2011 LINCOLN MKZ HYBRID service indicator

WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause extensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulbs work. If any light remains on after starting the vehicle, refer to the
respective system light explanation later in this section for additional
information.
Note:Some warning lights are reconfigurable telltale (RTT) indicators;
they will display in the message center and function the same as the
warning light, but they will not display on startup as regular warning
lights do.
Service engine soon:The service
engine soon light illuminates when
the ignition is turned to the on
position to check the bulb.
•Illuminates with key on, vehicle off:If the light illuminates, the
service engine soon light is working properly.
•Illuminates with key on, vehicle off, then starts to blink:The
light illuminates when the ignition is turned to the on position to
check the bulb and to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. If after 15 seconds the service
engine soon light blinks eight times, it means that the vehicle is not
ready for Inspection/Maintenance (I/M) testing. This can occur if the
vehicle’s engine or transmission has just been serviced, or the battery
OFF
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Instrument Cluster
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Safety belt:The warning light
illuminates momentarily when the
ignition is turned to the on position.
Illuminates to remind you to fasten
your safety belt. A Belt-Minder
chime will also sound to remind you to fasten your safety belt. Refer to
theSeating and Safety Restraintschapter to activate/deactivate the
Belt-Minderchime feature.
Stop safely hazard warning
(RTT):Indicates Hybrid component
fault/failure that will cause the
vehicle to shutdown, fail to start or
enter into a limited operating mode. A message may also display in the
message center.
Note: If the vehicle is still running, the vehicle may soon
shutdown without further warning and should be stopped safely.
If this lamp is lit, stop the vehicle, shift to P (Park), turn the key to the
off position, and attempt to restart the vehicle. If the fault remains, the
vehicle may require refueling, jump starting or service. For information
regarding the low-voltage (12–volt) battery only, please refer toJump
starting (low voltage [underhood] battery only)in theRoadside
Emergencieschapter.
Ready to drive:Illuminates once
the vehicle has successfully started
and will remain lit throughout the
drive. Indicates the vehicle is ready
to drive even when you don’t hear
the gasoline engine running.
Ready to drive (RTT):Illuminates
briefly once the vehicle has
successfully started. Indicates that
the vehicle is ready to drive even
when you don’t hear the gasoline
engine running.
Charging system (RTT):
Illuminates when the low-voltage
(12-volt) battery is not charging
properly. The message center
displays CHECK CHARGING SYSTEM. If it stays on while the vehicle is
running (Ready to drive indicator is illuminated), there may be a
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Your vehicle comes with two coded integrated keyhead transmitters;
additional coded IKTs may be purchased from your authorized dealer.
Standard SecuriLockkeys without remote entry transmitter
functionality can also be purchased from your authorized dealer if
desired. The authorized dealer can program your spare IKTs to your
vehicle or you can program the IKTs yourself. Refer toProgramming
spare keysfor instructions on how to program the coded key.
Note:The SecuriLockpassive anti-theft system is not compatible with
non-Ford aftermarket remote start systems. Use of these systems may
result in vehicle starting problems and a loss of security protection.
Note:Large metallic objects, electronic devices that are used to
purchase gasoline or similar items, or a second coded key on the same
key chain may cause vehicle starting issues. You need to prevent these
objects from touching the coded IKT while starting the engine. These
objects will not cause damage to the coded IKT, but may cause a
momentary issue if they are too close to the IKT when starting the
engine. If a problem occurs, turn the ignition off, remove all objects on
the key chain away from the coded IKT and restart the engine.
Note: Do not leave a duplicate coded key in the vehicle. Always
take your keys and lock all doors when leaving the vehicle.
Anti-theft indicator
The anti-theft indicator is located in the instrument panel cluster.
•When the ignition is in the off
position, the indicator will flash
once every two seconds to
indicate the SecuriLocksystem
is functioning as a theft
deterrent.
•When the ignition is in the on position, the indicator will glow for
three seconds to indicate normal system functionality.
If a problem occurs with the SecuriLocksystem, the indicator will flash
rapidly or glow steadily when the ignition is in the on position. If this
occurs, turn the ignition off then back to on to make sure there was no
electronic interference with the programmed key. If the vehicle doesn’t
start, try to start it with the 2nd programmed key and if successful
contact your authorized dealership for key replacement. If the indicator
still flashes rapidly or glows steadily, the vehicle will not start, contact
your authorized dealer as soon as possible for service.
Locks and Security
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•Wait at least two minutes and verify that the airbag readiness light is
no longer illuminated
•If the airbag readiness light remains illuminated, this may or may/not
be a problem due to the front passenger sensing system.
DO NOT attempt to repair or service the system; take your vehicle
immediately to an authorized dealer.
If it is necessary to modify an advanced front airbag system to
accommodate a person with disabilities, contact the Ford Customer
Relationship Center at the phone number shown in theCustomer
Assistancesection of thisOwner’s Guide.
WARNING:Any alteration/modification to the front passenger
seat may affect the performance of the front passenger sensing
system.
Determining if the system is operational
The supplemental restraint system uses a warning indicator light in the
instrument cluster or a backup tone to indicate the condition of the
system. Refer to theWarning lights and chimessection in the
Instrument Clusterchapter. Routine maintenance of the airbag is not
required.
A difficulty with the system is indicated by one or more of the following:
•The readiness light (same light
for front and side airbag system)
will either flash or stay lit.
•The readiness light will not
illuminate immediately after ignition is turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and/or light are repaired.
If any of these things happen, even intermittently, have the supplemental
restraint system serviced at an authorized dealer immediately. Unless
serviced, the system may not function properly in the event of a
collision.
Seat-mounted side airbag system
WARNING:Do not place objects or mount equipment on or
near the airbag cover on the side of the seatbacks of the front
seats or in front seat areas that may come into contact with a
deploying airbag. Failure to follow these instructions may increase the
risk of personal injury in the event of a collision.
Seating and Safety Restraints
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WARNING:When mounting replacement tires and wheels, you
should not exceed the maximum pressure indicated on the
sidewall of the tire to set the beads without additional precautions
listed below. If the beads do not seat at the maximum pressure
indicated, re-lubricate and try again.
When inflating the tire for mounting pressures up to 20 psi (1.38 bar)
greater than the maximum pressure on the tire sidewall, the following
precautions must be taken to protect the person mounting the tire:
1. Make sure that you have the correct tire and wheel size.
2. Lubricate the tire bead and wheel bead seat area again.
3. Stand at a minimum of 12 ft (3.66 m) away from the tire wheel
assembly.
4. Use both eye and ear protection.
For a mounting pressure more than 20 psi (1.38 bar) greater than the
maximum pressure, a Ford dealer or other tire service professional
should do the mounting.
Always inflate steel carcass tires with a remote air fill with the person
inflating standing at a minimum of 12 ft (3.66 m) away from the tire
wheel assembly.
Important:Remember to replace the wheel valve stems when the road
tires are replaced on your vehicle.
It is recommended that the two front tires or two rear tires generally be
replaced as a pair.
The tire pressure sensors mounted in the wheels (originally installed on
your vehicle) are not designed to be used in aftermarket wheels.
The use of wheels or tires not recommended by Ford Motor Company
may affect the operation of your tire pressure monitoring system.
If the TPMS indicator is flashing, your TPMS is malfunctioning. Your
replacement tire might be incompatible with your TPMS, or some
component of the TPMS may be damaged.
Safety practices
Driving habits have a great deal to do with your tire mileage and safety.
•Observe posted speed limits
•Avoid fast starts, stops and turns
•Avoid potholes and objects on the road
Tires, Wheels and Loading
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Some warning lights will briefly illuminate. SeeWarning lights and
chimesin theInstrument Clusterchapter for more information
regarding the warning lights.
Starting the vehicle
1. Turn the key to 3 (on) without
turning the key to 4 (start). If there
is difficulty in turning the key,
rotate the steering wheel until the
key turns freely. This condition may
occur when:
•the front wheels are turned
•a front wheel is against the curb
2. Turn the key to 4 (start), then release the key.
After releasing the key from the 4
(start) position, a vehicle symbol
(called the Ready Indicator Light)
will illuminate in the instrument
cluster to indicate the vehicle is
ready to drive. The engine may not start because this hybrid vehicle is
equipped with Silent Key Start (SKS). This fuel saving feature allows
your vehicle to be “ready to drive” without requiring the gas engine to be
running. This light will remain on while the vehicle is on, whether the
engine is running or not, to indicate the vehicle is capable of movement
(using its electric motor, engine, or both). The vehicle’s computer will
determine if an engine start is required at key-on. The engine will start if
it is necessary for cabin heating or windshield defrost. The engine will
also be started when outside temperatures are low.
Note:The vehicle may be turned off at any time by turning the key to
the off position.
3. Once the “Ready Indicator Light” is on, release the parking brake,
apply the brake, shift into gear and drive.
Note:After the engine has started the first time, it may stop running to
conserve fuel after it is warmed-up and the battery is sufficiently
charged.
Note:If the vehicle does not start, put the gearshift lever into P (Park),
turn the ignition off, wait 10 seconds, then attempt to start the vehicle
again. If the vehicle still does not start, it may require refueling, jump
starting, or service. For information on jump starting the vehicle, refer to
Jump startingin theRoadside Emergencieschapter.
Driving
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CTA and Reverse Sensing System (RSS) interaction
CTA works along with the Reverse Sensing System (RSS) (if equipped).
Become familiar with the warning tones of both systems.
BLIS-CTA on/off and disable operation
The BLISand/or the CTA can be turned off via the message center.
Turning the BLISoff does not turn off the CTA and visa versa. If either
the BLISor CTA is turned off, the systems will automatically turn back
on at the next ignition key cycle. When either the BLISor CTA is
turned off, the message center displays BLIND SPOT SYS OFF and/or
CTA SYSTEM OFF. When the BLISor CTA system is off, the driver will
not receive alerts. Refer toMessage centerin theInstrument Cluster
chapter.
The BLIS-CTA can be disabled permanently even after an ignition key
cycle. This must be done by your dealership service technician.
Once either of the systems are disabled, enabling must also be performed
at the dealership. When disabled, the message center will display BLIND
SPOT DISABLED and/or CTA DISABLED.
BLIS-CTA fault operation
If the BLIS-CTA senses a fault on either the left or right sensor, the
BLISalert indicator will go ON and remain ON and the message center
will display BLIND SPOT SYSTEM FAULT or CROSS TRAFFIC SYSTEM
FAULT. For faults that may cause the associated left or right alert
indicator not to illuminate, only the message center faults will occur.
Blocked sensor
An extreme build up of materials on
the left and/or right quarter panel
fascias such as mud or snow can
cause degraded performance of the
BLIS. Also, heavy rain can cause
the same effect. The BLIScan
detect this degraded performance
and issue a blocked warning to the
driver via the message center. If condition is determined by the system,
the message center displays BLIND SPOT NOT AVAILABLE or CROSS
TRAFFIC NOT AVAILABLE warning and the appropriate left and/or right
exterior mirror alert indicator will illuminate. The message center
warning may be cleared by the driver but the exterior mirror alert
indicator will remain illuminated.
Driving
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Relay Location Relay Type Function
4 High current
microRear window defogger
5 High current
microPowertrain control module
6 High current
microVacuum pump cut-off
7 Solid s tate Vacuum pump
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
Note:The tire pressure monitoring system (TPMS) indicator light will
illuminate when the spare tire is in use. To restore the full functionality
of the monitoring system, all road wheels equipped with tire pressure
monitoring sensors must be mounted on the vehicle.
Have a flat serviced by an authorized dealer in order to prevent damage
to the TPMS sensors, refer toTire pressure monitoring system
(TPMS)in theTires, Wheels and Loadingchapter. Replace the spare
tire with a road tire as soon as possible. During repairing or replacing of
the flat tire, have the authorized dealer inspect the TPMS sensor for
damage.
WARNING:The use of tire sealants may damage your tire
pressure monitoring system (TPMS) and should not be used.
However, if you must use a sealant, the TPMS sensor and valve stem
on the wheel must be replaced by an authorized Ford dealer.
WARNING:Refer toTire pressure monitoring system (TPMS)
in theTires, Wheels and Loadingchapter for important
information. If the tire pressure monitor sensor becomes damaged, it
will no longer function.
Roadside Emergencies
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