighted item.
Clear MyKey
While Clear MyKey is highlighted, press RESET to select it and move
right to display the following:
•Confirm
Press SETUP for two seconds to confirm or press INFO to cancel.
System check
Press SETUP to reach System Check.
While System Check is highlighted, press RESET to cycle the message
center through each of the systems being monitored:
1. OIL LIFE 8. BRAKE SYSTEM
2. ELECTRIC DRIVE 9. FUEL LEVEL XXX MI (KM)
3. CHARGING SYSTEM10. MYKEY USED
(if MyKey™ is programmed)
4. DOORS11. MYKEY DISTANCE
(if MyKey™ is programmed)
5. TRUNK 12. MYKEY(S) PROGRAMMED
6. BLINDSPOT (if equipped)13. ADMIN KEY(S)
PROGRAMMED
7. CROSS TRAFFIC (if equipped)
Demo
The demo briefly displays each of the gauge displays available.
Press SETUP to reach Demo.
While Demo is highlighted, press RESET to start the demo. Pressing
INFO, SETUP or RESET will exit the demo.
Instrument Cluster
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To prolong the life of the wiper blades, it is highly recommended to
scrape off the ice on the windshield before turning on the wipers. The
layer of ice has many sharp edges and can damage the micro edge of the
wiper rubber element.
ENGINE OIL
Checking the engine oil
Refer to thescheduled maintenance informationfor the appropriate
intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait 15 minutes for the oil to drain into the
oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in P
(Park).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level dipstick.
6. Wipe the dipstick clean. Insert the dipstick fully, then remove it again.
•If the oil level is within the lower and upper holes/lines, the oil level is
acceptable.DO NOT ADD OIL.
•If the oil level is below the lower hole/line, engineoil must be added
to raise the level within the normal operating range.
•If required, add engine oil to the engine. Refer toAdding engine oil
in this chapter.
•Do not overfill the engine with oil. Oil levels above the upper
hole/line may cause engine damage.If the engine is overfilled,
some oil must be removed from the engine by an authorized dealer.
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7. Put the dipstick back in and ensure it is fully seated.
Adding engine oil
1. Check the engine oil. For instructions, refer toChecking the engine
oilin this chapter.
2. If the engine oil level is not within the normal operating range, add
only certified engine oil of the recommended viscosity. Remove the
engine oil filler cap and use a funnel to pour the engine oil into the
opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
normal operating range on the engine oil level dipstick.
4. Install the dipstick and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise
until it stops.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level dipstick and/or the engine oil filler cap removed.
Engine oil and filter recommendations
Look for this certification
trademark.
Use SAE 5W-20 engine oil
Only use oils certified for gasoline engines by the American Petroleum
Institute (API). An oil with this trademark symbol conforms to the
current engine and emission system protection standards and fuel
economy requirements of the International Lubricant Standardization and
Approval Committee (ILSAC), comprised of U.S. and Japanese
automobile manufacturers.
To protect your engine and engine’s warranty, use MotorcraftSAE
5W-20 or an equivalent SAE 5W-20 oil meeting Ford specification
WSS-M2C930-A.SAE 5W-20 oil provides optimum fuel economy and
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Checking engine coolant
The concentration and level of
engine coolant should be checked at
the intervals listed inscheduled
maintenance information. The
coolant concentration should be
maintained at 50/50 coolant and
distilled water, which equates to a
freeze point of -34°F (-37°C).
Coolant concentration testing is
possible with a hydrometer or
antifreeze tester. The level of
coolant should be maintained at the
FULL COLD level or within the
COLD FILL RANGE in the coolant
reservoir. If the level falls below, add
coolant per the instructions in theAdding engine coolantsection. When
the engine is cold, check the level of engine coolant in the reservoir.
Checking motor/electronics (M/E) coolant
The M/E coolant reservoir is located
at the rear of the engine
compartment. Refer to the following
engine coolant sections for all
information, instructions and
warnings related to cooling systems.
The two systems use the same
coolant and operate similarly, with
the Motor and Electronics system
generally operating at a lower
temperature and pressure. The fluid
levels in both reservoirs need to be maintained. When the engine is cold,
check the level of M/E coolant in the reservoir. The coolant should be at
the FULL COLD level as shown on the side of the coolant reservoir.
Factory fill and coolant specifications
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50/50 mixture of coolant and water provides the following:
•Freeze protection down to -34°F (-37°C).
•Boiling protection up to 265°F (129°C).
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Removing vehicle from storage
When your vehicle is ready to come out of storage, do the following:
•Wash your vehicle to remove any dirt or grease film build-up on
window surfaces.
•Check windshield wipers for any deterioration.
•Check under the hood for any foreign material that may have collected
during storage (mice/squirrel nests).
•Check the exhaust for any foreign material that may have collected
during storage.
•Check tire pressures and set tire inflation per the Tire Label.
•Check brake pedal operation. Drive the vehicle 15 ft (4.5 meters) back
and forth to remove rust build up.
•Check fluid levels (including coolant, oil and gas) to make sure there
are no leaks, and fluids are at recommended levels.
•If the battery was removed, clean the battery cable ends and inspect.
If you have any concerns or issues, contact your authorized dealer.
MOTORCRAFT PART NUMBERS
Component 2.5L iVCT engine
Oil filter FL-910S
Spark plugs
1
Cabin air filter FP-67
Low voltage (underhood)
batteryBXT-67-R
1For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance informationchapter for the appropriate
intervals for changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraftor
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
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