check engine LINCOLN MKZ HYBRID 2013 Owner's Manual

GENERAL INFORMATION
Have your vehicle serviced regularly
to help maintain its roadworthiness
and resale value. There is a large
network of Ford authorized dealers
that are there to help you with their
professional servicing expertise. We
believe that their specially trained
technicians are best qualified to
service your vehicle properly and
expertly. They are supported by a wide
range of highly specialized tools
developed specifically for servicing
your vehicle.
To help you service your vehicle, we
provide scheduled maintenance
information which makes tracking
routine service easy. See Scheduled
Maintenance (page 444).
If your vehicle requires professional
service, your authorized dealer can
provide the necessary parts and
service. Check your warranty
information to find out which parts
and services are covered.
Use only recommended fuels,
lubricants, fluids and service parts
conforming to specifications.
Motorcraft® parts are designed and
built to provide the best performance
in your vehicle.
Precautions
• Do not work on a hot engine.
• Make sure that nothing gets
caught in moving parts. •
Do not work on a vehicle with the
engine running in an enclosed
space, unless you are sure you
have enough ventilation.
• Keep all open flames and other
burning material (such as
cigarettes) away from the battery
and all fuel related parts.
Working with the Engine Off
1. Set the parking brake and shift to P
(Park).
2. Turn off the engine and remove the
key (if equipped).
3. Block the wheels.
Working with the Engine On WARNING
To reduce the risk of vehicle
damage and/or personal burn
injuries, do not start your engine with
the air cleaner removed and do not
remove it while the engine is running. 1. Set the parking brake and shift to
P
(Park).
2. Block the wheels
277
MKZ (CC9) Maintenance

ENGINE OIL DIPSTICK
MINA
MAXB
ENGINE OIL CHECK
Note: Check the level before starting
the engine.
Note: Make sure that the level is
between the MIN and the MAX marks.
1. Make sure that your vehicle is on level ground.
2. Turn 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.
Replace the dipstick and remove
it again to check the oil level.
If the level is at the MIN mark, add oil
immediately.
Adding Engine Oil
Note: Do not remove the filler cap
when the engine is running. Note:
Do not add oil further than the
MAX mark. Oil levels above the MAX
mark may cause engine damage. 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 Lubricants Specification
Advisory Council (ILSAC), comprised
of U.S. and Japanese automobile
manufacturers.
1. Remove the filler cap.
2.
Add engine oil that meets the Ford
specifications. See Capacities
and Specifications (page 330).
3. Replace the filler cap. Turn it until you feel a strong resistance.
OIL CHANGE INDICATOR
RESET
To reset the oil monitoring system
after an oil change, See
General
Information (page 103).
280
MKZ (CC9) MaintenanceAB
E169062 E142732

ENGINE COOLANT CHECK
Engine Coolant and Inverter
System Controller Coolant
Your vehicle is equipped with two
separate cooling systems. One is for
cooling the engine and one is for
cooling the inverter system controller
that is specific to the hybrid operating
system. The two systems operate
similarly, with the inverter system
controller cooling system generally
operating at a lower temperature and
pressure.
Checking the Engine Coolant
When the engine is cold, check the
concentration and level of the engine
coolant at the intervals listed in the
scheduled maintenance information.
See Scheduled Maintenance (page
444).
Note: Make sure that the level is
between the MIN and MAX marks on
the engine coolant reservoir.
Note: Coolant expands when it is hot.
The level may extend beyond the MAX
mark.
Note: If the level is at the MIN mark,
below the MIN mark, or empty, add
prediluted coolant immediately. See
Adding Engine Coolant
in this
chapter.
The coolant concentration should be
maintained within 48% to 50%,
which equates to a freeze point
between -30°F (-34°C) and -34°F
(-37°C). Note:
For best results, coolant
concentration should be tested with a
refractometer such as Rotunda tool
300-ROB75240 available from your
dealer. Ford does not recommend the
use of hydrometers or coolant test
strips for measuring coolant
concentrations.
Note: Automotive fluids are not
interchangeable. Do not use engine
coolant or antifreeze or windshield
washer fluid outside of its specified
function and vehicle location.
Checking the Inverter System
Controller Coolant
When the engine is cold, check the
concentration and level of the inverter
system controller coolant at the
intervals listed in the scheduled
maintenance information. See
Scheduled Maintenance (page 444).
Note: Make sure that the level is
between the MIN and MAX marks on
the inverter system controller coolant
reservoir.
Note: Coolant expands when it is hot.
The level may extend beyond the MAX
mark.
Note: If the level is at the MIN mark,
below the MIN mark, or empty, add
prediluted coolant immediately. See
Adding Inverter System Controller
Coolant
in this chapter.
The coolant concentration should be
maintained within 48% to 50%,
which equates to a freeze point
between -30°F (-34°C) and -34°F
(-37°C).
281
MKZ (CC9) Maintenance

•
Do not mix different colors or types
of coolant in your vehicle. Make
sure the correct coolant is used.
Mixing of coolants may harm your
cooling system. The use of an
improper coolant may harm the
engine, inverter system controller,
and cooling system components
and may void the warranty.
• In case of emergency, a large
amount of water without engine
coolant may be added to the
engine cooling system only in order
to reach a vehicle service location.
In this instance, the engine cooling
system must be drained,
chemically cleaned with
Motorcraft Premium Cooling
System Flush, and refilled with
prediluted engine coolant as soon
as possible. Water alone (without
engine coolant) can cause engine
damage from corrosion,
overheating, or freezing. DO NOT
use this method for the inverter
system controller cooling system.
The inverter system controller
cooling system operates close to
ambient temperature, and is
susceptible to freezing in any
subfreezing environment in the
absence of coolant. •
Do not use alcohol, methanol,
brine or any engine coolants mixed
with alcohol or methanol
antifreeze (coolant). Alcohol and
other liquids can cause engine
damage from overheating or
freezing.
• Do not add extra inhibitors or
additives to the coolant. These can
be harmful and compromise the
corrosion protection of the engine
coolant.
Adding Engine Coolant
1. Unscrew the engine coolant reservoir cap slowly. Any pressure
will escape as you unscrew the
cap.
2. Use a funnel to add prediluted engine coolant to the engine
coolant reservoir. Make sure that
the level is between the MIN and
MAX marks on the engine coolant
reservoir. Use prediluted engine
coolant meeting the Ford
specification. See Capacities and
Specifications (page 330).
3. Close the engine coolant reservoir
cap.
Whenever you add coolant, check the
coolant level in the engine coolant
reservoir the next few times you drive
the vehicle. If necessary, add enough
prediluted engine coolant to bring the
engine coolant level to the proper
level.
283
MKZ (CC9) Maintenance

Adding Inverter System
Controller Coolant
1. Open the inverter system
controller coolant reservoir cap.
2. Use a funnel to add prediluted coolant to the inverter system
controller coolant reservoir. Make
sure that the level is between the
MIN and MAX marks on the
inverter system controller coolant
reservoir. Use prediluted coolant
meeting the Ford specification.
See Capacities and
Specifications (page 330).
3. Close the inverter system controller coolant reservoir cap.
Whenever you add coolant, check the
coolant level in the inverter system
controller coolant reservoir the next
few times you drive the vehicle. If
necessary, add enough prediluted
coolant to bring the inverter system
controller coolant level to the proper
level.
Recycled Engine Coolant
Ford Motor Company does not
recommend the use of recycled
engine coolant since a Ford-approved
recycling process is not yet available.
Used engine coolant should be
disposed of in an appropriate manner.
Follow your community ’s regulations
and standards for recycling and
disposing of automotive fluids. Severe Climates
If you drive in extremely cold climates:
•
It may be necessary to have an
authorized Ford dealer increase
the coolant concentration above
50%.
• A coolant concentration of 60%
will provide improved freeze point
protection. Engine coolant
concentrations above 60% will
decrease the overheat protection
characteristics of the engine
coolant and may cause engine
damage.
If you drive in extremely hot climates:
• It may be necessary to have an
authorized Ford dealer decrease
the coolant concentration to 40%.
• A coolant concentration of 40%
will provide improved overheat
protection. Engine coolant
concentrations below 40% will
decrease the corrosion/freeze
protection characteristics of the
engine coolant and may cause
engine damage.
Vehicles driven year-round in
non-extreme climates should use
prediluted coolant meeting the Ford
specification for optimum cooling
system and engine protection.
284
MKZ (CC9) Maintenance

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:
1. Pull off the road as soon as safely
possible and turn off the engine.
2. Arrange for the vehicle to be taken
to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
5. Re-start the engine and take your vehicle to an authorized dealer.
AUTOMATIC
TRANSMISSION FLUID
CHECK
Note: Transmission fluid should be
checked by an authorized dealer. If
required, fluid should be added by an
authorized dealer.
The automatic transmission does not
have a transmission fluid dipstick. Have an authorized dealer check and
change the transmission fluid at the
correct service interval. See
Scheduled Maintenance (page 444).
Your transmission does not consume
fluid. However, the fluid level should
be checked if the transmission is not
working properly, (i.e., if the
transmission slips or shifts slowly) or
if you notice some sign of fluid
leakage.
Do not use supplemental transmission
fluid additives, treatments or cleaning
agents. The use of these materials
may affect transmission operation
and result in damage to internal
transmission components.
BRAKE FLUID CHECK
Fluid levels between the MIN and MAX
lines are within the normal operating
range; there is no need to add fluid. If
the fluid levels are outside of the
normal operating range, the
performance of the system could be
compromised; seek service from your
authorized dealer immediately.
POWER STEERING FLUID
CHECK
Your vehicle is equipped with an
electric power steering (EPS) system.
There is no fluid reservoir to check or
fill.
286
MKZ (CC9) Maintenance

5. Run the engine until it reaches
normal operating temperature.
While the engine is warming up,
complete the following: Reset the
clock. See Audio System (page
134). Reset the power windows
bounce-back feature. See
Windows and Mirrors (page 88).
Reset the radio station presets.
See
Audio System (page 134).
6. Allow the engine to idle for at least
one minute. If the engine turns off,
step on the accelerator to start the
engine.
7. While the engine is running, step on the brake pedal and shift the
transmission to N.
8. Allow the engine to run for at least
one minute by pressing on the
accelerator pedal.
9. Drive the vehicle at least 10 miles (16 kilometers) to completely
relearn the idle and fuel trim
strategy.
Note: If you do not allow the engine to
relearn the idle and fuel trim strategy,
the idle quality of your vehicle may be
adversely affected until the engine
computer eventually relearns the idle
trim and fuel trim strategy.
Note: Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized standards
for disposal. Call your local authorized
recycling center to find out more about
recycling automotive batteries. Note:
It is recommended that the
negative battery cable terminal be
disconnected from the battery if you
plan to store your vehicle for an
extended period of time.
CHECKING THE WIPER
BLADES Run the tip of your fingers over the
edge of the blade to check for
roughness.
Clean the wiper blades with washer
fluid or water applied with a soft
sponge or cloth.
CHANGING THE WIPER
BLADES
The wiper arms can be manually
moved when the ignition is off. This
allows for ease of blade replacement
and cleaning under the blades.
1.
Pull the wiper blade and arm away
from the glass.
289
MKZ (CC9) MaintenanceE142463

•
Only use the sealing compound
before the use by date. The use by
date is on the lower right hand
corner of the label located on the
sealant canister (bottle). Check
the use by date regularly and
replace the canister after four
years.
• Do not store the kit unsecured
inside the passenger compartment
of the vehicle as it may cause injury
during a sudden stop or crash.
Always store the kit in its original
location.
• After sealant use, the tire pressure
monitoring system sensor and
valve stem on the wheel must be
replaced by an authorized Ford
dealer.
• When inflating a tire or other
objects, use the black air hose only.
Do not use the transparent hose
which is designed for sealant
application only.
• Operating the kit could cause an
electrical disturbance in radio, CD,
and DVD player operation.
What to do when a Tire Is
Punctured
A tire puncture within the tire's tread
area can be repaired in two stages
with the kit. •
In the first stage, the tire will be
reinflated with a sealing
compound and air. After the tire
has been reinflated, you will need
to drive the vehicle a short
distance (about 4 miles [6
kilometers]) to distribute the
sealant in the tire.
• In the second stage, you will need
to check the tire pressure and
adjust, if necessary, to the vehicle's
tire inflation pressure.
First Stage: Reinflating the Tire
with Sealing Compound and Air WARNINGS
Do not stand directly over the kit
while inflating the tire. If you
notice any unusual bulges or
deformations in the tire's sidewall
during inflation, stop and call roadside
assistance. If the tire doesn't inflate to the
recommended tire pressure
within 15 minutes, stop and call
roadside assistance. Preparation: Park the vehicle in a safe,
level and secure area, away from
moving traffic. Turn the hazard lights
on. Apply the parking brake and turn
the engine off. Inspect the flat tire for
visible damage.
Sealant compound contains latex. To
avoid any allergic reactions, use the
non-latex gloves located in the
accessory box on the underside of the
kit housing.
305
MKZ (CC9) Wheels and Tires

VEHICLE IDENTIFICATION
NUMBER
The vehicle identification number is
located on the left-hand side of the
instrument panel.
Please note that in the graphic, XXXX
is representative of your vehicle
identification number.
The Vehicle Identification Number
contains the following information: 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
332
MKZ (CC9) Capacities and SpecificationsE142476 E142477

Protecting Your Investment
Maintenance is an investment that
pays dividends in the form of
improved reliability, durability and
resale value. To maintain the proper
performance of your vehicle and its
emission control systems, make sure
you have scheduled maintenance
performed at the designated intervals.
Your vehicle is equipped with an
information display, which indicates
the proper oil change interval. This
interval may be up to one year or
10000 miles (16000 kilometers).
When ENGINE OIL CHANGE DUE or
OIL CHANGE REQUIRED appears in
the information display, it is time for
an oil change. Make sure you perform
the oil change within two weeks or
500 miles (800 kilometers) of the
ENGINE OIL CHANGE DUE
or OIL
CHANGE REQUIRED message
appearing. Make sure you reset the oil
monitoring system after each oil
change. See Engine Oil Check (page
280
).
If your information display resets
prematurely, becomes inoperative or
the vehicle battery becomes
discharged or disconnected, the oil
monitoring system resets to 100% oil
life. You should change your engine
oil one year or 10000 miles (16000
kilometers) from the previous oil
change. Never exceed one year or
10000 miles (16000 kilometers)
between oil change intervals. Your vehicle is very sophisticated and
built with multiple, complex,
performance systems. Every
manufacturer develops these systems
using different specifications and
performance features. That is why it
is important to rely upon your
dealership to properly diagnose and
repair your vehicle.
Ford Motor Company has
recommended maintenance intervals
for various parts and component
systems based upon engineering
testing. Ford Motor Company relies
upon this testing to determine the
most appropriate mileage for
replacement of oils and fluids to
protect your vehicle at the lowest
overall cost to you and recommends
against maintenance schedules that
deviate from the scheduled
maintenance information.
We strongly recommend the use of
only genuine Ford, Motorcraft or
Ford-authorized re-manufactured
replacement parts engineered for your
vehicle.
Additives and Chemicals
This owner's manual and the Ford
Workshop Manual list the
recommended additives and
chemicals for your vehicle. We do not
recommend using chemicals or
additives not approved by us as part
of your vehicle
’s normal maintenance.
Please consult your warranty
information.
445
MKZ (CC9) Scheduled Maintenance