2015 FORD FLEX ignition

Service engine soon
Theservice engine soonindicator light illuminates when the
ignition is first turned to the on position to check the bulb and
to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. Normally, the service engine soon
light will stay on until the engine is cranked, 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
I/M testing. See theReadiness for inspection/maintenance (I/M)
testingin theFuel and Refuelingchapter.
Solid illumination after the engine is started indicates the on-board
diagnostics system (OBD-II) has detected a malfunction. Refer to
On-board diagnostics (OBD-II)in theFuel and Refuelingchapter. If
the light is blinking, engine misfire is occurring which could damage your
catalytic converter. Drive in a moderate fashion (avoid heavy acceleration
and deceleration) and have your vehicle serviced immediately by an
authorized dealer.
WARNING:Under engine misfire conditions, excessive exhaust
temperatures could damage the catalytic converter, the fuel
system, interior floor coverings or other vehicle components, possibly
causing a fire. Have an authorized dealer service your vehicle
immediately.
Speed control (if equipped) (RTT)
The speed control system indicator light changes color to
indicate what mode the system is in:
•On (gray light-type 1, white light-type 2): Illuminates when the speed
control system is turned on. Turns off when the speed control system
is turned off.
•Engaged (white light-type 1, green light-type 2): Illuminates when the
speed control system is engaged. Turns off when the speed control
system is disengaged.
11 8Instrument Cluster
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

Turn signal
Illuminates when the left or right turn signal or the hazard
warning flasher is turned on. If the indicators stay on or flash
faster, check for a burned out bulb.
AUDIBLE WARNINGS AND INDICATORS
Key In Ignition Warning Chime
Sounds when the key is left in the ignition in the off or accessory
position and the driver’s door is opened.
Keyless Warning Alert (If Equipped)
Sounds the horn twice when you exit your vehicle with the intelligent
access key, after the last door is closed and your keyless vehicle is in
RUN, indicating your vehicle is still on.
Headlamps On Warning Chime
Sounds when the headlamps or parking lamps are on, the ignition is off
(the key is not in the ignition) and the driver’s door is opened.
Parking Brake On Warning Chime
Sounds when you have left the parking brake on and drive your vehicle.
If the warning chime remains on after you have released the parking
brake, have the system checked by your authorized dealer immediately.
Instrument Cluster11 9
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

Alarm/Security
MessagesAction / Description
Vehicle Alarm To Stop
Alarm, Start VehicleDisplayed when the perimeter alarm system is
armed and the vehicle is entered using the key
on the driver’s side door. In order to prevent
the perimeter alarm system from triggering,
the ignition must be turned to start or on
before the 12 second chime expires.
Automatic Engine
Shutdown MessagesAction / Description
Engine Shuts Off in
XX SecondsDisplays when the engine is getting ready to
shut off.
Engine Shut Off for
Fuel EconomyDisplays when the engine has shut off to help
increase fuel economy.
Engine Shuts Off in
XX Seconds Press OK
to OverrideDisplays when the engine is getting ready to
shut off. You can press OK on the left steering
wheel button to override the shut down.
AWD Messages Action / Description
AWD Off Displayed when the AWD system has been
automatically disabled to protect itself. This is
caused by operating the vehicle with the
compact spare tire installed or if the system is
overheating. The AWD system will resume
normal function and clear this message after
driving a short distance with the road tire
re-installed or after the system is allowed to
cool.
Check AWD Displayed in conjunction with the Throttle
Control/Transmission/AWD light when the
AWD system is not operating properly. If the
warning stays on or continues to come on,
contact your authorized dealer as soon as
possible.
Information Displays131
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

Battery and
Charging System
MessagesAction / Description
Check Charging
SystemDisplayed when the charging system needs
servicing. If the warning stays on or continues
to come on, contact your authorized dealer as
soon as possible.
Turn Power Off to
Save BatteryDisplayed when the battery management
system determines that:
•the battery is at a low state of charge or,
•the ignition has been in accessory position
or on position with the engine off for
approximately 45 minutes.
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.
Transport Mode
Contact DealerContact your authorized dealer as soon as
possible.
Factory Mode Contact
DealerContact your authorized dealer as soon as
possible.
BLIS® Messages Action / Description
Blindspot Not
Available Sensor
Blocked See ManualDisplayed when the blind spot information
system/cross traffic alert system sensors are
blocked. Driver can typically clean the sensor
to resolve.
Blindspot System Fault Displayed when a fault with the blind spot
information system has occurred. Contact your
authorized dealer as soon as possible.
Cross Traffic Not
Available Sensor
BlockedDisplayed when the blind spot information
system/cross traffic alert system sensors are
blocked. Driver can typically clean the sensor
to resolve.
132Information Displays
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

Collision Warning
System MessagesAction / Description
Collision Warning
MalfunctionDisplayed when there is a system malfunction
with the collision warning system. The system
will be disabled. Contact your authorized
dealer as soon as possible.
Door Messages Action / Description
X Door Ajar Displayed when a door is not completely
closed.
Liftgate Ajar Displayed when the liftgate is not completely
closed.
Engine On Displayed when the engine is on, the driver
door has been opened and the gear shift level
is inPPark.
Fuel Messages Action / Description
Check Fuel Fill Inlet Displayed when the fuel fill inlet may not be
properly closed.
Fuel Level LOW Displayed as an early reminder of a low fuel
condition.
Keys and Intelligent
Access MessagesAction / Description
No Key Detected Displayed if the intelligent access key is not
detected by the system in the following three
scenarios:
•When the start/stop button is pressed in an
attempt to either start the engine or cycle
through the ignition states.
•When the engine is running and a door is
opened then closed.
•When the vehicle’s speed exceeds 10 mph
(16 km/h) for the first time after starting.
Key Programmed x
Keys TotalDisplayed during spare key programming,
when an intelligent access key is programmed
to the system.
134Information Displays
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

Keys and Intelligent
Access MessagesAction / Description
Max Number of Keys
LearnedDisplayed during spare key programming when
the maximum number of keys have been
programmed.
Press Brake to Start Displayed when the start/stop button is
pressed without the brake pedal being applied.
This is a reminder that the brake pedal must
be applied when the start/stop button is
pressed in order to start the engine.
Restart Now or Key is
NeededDisplayed when the start/stop button is
pressed to shut off the engine and a Intelligent
Access Key is not detected inside the vehicle.
Accessory Power is
ActiveDisplayed when the vehicle is in the accessory
ignition state.
Starting System Fault This message is displayed when there is a
problem with your vehicle’s starting system.
See your authorized dealer for service.
Maintenance
MessagesAction / Description
LOW Engine Oil
PressureStop the vehicle as soon as safely possible,
turn off the engine. Check the oil level. If the
warning stays on or continues to come on with
your engine running, contact your authorized
dealer as soon as possible.
Change Engine Oil
SoonDisplayed when the engine oil life remaining is
10% or less.
Oil Change Required Displayed when the oil life left reaches 0%.
Engine Coolant
OvertemperatureDisplayed when the engine coolant
temperature is excessively high.
Washer Fluid Level
LOWIndicates the washer fluid reservoir is less than
one quarter full. Check the washer fluid level.
Steering Malfunction
Service NowDisplays when the steering system needs
service. See your authorized dealer.
Information Displays135
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

HEATED WINDOWS AND MIRRORS (IF EQUIPPED)
Heated Rear Window
Note:The ignition must be switched on to use this feature.
Press the button to clear the rear window of thin ice and fog. Press the
button again within 10 minutes to switch it off. It switches off
automatically after 10 minutes, or when you switch the ignition off.
Do not use razor blades or other sharp objects to clean the inside
of the rear window or to remove decals from the inside of the
rear window. This may cause damage to the heated grid lines.
Your warranty does not cover this damage.
Heated Exterior Mirror (If Equipped)
Note:Do not remove ice from the mirrors with a scraper or attempt to
readjust the mirror glass if it is frozen in place. These actions could
cause damage to the glass and mirrors.
Note:Do not clean the housing or glass of any mirror with harsh
abrasives, fuel or other petroleum-based cleaning products.
Both mirrors are heated to remove ice, mist and fog when the rear
window defroster is activated.
CABIN AIR FILTER
Note:Make sure you have a cabin air filter installed at all times. This
prevents foreign objects from entering the system. Running the system
without a filter in place could result in degradation or damage to the
system.
Your vehicle is equipped with a cabin air filter, which is located just in
front of the windshield under the cowl grille on the passenger side of
your vehicle.
The particulate air filtration system reduces the concentration of
airborne particles, such as dust, spores and pollen, in the air supplied to
the interior of your vehicle. The particulate filtration system gives the
following benefits to customers:
•Improves the customer’s driving comfort by reducing particle
concentration.
•Improves the interior compartment cleanliness.
•Protects the climate control components from particle deposits.
Climate Control147
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

For more information regarding the interval at which you should replace
the cabin air filter, see theScheduled Maintenancechapter.
For additional cabin air filter information, or to replace the filter, see an
authorized dealer.
REMOTE START (IF EQUIPPED)
The remote start feature allows you to pre-condition the interior of your
vehicle. The climate control system works to achieve comfort according
to your previous settings.
Note:You cannot adjust the system during remote start operation.
Turn the ignition on to return the system to its previous settings. You
can now make adjustments normally, but you need to turn certain
vehicle-dependent features back on, such as:
•Heated seats.
•Cooled seats.
•Heated steering wheel.
•Heated mirrors.
•Heated rear window.
You can adjust the default remote start settings using the information
display controls. See theInformation Displayschapter.
Manual Climate Systems
In hot weather, the climate control system is set to MAX A/C.
In moderate weather, the system either heats or cools (based on
previous settings). The rear defroster and heated mirrors are not
automatically turned on.
In cold weather, maximum heat is provided in floor/defrost mode. The
rear defroster and heated mirrors are automatically turned on.
Automatic Settings
In hot weather, the system is set to 72°F (22°C). The cooled seats are set
to high (if available, and selected to AUTO in the information display).
In moderate weather, the system either heats or cools (based on
previous settings). The rear defroster, heated mirrors and heated seats
do not automatically turn on.
In cold weather, the system is set to 72°F (22°C). The heated seats are
set to high (if available, and selected to AUTO in the information
display). The rear defroster and heated mirrors automatically turn on.
148Climate Control
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)