heating LINCOLN MKZ HYBRID 2013 User Guide

Answer
Question
In order to ensure that the climate
control system can begin heating the cabin 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 stay on when it
is extremely cold outside?
Your vehicle's engine and transmissionare designed to deliver the power you need at the most efficient enginespeed. This may be higher than
expected during heavy accelerations,
and may fluctuate during steady state driving. These are characteristics ofthe Atkinson engine cycle and the
transmission technology that help
maximize your hybrid's fuel economy.
Why does my engine rev up so high
sometimes when I accelerate?
The fan noise comes from a fan
located outside 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
What is the fan noise I hear from the
rear of my hybrid?
cooling required to maintain good
performance. Maintaining the battery temperature at optimal conditionsalso prolongs the useful life of the
battery and helps to achieve better fuel economy.
Running out of gas is not recom-
mended. 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.
How far can I go in Electric Drive if I run
out of gas?
170
MKZ (CC9) Unique Driving Characteristics

Changing the Set Speed
•
Accelerate or brake to the desired
speed, then press and release
SET+.
• Press and hold SET+ or SET- until
the desired set speed shows on the
information display. The vehicle
speed will gradually change to the
selected speed.
• Press and release
SET+ or SET-.
The set speed will change in
approximately 1 mph (2 km/h)
increments.
The system may apply the brakes to
slow the vehicle to the new set speed.
The set speed will display
continuously in the information
display while the system is active.
Resuming the Set Speed
Note: Only use resume if you are
aware of the set speed and intend to
return to it.
Press and release
RES. The vehicle
will return to the previously set speed.
The set speed will display
continuously in the information
display while the system is active.
Low Speed Automatic
Cancellation
The system is not functional at vehicle
speeds below 12 mph (20 km/h). An
audible alarm will sound and the
automatic braking releases if the
vehicle drops below this speed. Hilly Condition Usage
Note:
An audible alarm will sound and
the system will shut down if it is
applying brakes for an extended period
of time. This allows the brakes to cool
down. The system will function
normally again when the brakes have
cooled down.
You should select a lower gear
position when the system is active in
situations such as prolonged downhill
driving on steep grades, for example
in mountainous areas. The system
needs additional engine braking in
these situations to reduce the load on
the vehicle ’s regular brake system to
prevent them from overheating.
Switching the System Off
Note: The set speed memory erases
when you switch off the system.
Press and release
OFF or turn off the
ignition.
Detection Issues
The radar sensor has a limited field of
vision. It may not detect vehicles at all
or detect a vehicle later than expected
in some situations. The lead vehicle
graphic will not illuminate if the
system does not detect a vehicle in
front of you.
215
MKZ (CC9) Cruise Control

If the front end of the vehicle is hit or
damaged, the radar sensing zone may
be altered causing missed or false
collision warnings. See your
authorized dealer to have your
collision warning radar checked for
proper coverage and operation.
STEERING
Electric Power Steering
WARNINGS
The electric power steering
system has diagnostic checks
that continuously monitor the system
to ensure proper operation. When a
system error is detected a steering
message will appear in the
information display. The electric power steering
system has diagnostic checks
that continuously monitor the system
to ensure proper operation of the
electronic system. When an electronic
error is detected, a message will be
displayed in the information display.
If this happens, stop the vehicle in a
safe place, and turn off the engine.
After at least 10 seconds, reset the
system by restarting the engine, and
watch the information display for a
steering message. If a steering
message returns, or returns while
driving, take the vehicle to your dealer
to have it checked. WARNINGS
Obtain immediate service if a
system error is detected. You
may not notice any difference in the
feel of your steering, but a serious
condition may exist. Failure to do so
may result in loss of steering control. Your vehicle is equipped with an
electric power-assisted steering
system. There is no fluid reservoir to
check or fill.
If your vehicle loses electrical power
while you are driving (or if the ignition
is turned off), you can steer the
vehicle manually, but it takes more
effort. Extreme continuous steering
may increase the effort it takes for you
to steer. This occurs to prevent
internal overheating and permanent
damage to your steering system. If this
should occur, you will neither lose the
ability to steer the vehicle manually
nor will it cause permanent damage.
Typical steering and driving
maneuvers will allow the system to
cool and steering assist will return to
normal.
Steering Tips
If the steering wanders or pulls, check
for:
•
an improperly inflated tire
• uneven tire wear
• loose or worn suspension
components
• loose or worn steering
components
• improper vehicle alignment
233
MKZ (CC9) Driving Aids

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.
Adding Coolant WARNINGS
Do not add engine coolant when
the engine is hot. Steam and
scalding liquids released from a hot
cooling system can burn you badly.
Also, you can be burned if you spill
coolant on hot engine parts. Do not put engine coolant in the
windshield washer fluid
container. If sprayed on the
windshield, engine coolant could
make it difficult to see through the
windshield. To reduce the risk of personal
injury, make sure the engine is
cool before unscrewing the coolant
pressure relief cap. The cooling
system is under pressure; steam and
hot liquid can come out forcefully
when the cap is loosened slightly. Do not add coolant further than
the MAX mark. Note:
Do not use stop leak pellets,
cooling system sealants, or additives
as they can cause damage to the
cooling or heating systems. This
damage would not be covered under
your vehicle ’s warranty.
Note: During normal vehicle operation,
the coolant may change color from
orange to pink or light red. As long as
the coolant is clear and
uncontaminated, this color change
does not indicate the coolant has
degraded nor does it require the
coolant to be drained, the system to
be flushed, or the coolant to be
replaced.
Note: It is very important to use
prediluted coolant meeting the Ford
specification in order to avoid plugging
the small coolant passageways. Use
of concentrated coolant and water
may cause coolant passageway
plugging and void the warranty. See
Capacities and Specifications (page
330).
282
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

General Information
WARNING
Failure to follow these guidelines
could result in an increased risk
of loss of vehicle control, injury or
death. Note:
Do not use the kit if a tire has
become severely damaged by driving
the vehicle with a tire that has
insufficient air pressure. Only punctured
areas located within the tire tread can
be sealed with the kit.
Do not attempt to repair punctures
larger than 1.4 inch (6.4 millimeters)
or damage to the tire's sidewall. The
tire may not completely seal.
Loss of air pressure may adversely
affect tire performance. For this
reason:
Note: Do not drive the vehicle above
50 mph (80 km/h).
Note: Do not drive further than 120
miles (200 kilometers). Drive only to
the closest Ford Motor Company
authorized dealer or tire repair shop to
have your tire inspected.
• Drive carefully and avoid abrupt
steering maneuvers.
• Periodically monitor tire inflation
pressure in the affected tire; if the
tire is losing pressure, have the
vehicle towed.
• Read the information in the Tips
for Use of the Kit section to make
sure safe operation of the kit and
your vehicle. Tips for Use of the Kit
Read the following list of tips to
ensure safe operation of the kit:
•
Before operating the kit, make sure
your vehicle is safely off the road
and away from moving traffic. Turn
on the hazard lights.
• Always set the parking brake to
ensure the vehicle doesn't move
unexpectedly.
• Do not remove any foreign objects,
such as nails or screws, from the
tire.
• When using the kit, leave the
engine running (only if the vehicle
is outdoors or in a well-ventilated
area) so the compressor doesn't
drain the vehicle's battery.
• Do not allow the compressor to
operate continuously for more
than 15 minutes; this will help
prevent the compressor from
overheating.
• Never leave the kit unattended
when it is operating.
• Sealant compound contains latex.
Make sure that you use the
non-latex gloves provided to avoid
an allergic reaction.
• Keep the kit away from children.
• Only use the kit when the ambient
temperature is between -22°F
(–30°C) and 158°F (70°C).
304
MKZ (CC9) Wheels and Tires

Oils, Fluids and Flushing
In many cases, fluid discoloration is a
normal operating characteristic and,
by itself, does not necessarily indicate
a concern or that the fluid needs to be
changed. However, a qualified expert,
such as the factory-trained
technicians at your dealership, should
inspect discolored fluids that also
show signs of overheating or foreign
material contamination immediately.
Make sure to change your vehicle
’s
oils and fluids at the specified
intervals or in conjunction with a
repair. Flushing is a viable way to
change fluid for many vehicle
sub-systems during scheduled
maintenance. It is critical that systems
are flushed only with new fluid that is
the same as that required to fill and
operate the system or using a
Ford-approved flushing chemical.
Owner Checks and Services
Make sure you perform the following
basic maintenance checks and
inspections every month or at
six-month intervals. Check every month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure. Windshield washer fluid level. Check every six months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary. Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary. Parking brake for proper operation.
446
MKZ (CC9) Scheduled Maintenance

Exterior Mirrors......................................89
Auto-Dimming Feature...........................90
Blind Spot Monitor.....................................91
Fold-Away Exterior Mirrors....................90
Heated Exterior Mirrors............................90
Integrated Blind Spot Mirrors................90
Memory Mirrors.......................................... 90
Power Exterior Mirrors..............................89
Signal Indicator Mirrors...........................90
F
Fastening the Safety Belts................32 Rear Inflatable Safety Belt......................35
Restraint of Pregnant Women..............33
Safety Belt Extension Assembly..........36
Safety Belt Locking Modes.....................33
Flat Tire Inflation See: Temporary Mobility Kit................303
Floor Mats.............................................248
Ford Extended Service Plan (ESP)...................................................340
SERVICE PLANS (CANADA ONLY)...................................................... 342
SERVICE PLANS (U.S. Only)..............340
Front Passenger Sensing System...................................................45
Fuel and Refueling...............................172
Fuel Consumption
...............................178
Calculating Fuel Economy.....................178
Filling the Tank........................................... 178
Fuel Filter...............................................287
Fuel Quality
............................................173
Choosing the Right Fuel.........................173
Octane Recommendations...................173
Fuses.......................................................265
Fuse Specification Chart.................266 Passenger Compartment Fuse
Panel......................................................... 273
Power Distribution Box.........................266 G
Garage Door Opener
See: Universal Garage Door
Opener...................................................... 153
Gauges......................................................95 Common Displays.....................................96
Left Information Display..........................95
Right Information Display.......................96
General Information on Radio Frequencies..........................................52
Intelligent Access.......................................52
Getting Assistance Outside the U.S. and Canada
.......................................262
Getting the Services You Need.....................................................258
Away From Home....................................258
Global Opening and Closing............89 Closing the Windows...............................89
Opening the Windows.............................89
H
Hazard Warning Flashers
.................251
Headlamp Exit Delay...........................83
Head Restraints
...................................143
Adjusting the Head Restraint...............144
Tilting Head Restraints ..........................145
Heated Seats........................................150 Rear Heated Seats....................................151
Heated Steering Wheel......................78
Heated Windows and Mirrors........140 Heated Exterior Mirror............................140
Heated Rear Window.............................140
Heating See: Climate Control...............................138
HEV See: Hybrid Electric Vehicle..................166
High Voltage Battery Cut-Off Switch...................................................183
High Voltage Battery..........................182 General Information................................182
464
MKZ Hybrid (CC9) Index

Hill Start Assist....................................189
Using Hill Start Assist.............................189
Hints on Controlling the Interior Climate.................................................139
Cooling the Interior Quickly..................140
General Hints............................................. 139
Heating the Interior Quickly..................140
Recommended Settings for Cooling .................................................................... 140
Recommended Settings for Heating.................................................... 140
Side Window Defogging in Cold Weather................................................... 140
Hints on Driving With Anti-Lock Brakes...................................................192
Hood Lock See: Opening and Closing the
Hood......................................................... 278
Hybrid Electric Vehicle......................166 ........................................................................\
. 166
I
In California (U.S. Only)...................259
Information Display Control..............77 Cluster Display Control Features..........77
Information Displays..........................103
General Information................................103
Information..........................................400 911 Assist.................................................... 408
Alerts........................................................... 408
Calendar..................................................... 408
Sirius Travel Link......................................404
SYNC Services (If Equipped, United States Only)........................................... 401
Vehicle Health Report..............................411 Information Messages
........................117
Active Park................................................... 118
Adaptive Cruise Control..........................118
AdvanceTrac ™........................................... 119
Airbag............................................................. 119
Alarm.............................................................. 119
Automatic Engine Shutdown................119
Battery and Charging System (12 volt)........................................................... 120
Battery and Charging System (High Voltage)................................................... 120
Blind Spot Information and Cross Traffic Alert System..............................121
Collision Warning System.......................121
Doors and Locks........................................122
Driver Alert................................................... 122
Fuel................................................................. 122
Hill Start Assist.......................................... 123
Keys and Intelligent Access..................123
Lane Keeping System.............................124
Maintenance............................................... 125
MyKey............................................................ 126
Park Aid......................................................... 127
Park Brake................................................... 128
Power Steering.......................................... 129
Remote Start.............................................. 129
Starting System .......................................129
Tire Pressure Monitoring System.......130
Traction Control........................................130
Transmission............................................... 131
Installing Child Seats
............................21
Child Seats..................................................... 21
Using Lap and Shoulder Belts................21
Using Lower Anchors and Tethers for CHildren (LATCH)..................................26
Using Tether Straps...................................28
Instrument Cluster...............................95
Instrument Lighting Dimmer............83
Interior Lamps
........................................85
Front Interior Lamp...................................86
Rear Interior Lamp.....................................86
465
MKZ Hybrid (CC9) Index