check engine LINCOLN MKZ 2020 Owners Manual

Auto Hold
.......................................................196
Traction Control
Principle of Operation .................................
199
Using Traction Control ................................
199
Stability Control
Principle of Operation ...............................
200
Using Stability Control ................................
201
Parking Aids
Principle of Operation ................................
203
Rear Parking Aid ..........................................
203
Front Parking Aid ........................................
205
Side Sensing System .................................
207
Active Park Assist .......................................
209
Rear View Camera .......................................
217
Cruise Control
What Is Cruise Control ................................
221
Switching Cruise Control On and Off ......
221
Setting the Cruise Control Speed ............
221
Canceling the Set Speed ..........................
222Resuming the Set Speed
..........................
222
Cruise Control Indicators ..........................
222
Using Adaptive Cruise Control ................
222
Driving Aids
Driver Alert .....................................................
231
Lane Keeping System ................................
232
Blind Spot Information System ................
237
Cross Traffic Alert ........................................
239
Steering .........................................................
244
Pre-Collision Assist .....................................
245
Drive Control ................................................
249
Load Carrying
Load Limit .......................................................
251
Towing
Towing a Trailer ...........................................
256
Recommended Towing Weights .............
257
Essential Towing Checks ..........................
258
Towing the Vehicle on Four Wheels ......
260Driving Hints
Breaking-In
...................................................
262
Reduced Engine Performance ................
262
Economical Driving .....................................
262
Driving Through Water ..............................
263
Floor Mats .....................................................
264
Roadside Emergencies
Roadside Assistance ..................................
265
Hazard Flashers ..........................................
266
Fuel Shutoff ..................................................
266
Jump Starting the Vehicle .........................
267
Post-Crash Alert System ............................
270
Transporting the Vehicle ...........................
270
Customer Assistance
Getting the Services You Need ...............
272
In California (U.S. Only) ..............................
273
The Better Business Bureau (BBB) Auto Line Program (U.S. Only) .......................
274
Utilizing the Mediation/Arbitration Program (Canada Only) ..........................................
275
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MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201905, Second-Printing Table of Contents

Getting Assistance Outside the U.S. and
Canada ......................................................276
Ordering Additional Owner's Literature ......................................................................
278
Reporting Safety Defects (U.S. Only) ......
279
Reporting Safety Defects (Canada Only) ......................................................................
279
Fuses
Fuse Specification Chart ............................
281
Changing a Fuse .........................................
298
Maintenance
General Information ....................................
301
Opening and Closing the Hood ...............
301
Under Hood Overview - 2.0L ...................
303
Under Hood Overview - 3.0L ...................
305
Engine Oil Dipstick - 2.0L .........................
306
Engine Oil Dipstick - 3.0L ..........................
306
Engine Oil Check ........................................
306
Oil Change Indicator Reset ......................
308
Engine Coolant Check ...............................
308
Automatic Transmission Fluid Check ......
313
Brake Fluid Check ........................................
317Washer Fluid Check
....................................
318
Fuel Filter ........................................................
318
Changing the 12V Battery ..........................
318
Checking the Wiper Blades .....................
320
Changing the Wiper Blades .....................
320
Adjusting the Headlamps ..........................
321
Changing a Bulb ..........................................
322
Changing the Engine Air Filter ................
322
Vehicle Care
General Information ....................................
324
Cleaning Products .......................................
324
Cleaning the Exterior .................................
325
Waxing ...........................................................
326
Cleaning the Engine ...................................
327
Cleaning the Windows and Wiper Blades ......................................................................
327
Cleaning the Interior ...................................
328
Cleaning the Instrument Panel and Instrument Cluster Lens ........................
330
Cleaning Leather Seats ..............................
331
Repairing Minor Paint Damage .................
331
Cleaning the Wheels ...................................
331Vehicle Storage
...........................................
332
Body Styling Kits ..........................................
334
Wheels and Tires
Tire Care ........................................................
335
Using Summer Tires ...................................
349
Using Snow Chains .....................................
349
Tire Pressure Monitoring System ...........
350
Changing a Road Wheel ...........................
355
Technical Specifications ............................
363
Capacities and Specifications
Engine Specifications - 2.0L .....................
365
Engine Specifications - 3.0L .....................
366
Motorcraft Parts - 2.0L ................................
367
Motorcraft Parts - 3.0L ...............................
369
Vehicle Identification Number .................
370
Vehicle Certification Label ........................
370
Transmission Code Designation ...............
371
Capacities and Specifications - 2.0L ......
372
Capacities and Specifications - 3.0L ......
382
Bulb Specification Chart ............................
392
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MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201905, Second-Printing Table of Contents

Anti-lock braking system
Avoid smoking, flames or sparks
Battery
Battery acid
Brake fluid - non petroleum based
Brake system
Brake system
Cabin air filter
Check fuel cap Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil Explosive gas
Fan warning
Fasten seatbelt
Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
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Indicates engine coolant temperature. At
normal operating temperature, the level
indicator will be in the normal range. If the
engine coolant temperature exceeds the
normal range, stop the vehicle as soon as
safely possible, switch off the engine and let
the engine cool.
WARNING LAMPS AND
INDICATORS
The following warning lamps and indicators
alert you to a vehicle condition that may
become serious. Some lamps illuminate
when you start your vehicle to make sure
they work. If any lamps remain on after
starting your vehicle, refer to the respective
system warning lamp for further information.
Note:
Some warning indicators appear in
the information display and operate the
same as a warning lamp but do not
illuminate when you start your vehicle. Adaptive Cruise Control Indicator (If
Equipped) The speed control system indicator
light changes color to indicate
what mode the system is in:
See
Using Adaptive Cruise Control (page 222).
On (white light): Illuminates when you switch
the adaptive cruise control system on. Turns
off when you switch the speed control
system off.
Engaged (green light): Illuminates when the
adaptive cruise control system engages.
Turns off when the speed control system
disengages.
Anti-Lock Brake System Warning Lamp If it illuminates when you are
driving, this indicates a
malfunction. You will continue to
have the normal braking system (without
ABS) unless the brake system warning lamp
is also illuminated. Have the system checked
by your authorized dealer. Auto Hold Active It illuminates when the system
holds your vehicle stationary.
Auto Hold Unavailable It illuminates when the system is
on, but unavailable to hold your
vehicle stationary.
Automatic Headlamp High Beam
Indicator It illuminates when the system
automatically turns the headlamp
high beam on.
See
What Is Automatic High Beam Control
(page 93).
Battery If it illuminates when driving, it
indicates a malfunction. Switch off
all unnecessary electrical
equipment and have the system checked by
your authorized dealer immediately.
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Blind Spot Monitor
It illuminates when you switch this
feature off or in conjunction with a
message. See Blind Spot
Information System (page 237). See
Information Messages (page 115).
Brake System Warning Lamp WARNING:
Driving your vehicle with
the warning lamp on is dangerous. A
significant decrease in braking
performance may occur. It may take you
longer to stop your vehicle. Have your
vehicle checked as soon as possible.
Driving extended distances with the
parking brake engaged can cause brake
failure and the risk of personal injury.
Note: Indicators vary depending on region.
This lamp is a dual function lamp and
illuminates when: •
You apply the parking brake with the
ignition on.
• Your vehicle has a brake fault or low
brake fluid level, regardless of parking
brake position. If the lamp illuminates when you
are moving, you may have the
parking brake applied. Make sure
the parking brake is off. Have your
vehicle checked as soon as
possible if the lamp continues to
illuminate.
Cruise Control Indicator It illuminates when you switch the
system on.
See
What Is Cruise Control (page
221).
Direction Indicator Illuminates when you switch on the
left or right direction indicator or
the hazard flasher. If the indicators
stay on or flash faster, check for a burned
out bulb. See Changing a Bulb (page 322). Door Ajar Displays when the ignition is on
and any door is not completely
closed.
Electric Park Brake It illuminates or flashes when the
electric parking brake
malfunctions. See Electric Parking
Brake
(page 194).
Engine Coolant Temperature Warning
Lamp Illuminates when the engine
coolant temperature is high. Stop
the vehicle as soon as possible,
switch off the engine and let it cool.
See
Engine Coolant Check (page 308).
Engine Oil It illuminates when you switch the
ignition on.
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If it illuminates when the engine is running,
this indicates a malfunction. Stop your
vehicle as soon as it is safe to do so and
switch the engine off. Check the engine oil
level. If the oil level is sufficient, this
indicates a system malfunction. Have your
vehicle checked as soon as possible.
See Engine Oil Check (page 306).
Fasten Seatbelt Warning Lamp It illuminates and a chime sounds
until you fasten the seatbelts.
Front Airbag If it fails to illuminate when you
start your vehicle, continues to
flash or remains on, it indicates a
malfunction. Have the system checked by
your authorized dealer. Heads Up Display
(If Equipped) A red beam of lights will illuminate
on the windshield in certain
instances when using adaptive
cruise control, and the collision warning
system. It also illuminates momentarily when
you start your vehicle to make sure the
display works.
Headlamp High Beam Indicator It illuminates when you switch the
high beam headlamps on. It flashes
when you use the headlamp
flasher.
Hood Ajar Displays when the ignition is on
and the hood is not completely
closed.
Lane Keeping System Lamp It illuminates when the system
activates.Low Fuel Level Warning Lamp It illuminates when the fuel level is
low or the fuel tank is nearly
empty. Refuel as soon as possible.
Low Tire Pressure Warning Lamp If the lamp remains on with the
engine running or when driving,
check your tire pressure as soon
as possible. It illuminates when your tire
pressure is low.
It also illuminates momentarily when you
switch the ignition on to confirm the lamp is
functional. If it does not illuminate when you
switch the ignition on, or begins to flash at
any time, have the system checked by your
authorized dealer.
Low Washer Fluid Level Warning Lamp It illuminates when the windshield
washer fluid is low.
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Parking Lamps
It illuminates when you switch the
parking lamps on.
Powertrain Fault Illuminates when the system
detects a powertrain or an AWD
fault. Contact your authorized
dealer as soon as possible.
Service Engine Soon If it illuminates when the engine is
running this indicates a
malfunction. The On Board
Diagnostics system detects a malfunction of
the vehicle emission control system.
If it flashes, engine misfire may be occurring.
Increased exhaust gas temperatures could
damage the catalytic converter or other
vehicle components. Drive in a moderate
fashion (avoid heavy acceleration and
deceleration) and have your vehicle
immediately serviced. It illuminates when you switch the ignition
on prior to engine start to check the bulb and
to indicate whether your vehicle is ready for
Inspection and Maintenance (I/M) testing.
Normally, it illuminates until the engine is
cranked and automatically turns off if no
malfunctions are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See Emission Law (page 174).
Stability Control It flashes when the system is
active. If it remains illuminated or
does not illuminate when you
switch the ignition on, this indicates a
malfunction. During a malfunction the system
turns off. Have the system checked by your
authorized dealer immediately.
See Using
Stability Control (page 201).
Stability Control Off It illuminates when you switch the
system off.Trunk Ajar Displays when the ignition is on
and the trunk is not completely
closed.
AUDIBLE WARNINGS AND
INDICATORS
Keyless Warning Alert
The horn will sound twice when you exit your
vehicle with the intelligent access key and
your vehicle is in RUN, indicating your vehicle
is still on.
Headlamps On Warning Chime
Sounds when you have left the headlamps
or parking lamps on and open the driver door
with the vehicle off.
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Battery and Charging System
Action
Message
Displayed when the charging system needs servicing. If the warning stays\
on or continues tocome on, contact your authorized dealer as soon as possible.
Check Charging System
Displayed when the battery management system detects an extended low-vol\
tage condition.Various vehicle features will be disabled to help preserve the battery. Turn off as many of the electrical loads as soon as possible to improve system voltage. If the system voltage has recovered, the disabled features will operate again as normal.
Low Battery Features Temporarily Turned
Off
The battery management system determines that the battery is at a low st\
ate of charge. Turn
the ignition off as soon as possible to protect the battery. This message will clear once the vehicle
has been started and the battery state of charge has recovered. Turning off unnecessary electrical loads will allow faster battery state-of-charge recovery.
Turn Power Off To Save Battery
The battery management system determines that the 12V battery is at a lo\
w state of charge.
Start the engine to charge the battery or charge the battery using an aft\
ermarket battery charger.
This message clears once you restart your vehicle and the battery state \
of charge has recovered.
Battery State of Charge Low
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Maintenance
Action
Message
Stop the vehicle as soon as safely possible, turn off the engine. Check the oil level. If the warningstays on or continues to come on with your engine running, contact your \
authorized dealer as soon as possible.
Low Engine Oil Pressure
Displayed when the engine oil life remaining is 10% or less.
Change Engine Oil Soon
Displayed when the oil life left reaches 0%.
Oil Change Required
Indicates the brake fluid level is low and the brake system should be inspected immediately.See Brake Fluid Check (page 317).
Brake Fluid Level Low
Displays when the brake system needs servicing. Stop the vehicle in a safe place. Contact your authorized dealer.
Check Brake System
Displays when the engine coolant temperature is excessively high.
Engine Coolant Over Temperature
Displays when the washer fluid is low and needs to be refilled.
Washer Fluid Level Low
Displays when the engine has reduced power in order to help reduce high \
coolant temperatures.
Power Reduced to Lower Engine Temp
Displays to indicate that the vehicle is still in Transport or Factory mode. This may not allow somefeatures to operate properly. See your authorized dealer.
Transport / Factory Mode
Informs the driver that the powertrain needs service due to a powertrain\
malfunction.
See Manual
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The keyless starting system has three
modes:
•
Off: Turns the ignition off.
• Without applying the brake pedal,
press and release the button once
when the ignition is in the on mode,
or when the vehicle is running but is
not moving.
• On:
All electrical circuits are operational
and the warning lamps and indicators
illuminate.
• Without applying the brake pedal,
press and release the button once.
• Start:
Starts the vehicle. The engine may
not start when the vehicle starts.
• Press the brake pedal, and then press
the button until the vehicle starts. An
indicator light on the button
illuminates when the ignition is on
and when the vehicle starts. STARTING A GASOLINE ENGINE
When you start the engine, the idle speed
increases, this helps to warm up the engine.
If the engine idle speed does not slow down
automatically, have your vehicle checked by
an authorized dealer.
Before starting the engine, check the
following:
•
Make sure all occupants have fastened
their safety belts.
• Make sure the headlamps and electrical
accessories are off.
• Make sure the parking brake is on.
• Put the transmission in
P.
Note: Do not touch the accelerator pedal.
1. Fully press the brake pedal.
2. Press the button.
The system does not function if:
• The key frequencies are jammed.
• The key battery has no charge.
If you are unable to start the engine, do the
following: 1. Remove the rubber covering (A) in the
cupholder. With the buttons facing
upward and the unlock button facing the
front of your vehicle, place the first
intelligent access key into the backup
slot (B).
2. With the key in this position, press the brake pedal, then the START button to
switch the ignition on and start your
vehicle.
Fast Restart
The fast restart feature allows you to restart
the engine within 20 seconds of switching it
off, even if a valid key is not present.
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