2014 LINCOLN MKZ check engine

GENERAL INFORMATION
WARNINGS
Extended idling at high engine
speeds can produce very high
temperatures in the engine and
exhaust system, creating the risk of
fire or other damage.
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.
Do not start the engine in a
closed garage or in other
enclosed areas. Exhaust fumes can
be toxic. Always open the garage door
before you start the engine.
If you smell exhaust fumes inside
your vehicle, have your vehicle
checked by an authorized dealer
immediately. Do not drive your vehicle
if you smell exhaust fumes.
If you disconnect the battery, your
vehicle may exhibit some unusual
driving characteristics for
approximately 5 miles (8 kilometers)
after you reconnect it. This is because
the engine management system must
realign itself with the engine. You can
disregard any unusual driving
characteristics during this period.
The powertrain control system meets
all Canadian interference-causing
equipment standard requirements
regulating the impulse electrical field
or radio noise. When you start the engine, avoid
pressing the accelerator pedal before
and during operation. Only use the
accelerator pedal when you have
difficulty starting the engine.
KEYLESS STARTING
Note:
The keyless starting system may
not function if the key is close to metal
objects or electronic devices such as
cellular phones.
Note: A valid key must be located
inside your vehicle to switch the ignition
on and start the engine.
Ignition Modes
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151
Starting and Stopping the Engine

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
engine is running but the
vehicle 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 engine.
• Press the brake pedal, and then
press the button for any length
of time. An indicator light on the
button illuminates when then
ignition is on and when the
engine 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 havefastened 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:
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1. Remove the rubber covering (A) in the cupholder. Place the remote in
the backup slot (B) at the bottom
of the cupholder.
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.
152
Starting and Stopping the Engine

Automatic Engine Shutdown
Override
Note:You cannot permanently switch
off the automatic engine shutdown
feature. When you switch it off
temporarily, it turns on at the next
ignition cycle.
You can stop the engine shutdown, or
reset the timer, at any point before the
30-second countdown has expired by
doing any of the following:
• You can reset the timer by interacting with your vehicle (such
as pressing the brake pedal or
accelerator pedal).
• You can temporarily switch off the shutdown feature any time the
ignition is on (for the current
ignition cycle only). Use the
information display to do so. See
Information Displays (page 101).
• During the countdown before engine shutdown, you are
prompted to press OK or RESET
(depending on your type of
information display) to temporarily
switch the feature off (for the
current ignition cycle only).
Stopping the Engine When
Your Vehicle is Stationary
1. Put the transmission in position P.
2. Press the button once.
3. Apply the parking brake.
Note: This switches off the ignition, all
electrical circuits, warning lamps and
indicators. Note:
If the engine is idling for 30
minutes, the ignition and engine
automatically shut down.
Stopping the Engine When
Your Vehicle is Moving
WARNING
Switching off the engine when
the vehicle is still moving will
result in a loss of brake and steering
assistance. The steering will not lock,
but higher effort will be required.
When the ignition is switched off,
some electrical circuits, warning
lamps and indicators may also be off.
1. Put the transmission in position N
and use the brakes to bring your
vehicle to a safe stop.
2. When your vehicle has stopped, put the transmission in position P.
3. Press and hold the button for one second, or press it three times
within two seconds.
4. Apply the parking brake.
Guarding Against Exhaust
Fumes
WARNING
If you smell exhaust fumes inside
your vehicle, have your vehicle
checked by your authorized dealer
immediately. Do not drive your vehicle
if you smell exhaust fumes. Carbon
monoxide is present in exhaust fumes.
Take precautions to avoid its
dangerous effects.
154
Starting and Stopping the Engine

Important Ventilating
Information
If you stop your vehicle and the leave
the engine idling for long periods, we
recommend that you do one of the
following:
• Open the windows at least 1 inch(2.5 centimeters)
• Set your climate control to outside air.
ENGINE BLOCK HEATER (IF
EQUIPPED)
WARNINGS
Failure to follow engine block
heater instructions could result
in property damage or serious
personal injury.
Do not use your heater with
ungrounded electrical systems
or two-pronged adapters. There is a
risk of electrical shock.
Note: The heater is most effective
when outdoor temperatures are below
0°F (-18°C).
The heater acts as a starting aid by
warming the engine coolant. This
allows the climate control system to
respond quickly. The equipment
includes a heater element (installed
in the engine block) and a wire
harness. You can connect the system
to a grounded 120-volt AC electrical
source. We recommend that you do the
following for a safe and correct
operation:
• Use a 16-gauge outdoor extension
cord that is product certified by
Underwriter’s Laboratory (UL) or
Canadian Standards Association
(CSA). This extension cord must
be suitable for use outdoors, in
cold temperatures, and be clearly
marked Suitable for Use with
Outdoor Appliances. Do not use an
indoor extension cord outdoors.
This could result in an electric
shock or become a fire hazard.
• Use as short an extension cord as possible.
• Do not use multiple extension cords.
• Make sure that when in operation, the extension cord plug and heater
cord plug connections are free and
clear of water. This could cause an
electric shock or fire.
• Make sure your vehicle is parked in a clean area, clear of
combustibles.
• Make sure the heater, heater cord and extension cord are firmly
connected.
• Check for heat anywhere in the electrical hookup once the system
has been operating for
approximately 30 minutes.
155
Starting and Stopping the Engine

• Make sure the system is unpluggedand properly stowed before driving
your vehicle. Make sure the
protective cover seals the prongs
of the block heater cord plug when
not in use.
• Make sure the heater system is checked for proper operation
before winter.
Using the Engine Block Heater
Make sure the receptacle terminals
are clean and dry prior to use. Clean
them with a dry cloth if necessary.
The heater uses 0.4 to 1.0
kilowatt-hours of energy per hour of
use. The system does not have a
thermostat. It achieves maximum
temperature after approximately
three hours of operation. Using the
heater longer than three hours does
not improve system performance and
unnecessarily uses electricity.
156
Starting and Stopping the Engine

Note:Hold the handle of the fuel filler
nozzle higher while you insert the
nozzle for easier access.
3. Slowly insert the fuel filler nozzle fully into the fuel system to open
both doors. Leave the nozzle fully
inserted until you have stopped
pumping fuel.
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Note: Allow about five to ten seconds
after pumping fuel before removing the
fuel filler nozzle. This allows residual
fuel to drain back into the fuel tank and
not spill onto the vehicle.
4. After you have stopped pumping fuel, slowly remove the fuel filler
nozzle.
Note: A fuel spillage concern may
occur if overfilling the fuel tank. Do not
overfill the tank to the point that the
fuel is able to bypass the fuel filler
nozzle. The overfilled fuel may run
down the drain located below and in
front of the fuel filler door.
5. To close the fuel filler door, press the center-rear edge of the fuel
filler door and then release. The
fuel door will latch closed. If the fuel fill inlet did not close
properly, a Check Fuel Fill Inlet
message may appear on the
instrument cluster.
At the next opportunity, do the
following:
1. Safely pull off the road.
2. Put the vehicle in position
P and
switch the ignition off.
3. Open the fuel filler door and remove any visible debris from the
fuel fill opening.
4. Insert the fuel fill nozzle, or the fuel fill funnel provided with the
vehicle, several times to allow the
inlet to close properly. This will
dislodge any debris preventing the
inlet from sealing.
If this action corrects the problem, the
message may not reset immediately.
It may take several driving cycles for
the message to turn off. A driving
cycle consists of an engine start-up
(after four or more hours with the
engine off) followed by city or
highway driving. Continuing to drive
with the message on may cause the
service engine soon lamp to turn on
as well.
162
Fuel and Refueling

Your vehicle may not pass the I/M test
if the service engine soon indicator is
on or not working properly (bulb is
burned out), or if the OBD-II system
has determined that some of the
emission control systems have not
been properly checked. In this case,
your vehicle is not ready for I/M
testing.
If the vehicle’s engine or transmission
has just been serviced, or the battery
has recently run down or been
replaced, the OBD-II system may
indicate that the vehicle is not ready
for I/M testing. To determine if the
vehicle is ready for I/M testing, turn
the ignition key to the on position for
15 seconds without cranking the
engine. If the service engine soon
indicator blinks eight times, it means
that the vehicle is not ready for I/M
testing; if the service engine soon
indicator stays on solid, it means that
the vehicle is ready for I/M testing.
The OBD-II system monitors the
emission control system during
normal driving. A complete check may
take several days. If the vehicle is not
ready for I/M testing, you may need
to perform the following driving cycle
consisting of mixed city and highway
driving:
Drive on an expressway or highway
for a steady 15 minutes, followed by
20 minutes of stop-and-go driving
with at least four 30-second idle
periods.Allow the vehicle to sit for at least
eight hours without starting the
engine. Then, start the engine and
complete the above driving cycle. The
engine must warm up to its normal
operating temperature. Once started,
do not turn off the engine until the
above driving cycle is complete. If the
vehicle is still not ready for I/M testing,
you will have to repeat the above
driving cycle.
166
Fuel and Refueling

Under severe operating conditions,
the A/C may cycle on and off to
protect overheating of the engine.
Avoid excessive speed because
vehicle momentum can work against
you and cause the vehicle to become
stuck to the point that assistance may
be required from another vehicle.
Remember, you may be able to back
out the way you came if you proceed
with caution.
Mud and Water
If you must drive through high water,
drive slowly. Traction or brake
capability may be limited.
When driving through water,
determine the depth; avoid water
higher than the bottom of the wheel
rims (for cars) or the bottom of the
hubs (for trucks) (if possible) and
proceed slowly. If the ignition system
gets wet, the vehicle may stall.
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Once through water, always try the
brakes. Wet brakes do not stop the
vehicle as effectively as dry brakes.
Drying can be improved by moving
your vehicle slowly while applying
light pressure on the brake pedal.Be cautious of sudden changes in
vehicle speed or direction when you
are driving in mud. Even AWD vehicles
can lose traction in slick mud. As when
you are driving over sand, apply the
accelerator slowly and avoid spinning
your wheels. If the vehicle does slide,
steer in the direction of the slide until
you regain control of the vehicle.
After driving through mud, clean off
residue stuck to rotating driveshafts
and tires. Excess mud stuck on tires
and rotating driveshafts causes an
imbalance that could damage drive
components.
Note:
Driving through deep water may
damage the transmission.
If the front or rear axle is submerged
in water, the axle lubricant and AWD
PTU (Power Transfer Unit) lubricant
should be checked and changed if
necessary.
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“Tread Lightly” is an educational
program designed to increase public
awareness of land-use regulations
and responsibilities in our nations
wilderness areas. Ford Motor
Company joins the U.S. Forest Service
and the Bureau of Land Management
in encouraging you to help preserve
our national forest and other public
and private lands by “treading lightly.”
176
All-Wheel Drive (If Equipped)