2018 FORD FLEX service

PRINCIPLE OF OPERATION
WARNINGS
Airbags do not inflate slowly or
gently, and the risk of injury from a
deploying airbag is the greatest close
to the trim covering the airbag module. All occupants of your vehicle,
including the driver, should always
properly wear their seatbelts, even
when an airbag supplemental restraint
system is provided. Failure to properly wear
your seatbelt could seriously increase the
risk of injury or death. Even with advanced restraints
systems, properly restrain children
12 and under in a rear seating
position. Failure to follow this could
seriously increase the risk of injury or death. Do not place your arms on the airbag
cover or through the steering wheel.
Failure to follow this instruction
could result in personal injury. Keep the areas in front of the airbags
free from obstruction. Do not affix
anything to or over the airbag covers.
Objects could become projectiles during
airbag deployment or in a sudden stop.
Failure to follow this instruction could
result in personal injury or death. Airbags can kill or injure a child in a
child restraint. Never place a
rear-facing child restraint in front of
an active airbag. If you must use a
forward-facing child restraint in the front
seat, move the seat upon which the child
restraint is installed all the way back. Do not attempt to service, repair, or
modify the supplementary restraint
system or associated components.
Failure to follow this instruction could
result in personal injury or death. WARNINGS
Several airbag system components
get hot after inflation. To reduce the
risk of injury, do not touch them after
inflation. If a supplementary restraint system
component has deployed, it will not
function again. Have the system and
associated components inspected as soon
as possible. Failure to follow this
instruction could result in personal injury
or death. The airbags are a supplemental restraint
system and are designed to work with the
seatbelts to help protect the driver and
right front passenger from certain upper
body injuries. Airbags do not inflate slowly;
there is a risk of injury from a deploying
airbag.
Note:
You will hear a loud bang and see a
cloud of harmless powdery residue if an
airbag deploys. This is normal.
The airbags inflate and deflate rapidly
upon activation. After airbag deployment,
it is normal to notice a smoke-like, powdery
residue or smell the burnt propellant. This
may consist of cornstarch, talcum powder
(to lubricate the bag) or sodium
compounds (for example, baking soda)
that result from the combustion process
that inflates the airbag. Small amounts of
sodium hydroxide may be present which
may irritate the skin and eyes, but none of
the residue is toxic.
While the system is designed to help
reduce serious injuries, contact with a
deploying airbag may also cause abrasions
or swelling. Temporary hearing loss is also
a possibility as a result of the noise
associated with a deploying airbag.
Because airbags must inflate rapidly and
with considerable force, there is the risk of
death or serious injuries such as fractures,
facial and eye injuries or internal injuries,
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Passenger airbag
Passenger airbag status
indicator
Occupant
ON: Unlit Enabled
OFF: Unlit
Adult
ON: Lit
Note: When the passenger airbag status
indicator off light is illuminated, the
passenger (seat mounted) side airbag may
be disabled to avoid the risk of airbag
deployment injuries.
After all occupants have adjusted their
seats and put on seatbelts, it is very
important that they continue to sit
properly. A properly seated occupant sits
upright, leaning against the seatback, and
centered on the seat cushion, with their
feet comfortably extended on the floor.
Sitting improperly can increase the chance
of injury in a crash event. For example, if
an occupant slouches, lies down, turns
sideways, sits forward, leans forward or
sideways, or puts one or both feet up, the
chance of injury during a crash greatly
increases. Make sure the front passenger
sensing system is operating
properly. See Crash Sensors
and Airbag Indicator (page 50).
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. See
Getting the Services You Need
(page
227). SIDE AIRBAGS WARNINGS
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 crash. Do not use accessory seat covers.
The use of accessory seat covers
may prevent the deployment of the
side airbags and increase the risk of injury
in an accident. Do not lean your head on the door.
The side airbag could injure you as it
deploys from the side of the
seatback. Do not attempt to service, repair, or
modify the airbag, its fuses or the
seat cover on a seat containing an
airbag as you could be seriously injured or
killed. Contact your authorized dealer as
soon as possible. If the side airbag has deployed, the
airbag will not function again. The
side airbag system (including the
seat) must be inspected and serviced by
an authorized dealer. If the airbag is not
replaced, the unrepaired area will increase
the risk of injury in a crash. 48
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The side airbags are located on the
outboard side of the seatbacks of the front
seats. In certain sideways crashes, the
airbag on the side affected by the crash
will be inflated. The airbag was designed
to inflate between the door panel and
occupant to further enhance the protection
provided occupants in side impact crashes.
The system consists of the following:
•
A label or embossed side panel
indicating that side airbags are fitted
to your vehicle.
• Side airbags located inside the driver
and front passenger seatbacks.
• Front passenger sensing system. •
Crash sensors and monitoring system
with readiness indicator. See Crash
Sensors and Airbag Indicator (page
50
).
Note: The passenger sensing system will
deactivate the passenger seat-mounted
side airbag if it detects an empty passenger
seat. The design and development of the side
airbag system included recommended
testing procedures that were developed
by a group of automotive safety experts
known as the Side Airbag Technical
Working Group. These recommended
testing procedures help reduce the risk of
injuries related to the deployment of side
airbags.
SAFETY CANOPY™
WARNINGS
Do not place objects or mount
equipment on or near the headliner
at the siderail that may come into
contact with a deploying curtain airbag.
Failure to follow these instructions may
increase the risk of personal injury in the
event of a crash. Do not lean your head on the door.
The curtain airbag could injure you
as it deploys from the headliner.
Do not attempt to service, repair, or
modify the supplementary restraint
system or associated components.
Failure to follow this instruction could
result in personal injury or death. All occupants of your vehicle,
including the driver, should always
properly wear their seatbelts, even
when an airbag supplemental restraint
system is provided. Failure to properly wear
your seatbelt could seriously increase the
risk of injury or death. To reduce risk of injury, do not
obstruct or place objects in the
deployment path of the airbag.
If a supplementary restraint system
component has deployed, it will not
function again. Have the system and
associated components inspected as soon
as possible. Failure to follow this
instruction could result in personal injury
or death. 49
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The restraints control module also
monitors the readiness of the above safety
devices plus the crash and occupant
sensors. The readiness of the safety
system is indicated by a warning indicator
light in the instrument cluster or by a
backup tone if the warning light is not
working. 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 will not
illuminate immediately after the
ignition is turned on.
• The readiness light will either flash or
stay lit.
• A series of five beeps will be heard. The
tone pattern will repeat periodically
until the problem, the light or both 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 crash.
The fact that the safety belt pretensioners
or front airbags did not activate for both
front seat occupants in a crash does not
mean that something is wrong with the
system. Rather, it means the restraints
control module determined the accident
conditions (crash severity, belt usage)
were not appropriate to activate these
safety devices.
• The design of the front airbags is to
activate only in frontal and near-frontal
crashes (not rollovers, side impacts or
rear impacts) unless the crash causes
sufficient frontal deceleration.
• The safety belt pretensioners and rear
inflatable safety belts are designed to
activate in frontal, near-frontal, side
and rollover crashes. •
The design of the side airbags is to
inflate in certain side crashes. Side
airbags may activate in other types of
crashes if the vehicle experiences
sufficient sideways motion or
deformation.
• The design of the Safety Canopy is to
inflate in certain side impact crashes
and when a certain likelihood of
rollover is detected by the rollover
sensor. The Safety Canopy may
activate in other types of crashes if the
vehicle experiences sufficient sideways
motion or deformation, or a certain
likelihood of rollover.
AIRBAG DISPOSAL
Contact your authorized dealer as soon as
possible. Airbags must be disposed of by
qualified personnel.
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5. Reinstall the battery housing cover
onto the transmitter and install the key
blade.
Car Finder Press the button twice within
three seconds.
The horn sounds and the direction
indicators flash. We recommend you use
this method to locate your vehicle, rather
than using the panic alarm.
Note: If any door or the liftgate is open, or
if the hood is open on vehicles with an
anti-theft alarm or remote start, the horn
will sound twice and the direction indicators
will not flash.
Sounding the Panic Alarm Press the button to sound the
panic alarm. Press the button
again or switch the ignition on to
turn it off.
Note: The panic alarm only operates when
the ignition is off.
Remote Start (If Equipped) WARNING
To avoid exhaust fumes, do not use
remote start if your vehicle is parked
indoors or in areas that are not well
ventilated. Note:
Do not use remote start if your fuel
level is low. The remote start button is on the
transmitter.
This feature allows you to start your
vehicle from the outside. The transmitter
has an extended operating range. Vehicles with automatic climate control
can be configured to operate when the
vehicle is remote started. See Automatic
Climate Control
(page 115).
Many states and provinces have
restrictions for the use of remote start.
Check your local and state or provincial
laws for specific requirements regarding
remote start systems.
The remote start system does not work if
any of the following occur:
• The ignition is on.
• The anti-theft alarm triggers.
• You switch off the feature.
• The hood is open.
• The transmission is not in park (P).
• The battery voltage is below the
minimum operating voltage.
• The service engine soon indicator was
on the last time your vehicle was
driven.
Remote Starting Your Vehicle
Note: You must press each button within
three seconds of each other. If you do not
follow this sequence, your vehicle does not
start remotely, the direction indicators do
not flash twice and the horn does not sound. The label on your transmitter details the
starting procedure.
To start your vehicle remotely:
1. Press the lock button to lock all the
doors.
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Powertrain Malfunction/Reduced
Power
Illuminates when a powertrain
or an AWD fault has been
detected. Contact your
authorized dealer as soon as possible.
Service Engine Soon If it illuminates when the engine
is running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system.
If it flashes, engine misfire may be
occurring. Increased exhaust gas
temperatures could damage the catalytic
converter or other vehicle components.
Drive in a moderate fashion (avoid heavy
acceleration and deceleration) and have
your vehicle immediately serviced.
It illuminates when you switch the ignition
on prior to engine start to check the bulb
and to indicate whether your vehicle is
ready for Inspection and Maintenance
(I/M) testing.
Normally, it illuminates until the engine is
cranked and automatically turns off if no
malfunctions are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See Emission Law (page 160).
Stability Control It will flash when the system is
active. If it remains illuminated
or does not illuminate when you
switch the ignition on, this indicates a
malfunction. During a malfunction the
system will switch off. Have the system
checked by your authorized dealer
immediately. See
Using Stability
Control (page 179). Stability Control Off It illuminates when you switch
the system off.
AUDIBLE WARNINGS AND
INDICATORS
Key in Ignition Warning Chime
Sounds when you open the driver's door
and you have left the key in the ignition.
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 you remove the key from the
ignition and open the driver's door and you
have left the headlamps or parking lamps
on.
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 an authorized dealer
immediately.
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Adaptive Cruise Control
Action
Message
A radar malfunction is preventing the adaptive cruise from
engaging. See Using Adaptive Cruise Control (page 190).
Adaptive Cruise
Malfunction
Conditions exist such that the adaptive cruise cannot functionproperly. See
Using Adaptive Cruise Control (page 190).
Adaptive Cruise Not
Available
The radar is blocked because of poor radar visibility due tobad weather or ice/mud/water in front of radar. Driver can
typically clean the sensor to resolve. See
Using Adaptive
Cruise Control (page 190).
Adaptive Cruise Not
Available Sensor
Blocked See Manual
AdvanceTrac ™ Action
Message
The system detects a malfunction due to a blocked sensor.
Service AdvanceTrac
The traction control has been disabled or enabled by thedriver.
AdvanceTrac Off On
Alarm Action
Message
The alarm has been triggered due to unauthorized entry. SeeAnti-Theft Alarm
(page 74).
Vehicle Alarm To Stop
Alarm, Start Vehicle.
Automatic Engine Shutdown Action
Message
The engine is getting ready to shut off.
Engine Shuts Off In
{seconds to shut off:#0} Seconds
The engine has shut off to help increase fuel economy.
Engine Shut Off For Fuel
Economy
The engine is getting ready to shut off. You can press OK onthe left steering wheel button to override the shut down.
Engine Shuts Off in
{seconds to shut off:#0} Seconds Press Ok to Override
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AWD
Action
Message
Displays if the AWD system disables to protect itself. Thismay occur if you operate the vehicle after installing the
compact spare tire, if the system is overheating or if there is
an issue with another vehicle system that prevents the AWD system from operating. The AWD system resumes normal
operation and clears this message after you install the road
tire and you switch the ignition on and off, or after you allow
the system to cool. If this message remains on, have a quali- fied technician service your vehicle to repair other vehicle systems.
AWD OFF
The all-wheel drive system is not operating properly and the
powertrain fault indicator is illuminated. See Warning Lamps and Indicators (page 93). If the warning stays illuminated
or continues to illuminate, contact an authorized dealer as soon as possible.
Check AWD
Battery and Charging System Action
Message
The charging system needs servicing. If the warning stays on
or continues to come on, contact an authorized dealer as soon as possible.
Check Charging System
The battery management system determines that the batteryis at a low state of charge. 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.
Turn Power Off To Save
Battery
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