2017 LINCOLN MKZ HYBRID check engine light

Brake System
Lights when you engage the
parking brake with the ignition on.
If it lights when you are driving,
check that the parking brake is not on. If the
parking brake is not on, this Brake System
lamp indicates low brake fluid level or a
brake system malfunction. Have an
authorized dealer check the system
immediately. WARNING
Driving your vehicle with the warning
lamp on is dangerous. A significant
decrease in braking performance may occur.
It will take you longer to stop your vehicle.
Have an authorized dealer check the system
immediately. Driving extended distances with
the parking brake engaged can cause brake
failure and the risk of personal injury. Cruise Control (If Equipped)
Lights when you switch on cruise
control. Direction Indicator Lights when the left or right turn
signal or the hazard warning
flasher is switched on. If the
indicators stay on or flash faster, check for a
burned-out bulb.
See Changing a Bulb
(page 310).
Door Ajar Lights when the ignition is on and
any door is not completely closed.
EcoSelect Lights when you switch on this
feature.
See EcoSelect (page 171).
Electric Park Brake Lights or flashes when the electric
parking brake malfunctions.Engine or Motor Coolant Temperature Lights when the engine or motor
cooling system is overheating.
Stop your vehicle in a safe place
and have an authorized dealer check the
system.
Engine Oil If it lights with the engine running
or when you are driving, 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.
See Engine Oil Check (page 299).
Note: Do not resume your trip if it lights, even
if the oil level is correct. Have an authorized
dealer check the system immediately.
Fasten Seatbelt Lights and a chime sounds to
remind you to fasten your seatbelt.
See Seatbelt Reminder (page 39).
104
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing Instrument ClusterE144522 E71340 E194390 E146190

Front Airbag
Lights when you start your vehicle.
If it continues to flash or remains
on, it indicates a malfunction. Have
an authorized dealer check the system.
Grade Assist (If Equipped) Lights when you switch on the
grade assist function.
Heads Up Display
(If Equipped) A red beam of lights appears on
the windshield in certain instances
when using adaptive cruise control
and/or the collision warning system. To make
sure the display works, it will also appear
momentarily when you start your vehicle.
High Beam Lights when you switch on the
high-beam headlamps. Flashes
when you use the headlamp
flasher. Hood Ajar Lights when the ignition is on and
the hood is not completely closed.
Lane Keeping Aid
(If Equipped) Lights when you activate the lane
keeping system.
Low Fuel Level Lights when the fuel level is low or
the fuel tank is nearly empty.
Refuel as soon as possible.
Low Tire Pressure Warning Lights when your tire pressure is
low. If the lamp remains on with
the engine running or when
driving, check your tire pressure as soon as
possible. To confirm the lamp is working, it will also
light momentarily when you switch on the
ignition. If it does not light when you switch
the ignition on, or it begins to flash at any
time, have an authorized dealer check the
system.
Low Washer Fluid Lights when the windshield washer
fluid is low.
Parking Lamps Lights when you switch on the
parking lamps.
Powertrain Fault Lights when your vehicle detects
a powertrain fault. Contact an
authorized dealer as soon as
possible.
105
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing Instrument Cluster E144523 E156133 E159324 E144813 E178202

Note:
If your vehicle detects certain faults,
it will not allow you to operate the
accelerator pedal. If this happens, press the
brake pedal and release it. This will activate
limp home vehicle operation. In limp home
vehicle operation, your vehicle will
accelerate in a controlled manner up to a
maximum speed of 35 mph (56 km/h) on a
flat surface. If you apply the brake pedal or
move the transmission to neutral (N) you can
override your vehicle ’s acceleration.
Ready to Drive Lights when you switch on your
vehicle and it is ready to drive. A
corresponding message may
display stating ready to drive. Service Engine Soon If the service engine soon indicator
light stays illuminated after the
engine is started, it indicates that
the On Board Diagnostics system (OBD) has
detected a malfunction of the vehicle
emissions control system. Refer to On board
diagnostics (OBD) in the Fuel and Refueling
chapter for more information about servicing
your vehicle. See Emission Control System
(page 184).
If the light is blinking, the engine is misfiring.
This could damage your catalytic converter.
Drive in a moderate fashion (avoid heavy
acceleration and deceleration) and have your
vehicle serviced immediately.
Note: If your engine is misfiring, excessive
exhaust temperatures could damage the
catalytic converter or other vehicle
components.
The service engine soon indicator lights
when the you first switch on your vehicle,
prior to engine start, to check the bulb and
to indicate whether the vehicle is ready for
inspection maintenance testing. Normally, the service engine soon light will
stay on until the engine cranks, then turn
itself off if no malfunctions are present.
However, if after 15 seconds the service
engine soon light blinks eight times, it means
that the vehicle is not ready for inspection
maintenance testing. See Emission Control
System
(page 184).
Stability Control Flashes when the system is active.
If it stays lit or does not light when
you switch on the ignition, this
indicates a malfunction. During a malfunction
the system will switch off. Have an authorized
dealer check the system immediately.
See
Using Stability Control (page 204).
Stability Control Off Lights when you switch the system
off. It will go out when you switch
the system back on or when you
switch off the ignition.
See Using Stability
Control (page 204).
106
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing Instrument ClusterE144692 E138639 E130458

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 the engine starts for the first time on
your drive, 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.
Note:
You can crank the engine for a total
of 60 seconds without the engine starting
before the starting system temporarily
disables. The 60 seconds does not have to
be all at once. For example, if you crank the
engine three times for 20 seconds each time,
without the engine starting, you reached the
60-second time limit. A message appears
in the information display alerting you that
you exceeded the cranking time. You
cannot attempt to start the engine for at
least 15 minutes. After 15 minutes, you are
limited to a 15-second engine cranking time.
You need to wait 60 minutes before you can
crank the engine for 60 seconds again. Before starting your vehicle, check the
following:
•
Make sure all occupants have fastened
their seatbelts.
• 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 depress the brake pedal.
2. Press the button.
Note: The green ready indicator illuminates
letting you know that your vehicle is ready
for driving. Since your vehicle is equipped
with a silent key start, the engine may not
start when your vehicle starts.
See Hybrid
Vehicle Operation (page 168).
The system does not function if:
• The key frequencies are jammed.
• The key battery has no charge.
If you are unable to start your vehicle, do the
following:
164
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing Starting and Stopping the Engine

GENERAL INFORMATION
Note:
Occasional brake noise is normal. If a
metal-to-metal, continuous grinding or
continuous squeal sound is present, the
brake linings may be worn-out. Have the
system checked by an authorized dealer. If
the vehicle has continuous vibration or
shudder in the steering wheel while braking,
have it checked by an authorized dealer.
Note: Brake dust may accumulate on the
wheels, even under normal driving
conditions. Some dust is inevitable as the
brakes wear and does not contribute to
brake noise. See Cleaning the Alloy Wheels
(page 321). See
Warning Lamps and
Indicators (page 103).
Wet brakes result in reduced braking
efficiency. Gently press the brake pedal a
few times when driving from a car wash or
standing water to dry the brakes. Brake Over Accelerator
In the event the accelerator pedal becomes
stuck or entrapped, apply steady and firm
pressure to the brake pedal to slow the
vehicle and reduce engine power. If you
experience this condition, apply the brakes
and bring your vehicle to a safe stop. Move
the transmission to park (P), switch the
engine off and apply the parking brake.
Inspect the accelerator pedal for any
interference. If none are found and the
condition persists, have your vehicle towed
to the nearest authorized dealer.
Brake Assist
Brake assist detects when you brake heavily
by measuring the rate at which you press the
brake pedal. It provides maximum braking
efficiency as long as you press the pedal.
Brake assist can reduce stopping distances
in critical situations.
Anti-lock Brake System
This system helps you maintain steering
control during emergency stops by keeping
the brakes from locking. This lamp momentarily illuminates
when you switch the ignition on. If
the light does not illuminate during
start up, remains on or flashes, the anti-lock
braking system may be disabled. Have the
system checked by an authorized dealer. If
the anti-lock brake system is disabled,
normal braking is still effective. If the brake warning lamp
illuminates when you release the
parking brake, have your system
checked by an authorized dealer.
Regenerative Braking System
This feature is used to simulate the engine
braking of an internal combustion engine
and assist the standard brake system while
recovering some of the energy of motion and
storing it in the battery to improve fuel
economy. The standard brake system is
designed to fully stop the car if regenerative
braking is not available. During regenerative
195
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing BrakesE144522 E144522

BREAKING-IN
You need to break in new tires for
approximately 300 miles (480 kilometers).
During this time, your vehicle may exhibit
some unusual driving characteristics. The
engine also needs to break in. Avoid hard
accelerations and driving too fast for the first
1000 miles (1600 kilometers). If possible,
avoid carrying heavy loads up steep grades
during the break-in period.
ECONOMICAL DRIVING
Fuel economy is affected by several things
such as how you drive, the conditions you
drive under and how you maintain your
vehicle.
There are some things to keep in mind that
may improve your fuel economy:
•
Accelerate and slow down in a smooth,
moderate fashion.
• Drive at steady speeds.
• Anticipate stops; slowing down may
eliminate the need to stop. •
Combine errands and minimize
stop-and-go driving (When running
errands, go to the furthest destination
first and then work your way back home).
• Close the windows for high-speed
driving.
• Drive at reasonable speeds.
• Keep the tires properly inflated and use
only the recommended size.
• Use the recommended engine oil.
• Perform all regularly scheduled
maintenance.
There are also some things you may want to
avoid doing because they reduce your fuel
economy:
• Avoid sudden or hard accelerations.
• Avoid revving the engine before turning
off the car.
• Avoid long idle periods.
• Do not warm up your vehicle on cold
mornings.
• Reduce the use of air conditioning and
heat.
• Avoid using speed control in hilly terrain. •
Do not rest your foot on the brake pedal
while driving.
• Avoid carrying unnecessary weight.
• Avoid adding particular accessories to
your vehicle (e.g. bug deflectors,
rollbars/light bars, running boards, ski
racks).
• Avoid driving with the wheels out of
alignment.
DRIVING THROUGH WATER WARNING
Do not drive through flowing or deep
water as you may lose control of your
vehicle. Note:
Driving through standing water can
cause vehicle damage.
Note: Engine damage can occur if water
enters the air filter.
Before driving through standing water, check
the depth. Never drive through water that is
higher than the bottom of the front rocker
area of your vehicle.
256
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing Driving Hints

2. Switch on the ignition.
3. Check the information display for the
Ready to Drive light as the gasoline
engine may not start, but the electric
motor may be running. If you do not see
the Ready to Drive light, repeat Steps 1
and 2 up to two more times.
For vehicles equipped with a push button
start system:
1. Press the push button start to switch off the ignition.
2. Press the brake pedal and press the push
button start to switch on the ignition.
3. Check the information display for the Ready to Drive light as the gasoline
engine may not start, but the electric
motor may be running. If you do not see
the Ready to Drive light, repeat Steps 1
and 2 up to two more times.
Note: When you try to restart your vehicle
after a fuel shutoff, the vehicle makes sure
that the electrical system is safe to restart.
Once your vehicle determines that the
electrical system is safe, then the vehicle will
allow you to restart. Note:
In the event that your vehicle does not
restart after your third attempt, contact an
authorized dealer.
JUMP STARTING THE VEHICLE WARNINGS
The gases around the battery can
explode if exposed to flames, sparks,
or lit cigarettes. An explosion could result in
injury or vehicle damage. Batteries contain sulfuric acid which
can burn skin, eyes and clothing, if
contacted. Do not attempt to push-start your automatic
transmission vehicle. Automatic
transmissions do not have push-start
capability. Attempting to push-start a vehicle
with an automatic transmission may cause
transmission damage.
Preparing Your Vehicle
Note:
Use only a 12-volt supply to start your
vehicle. Note:
Do not disconnect the battery of the
disabled vehicle as this could damage the
vehicle's electrical system.
1. Park the booster vehicle close to the hood of the disabled vehicle making sure
the two vehicles do not touch. Set the
parking brake on both vehicles and stay
clear of the engine cooling fan and other
moving parts.
2. Check all battery terminals and remove any excessive corrosion before you
attach the battery cables. Ensure that
vent caps are tight and level.
3. Turn the heater fan on in both vehicles to protect from any electrical surges. Turn
all other accessories off.
Connecting the Jumper Cables
Your vehicle has two battery prongs that are
accessible from under the hood, even though
the actual battery is located in the trunk. Your
vehicle can be jumped the same way
conventional vehicles can be using these
prongs. The illustration below shows the two
connector prongs used for jump-starting your
vehicle.
261
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing Roadside Emergencies

Jump Starting
1. Start the booster vehicle and press the
accelerator pedal moderately.
2. Start the disabled vehicle. Check the instrument cluster for the Ready to Drive
light as the gasoline engine may not start,
but the electric motor may be running.
3. Once you start the disabled vehicle, run both vehicles for an additional three
minutes before disconnecting the jumper
cables.
Removing the Jumper Cables
Remove the jumper cables in the reverse
order that they were connected.
Note: In the illustration, the vehicle on the
bottom is used to designate the assisting
(boosting) battery. 1. Remove the jumper cable from the
ground metal surface. 2. Remove the jumper cable on the
negative (-) terminal of the booster
vehicle's battery.
3. Remove the jumper cable from the positive (+) terminal of the booster
vehicle's battery.
4. Remove the jumper cable from the positive (+) terminal of the disabled
vehicle's battery.
After disconnecting the jumper cables, let
the disabled vehicle sit in Ready to Drive
mode for several minutes to charge the 12V
battery. The disabled vehicle can charge the
12V battery even if the gasoline engine may
be off. The 12V battery will receive power
from the high-voltage battery instead.
263
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing Roadside EmergenciesE148862