2018 FORD FLEX light

SYNC™ 3 TROUBLESHOOTING
Your SYNC 3 system is easy to use.
However, should questions arise, please
refer to the tables below.
To check your cell phone's compatibility,
refer to the regional Ford or Lincoln
website.Cell phone issues
Possible solution
Possible cause
Issue
Refer to your device's manual about audio
adjustments.
The audio control
settings on your cell
phone may be affecting
SYNC 3 performance.
There is back-
ground noise
during a phone
call.
Try switching your cell phone off, resetting
it or removing the battery, then try again.
Possible cell phone
malfunction.
During a call, I
can hear the
other person
but they cannot
hear me.
Make sure that the microphone for SYNC
3 is not set to off. Look for the microphone
icon on the phone screen.
To restart your system, shut down the
engine, open and close the door, and then
lock the door and wait for 2-3 minutes.
Make sure that your SYNC 3 screen is black
and the lighted USB port is off.
The system may need to
be restarted.
During a call, I
cannot hear the
other person
and they cannot
hear me.
Check your cell phone's compatibility.
This is a cell phone-
dependent feature.
SYNC 3 is not
able to down-
load my phone-
book. Make sure you allow SYNC 3 to retrieve
contacts from your phone. Refer to your
cell manual.
Possible cell phone
malfunction. You must switch on your cell phone and
the automatic phonebook download
feature on SYNC 3.
Try switching your cell phone off, resetting
it or removing the battery, then try again.
Make sure you allow SYNC 3 to retrieve
contacts from your phone. Refer to your
cell manual.
Limitations on your cell
phone's capability.
The system
says "Phone-
book down-
loaded" but my
SYNC 3 phone-
book is empty or
is missing
contacts.
If the missing contacts are stored on your
SIM card, move them to your cell phone's
memory.
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Flex (TP3) , enUSA, Edition date: 201801, Second Printing SYNC™ 3

For a complete listing of the accessories
that are available for your vehicle, please
contact your authorized dealer or visit the
online store web site:
Web Address (United States)
www.Accessories.Ford.com Web Address (Canada)
www.Accessories.Ford.ca
Ford Accessories are available for your
vehicle through an authorized Ford dealer.
Ford Motor Company will repair or replace
any properly authorized dealer-installed
Ford Original Accessory found to be
defective in factory-supplied materials or
workmanship during the warranty period,
as well as any component damaged by the
defective accessories.
Ford Motor Company will warrant your
Ford Original Accessory through the
warranty that provides the greatest
benefit:
• 24 months, unlimited mileage.
• The remainder of your new vehicle
limited warranty.
Contact an authorized dealer for details
and a copy of the warranty.
Exterior Style
• Hood deflectors.
• Side-window deflectors*.
• Splash guards.
• Spoiler.
Interior Style
• Ambient lighting.
• Door sill plates with logo.
• Floor mats. •
Illuminated door sill plate.
• Rear seat entertainment*.
Lifestyle
• Ash cup or coin holder.
• Camping tent*.
• Cargo area protector.
• Cargo net.
• Cargo organization and management.
• Conversation mirror.
• Roof racks and carriers*.
• Roof rails.
• Seat covers*.
• Trailer hitches, wiring harnesses and
accessories.
• Tablet cradle.
Peace of Mind
• Full vehicle covers*.
• Locking fuel plug.
• Remote start.
• Roadside assistance kits*.
• Vehicle security systems.
• Wheel locks.
*Ford Licensed Accessories. The accessory
manufacturer designs, develops and
therefore warrants Ford Licensed
Accessories, and does not design or test
these accessories to Ford Motor Company
engineering requirements. Contact an
authorized Ford dealer for the
manufacturer's limited warranty details
and request a copy of the Ford Licensed
Accessories product limited warranty from
the accessory manufacturer.
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Check Every Month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure. Windshield washer fluid level.
Fuel and water separator. Drain if necessary (or if indicated by the information display). Holes and slots in the tail pipe to make sure they are functional and clear of debris. Check Every Six Months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary. Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary. Parking brake for proper operation.
Safety belts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
In order to keep your vehicle running right,
it is important to have the systems on your
vehicle checked regularly. This can help
identify potential issues and prevent major
problems. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval
to help make sure your vehicle keeps
running great.
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Flex (TP3) , enUSA, Edition date: 201801, Second Printing Scheduled Maintenance

By using SUNA Products and/or Services,
you will be deemed to have accepted and
agreed to be bound by the terms and
conditions fully detailed at:
Website
www.sunatraffic.com.au/termsandcon- ditions/
2. Intellectual Property
SUNA Products and/or Services are for
your personal use. You may not record, or
retransmit the content, nor use the content
in association with any other traffic
information or route guidance service or
device not approved by Intelematics. You
obtain no right of ownership in any
Intellectual Property Rights (including
copyright) in the data that is used to
provide SUNA Products and/or Services.
3. Appropriate Use
SUNA Products and/or Services are
intended as an aid to personal motoring
and travel planning, and do not provide
comprehensive or accurate information on
all occasions. On occasions, you may
experience additional delay as a result of
using SUNA Products and/or Services. You
acknowledge that it is not intended, or
suitable, for use in applications where time
of arrival or driving directions may impact
the safety of the public or yourself.
4. Use of SUNA Products and Services
while driving
You, and other authorised drivers of the
vehicle in which SUNA Products and/or
Services are available or installed and
active, remain at all times responsible for
observing all relevant laws and codes of
safe driving. In particular, you agree to only
actively operate SUNA Products and/or
Services when the Vehicle is at a complete
stop and it is safe to do so. 5. Service Continuity and Reception of
the SUNA Traffic Channel
We will use reasonable endeavours to
provide the SUNA Traffic Channel 24 hours
a day, 365 days a year. The SUNA Traffic
Channel may occasionally be unavailable
for technical reasons or for planned
maintenance. We will try to perform
maintenance at times when congestion is
light. We reserve the right to withdraw
SUNA Products and/or Services at any
time.
Also, we cannot assure the uninterrupted
reception of the SUNA Traffic Channel
RDS-TMC signal at any particular location.
6. Limitation of Liability
Neither Intelematics (nor its suppliers or
the manufacturer of your device (the
“Suppliers”)) shall be liable to you or to
any third party for any damages either
direct, indirect, incidental, consequential
or otherwise arising out of the use of or
inability to use SUNA Products and/or
Services even if Intelematics or a Supplier
has been advised of the possibility of such
damages. You also acknowledge that the
neither Intelematics nor any Supplier
guarantees nor make any warranties that
relate to the availability, accuracy or
completeness of SUNA Products and/or
Services, and to the extent which it is
lawful to do so, both Intelematics and each
Supplier excludes any warranties which
might otherwise be implied by any State
or Federal legislation in relation to SUNA
Products and/or Services.
7. Please Note
Great care has been taken in preparing this
manual. Constant product development
may mean that some information is not
entirely up-to-date. The information in this
document is subject to change without
notice.
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A
A/C
See: Climate Control.......................................... 114
About This Manual...........................................7
ABS See: Brakes............................................................ 175
ABS driving hints See: Hints on Driving With Anti-Lock
Brakes................................................................. 176
Accessories....................................................443 Exterior Style....................................................... 443
Interior Style........................................................ 443
Lifestyle................................................................. 443
Peace of Mind..................................................... 443
Accessories See: Replacement Parts
Recommendation............................................ 12
ACC See: Using Adaptive Cruise Control............190
Active Park Assist..........................................181 Automatic Steering into Parking
Space................................................................. 183
Deactivating the Park Assist Feature..........184
Troubleshooting the System.......................... 184
Using Active Park Assist................................... 182
Adjusting the Headlamps........................260 Horizontal Aim Adjustment............................ 261
Vertical Aim......................................................... 260
Adjusting the Pedals.....................................79
Adjusting the Steering Wheel - Vehicles With: Manual Adjustable Steering
Column............................................................76
Adjusting the Steering Wheel - Vehicles With: Power Adjustable Steering
Column............................................................75
End of Travel Position......................................... 75
Airbag Disposal................................................51
Air Conditioning See: Climate Control.......................................... 114
Air Filter See: Changing the Engine Air Filter.............267
Alarm See: Anti-Theft Alarm......................................... 74
All-Wheel Drive.............................................168
Ambient Lighting
...........................................86
Anti-Theft Alarm............................................74
Arming the Alarm................................................. 74Disarming the Alarm...........................................
74
Appendices....................................................465
Apps...................................................................412 ........................................................................\
........... 412
SiriusXM Traffic and Travel Link.................... 414
At a Glance........................................................16
Audible Warnings and Indicators.............96 Headlamps On Warning Chime..................... 96
Key in Ignition Warning Chime........................ 96
Keyless Warning Alert........................................ 96
Parking Brake On Warning Chime.................96
Audio Control
...................................................76
MEDIA....................................................................... 76
Seek, Next or Previous......................................... 77
Audio System.................................................317 General Information........................................... 317
Audio Unit - Vehicles With: AM/FM/CD/ SYNC/Satellite Radio
..............................318
Menu Structure.................................................. 320
Audio Unit - Vehicles With: Premium AM/FM/CD..................................................323
Audio Unit - Vehicles With: Sony AM/ FM/CD...........................................................324
Autolamps
........................................................83
Windshield Wiper Activated
Headlamps........................................................ 83
Automatic Climate Control - Vehicles With: Premium AM/FM/CD....................115
Automatic Climate Control - Vehicles With: Sony Audio System........................116
Automatic Transmission
...........................164
Automatic Transmission Adaptive
Learning............................................................. 167
Brake-Shift Interlock......................................... 166
If Your Vehicle Gets Stuck In Mud or Snow................................................................... 167
SelectShift Automatic ™
Transmission................................................... 164
Understanding the Positions of Your Automatic Transmission............................ 164
Automatic Transmission Fluid Check
............................................................254
Adding Transmission Fluid ............................ 255
Checking the Transmission Fluid Level................................................................... 255
Autowipers.......................................................80
Auxiliary Power Points................................143 110 Volt AC Power Point................................... 143
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Cleaning the Instrument Panel and
Instrument Cluster Lens..........................271
Cleaning the Interior.....................................271
Cleaning the Wheels
...................................273
Cleaning the Windows and Wiper Blades...........................................................270
Clearing All MyKeys
.......................................59
Climate............................................................396
Climate Control
..............................................114
Climate Controlled Seats...........................137 Cooled Seats......................................................... 137
Heated Seats........................................................ 137
Collision Warning System.........................201 PRINCIPLE OF OPERATION........................... 201
Coolant Check See: Engine Coolant Check........................... 250
Crash Sensors and Airbag Indicator
.......50
Creating a MyKey...........................................58
Programming/Changing Configurable
Settings............................................................... 58
Cross Traffic Alert.........................................198 False Alerts.......................................................... 200
Switching the System Off and On..............200
System Errors..................................................... 200
System Lights, Messages and Audible Alerts.................................................................. 199
System Limitations.......................................... 200
Using the System............................................... 198
Cruise Control
...................................................77
Principle of Operation...................................... 189
Cruise control See: Using Cruise Control................................ 189
Customer Assistance
..................................227
D
Data Recording
..................................................9
Event Data Recording.......................................... 10
Service Data Recording........................................ 9
Daytime Running Lamps............................84
Direction Indicators
.......................................85
Doors and Locks.............................................63
Driver and Passenger Airbags...................45 Children and Airbags.......................................... 46
Proper Driver and Front Passenger Seating Adjustment........................................................ 45
Driving Aids
.....................................................196
Driving Hints...................................................218 Driving Through Water
................................219
DRL See: Daytime Running Lamps......................... 84
E
Economical Driving
......................................218
Electromagnetic Compatibility..............465
Emission Law.................................................160 Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance...........161
Tampering With a Noise Control System.............................................................. 160
End User License Agreement..................467 VEHICLE SOFTWARE END USER LICENSE
AGREEMENT (EULA) ................................. 467
Engine Block Heater
.....................................151
Using the Engine Block Heater...................... 152
Engine Coolant Check...............................250 Adding Coolant.................................................... 251
Coolant Change.................................................. 253
Engine Coolant Temperature Management.................................................. 254
Fail-Safe Cooling............................................... 253
Recycled Coolant............................................... 252
Severe Climates.................................................. 252
Engine Emission Control...........................160
Engine Immobilizer See: Passive Anti-Theft System..................... 73
Engine Oil Check..........................................249 Adding Engine Oil.............................................. 249
Engine Oil Dipstick
......................................249
Engine Specifications - 3.5L Duratec
.........................................................302
Drivebelt Routing............................................... 302
Engine Specifications - 3.5L Ecoboost™.................................................302
Drivebelt Routing............................................... 303
Entertainment..............................................386 AM/FM Radio...................................................... 387
Apps....................................................................... 395
Bluetooth Stereo or USB................................ 394
CD (If equipped)................................................ 393
HD Radio ™ Information (If
Available)........................................................ 390
SiriusXM® Satellite Radio (If Activated)....................................................... 388
Sources.................................................................. 387
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Headlamp Adjusting
See: Adjusting the Headlamps.................... 260
Headlamp Exit Delay....................................84
Headlamp Removal See: Removing a Headlamp........................... 261
Headrest See: Head Restraints......................................... 123
Head Restraints.............................................123
Adjusting the Head Restraint......................... 124
Tilting Head Restraints .................................... 125
Heated Seats.................................................136 Front Seats............................................................ 136
Second Row Heated Seats............................. 136
Heated Steering Wheel
................................77
Heated Windows and Mirrors....................121
Heated Exterior Mirrors...................................... 121
Heated Rear Window......................................... 121
Heating See: Climate Control.......................................... 114
Hints on Controlling the Interior Climate...........................................................118
Defogging the Side Windows in Cold Weather............................................................. 120
General Hints........................................................ 118
Quickly Cooling the Interior............................. 119
Quickly Heating the Interior............................. 119
Recommended Settings for Cooling...........120
Recommended Settings for Heating...........119
Hints on Driving With Anti-Lock Brakes.............................................................176
Home Screen
.................................................377
Hood Lock See: Opening and Closing the Hood..........245
I
Ignition Switch...............................................147
In California (U.S. Only).............................228
Information Display Control........................77
Information Displays.....................................97 General Information............................................ 97
Information Messages
................................105
Adaptive Cruise Control.................................. 106
AdvanceTrac ™.................................................... 106
Alarm...................................................................... 106
Automatic Engine Shutdown........................ 106
AWD........................................................................\
. 107
Battery and Charging System........................ 107Blind Spot Information and Cross Traffic
Alert System................................................... 108
Brake System....................................................... 108
Collision Warning System............................... 109
Doors and Locks................................................. 109
Fuel........................................................................\
.. 109
Keys and Intelligent Access............................. 110
Maintenance......................................................... 110
MyKey........................................................................\
111
Park Aid..................................................................... 111
Power Steering...................................................... 112
Seats........................................................................\
. 112
Tire Pressure Monitoring System................... 112
Towing...................................................................... 113
Traction Control.................................................... 113
Transmission......................................................... 113
Installing Child Restraints............................19 Child Seats............................................................... 19
Using Lap and Shoulder Belts......................... 20
Using Lower Anchors and Tethers for CHildren (LATCH)............................................ 25
Using Tether Straps............................................. 27
Instrument Cluster
.........................................92
Instrument Lighting Dimmer.....................84
Instrument Panel Overview........................16
Interior Lamps
.................................................85
Second Row Reading Lamps.......................... 85
Third Row Dome Lamps................................... 86
Interior Mirror...................................................90 Auto-Dimming Mirror......................................... 90
Introduction.........................................................7
J
Jump Starting the Vehicle.........................223 Connecting the Jumper Cables.................... 223
Jump Starting...................................................... 224
Preparing Your Vehicle..................................... 223
Removing the Jumper Cables....................... 224
K
Keyless Entry...................................................66 SECURICODE™ Keyless Entry
Keypad................................................................ 66
Keyless Starting
.............................................147
Ignition Modes..................................................... 148
Keys and Remote Controls.........................52
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L
Liftgate...............................................................69
Lighting Control..............................................82
Flashing the Headlamp High Beam..............83
Headlamp High Beam........................................ 82
Lighting..............................................................82
General Information............................................ 82
Load Carriers See: Roof Racks and Load Carriers............204
Load Carrying
................................................204
Load Limit......................................................204 Special Loading Instructions for Owners of
Pick-up Trucks and Utility-type
Vehicles............................................................ 209
Vehicle Loading - with and without a Trailer................................................................ 204
Locking and Unlocking.................................63 Activating Intelligent Access........................... 64
Autolock.................................................................. 65
Autounlock ............................................................ 65
Battery Saver......................................................... 66
Enabling or Disabling Autounlock.................65
Illuminated Entry.................................................. 66
Illuminated Exit..................................................... 66
Locking and Unlocking the Doors with the Key Blade............................................................ 63
Opening a Rear Door From the Inside..........64
Power Door Locks................................................ 63
Remote Control.................................................... 63
Smart Unlocks for Integrated Keyhead Transmitter........................................................ 64
Smart Unlocks for Intelligent Access Keys...................................................................... 65
Lug Nuts See: Changing a Road Wheel....................... 296
M
Maintenance..................................................245 General Information......................................... 245
Manual Climate Control
..............................114
Manual Liftgate..............................................69
Closing the Liftgate............................................. 69
Opening the Liftgate........................................... 69
Manual Seats
.................................................126
Lumbar Adjustment.......................................... 126Moving the Seat Backward and
Forward............................................................. 126
Recline Adjustment........................................... 126
Memory Function
.........................................128
Easy Entry and Exit Feature............................ 129
Linking a PreSet Position to your Remote Control or Intelligent Access Key Fob
........................................................................\
...... 129
Saving a PreSet Position................................. 128
Message Center See: Information Displays................................. 97
Mirrors See: Heated Windows and Mirrors................121
See: Windows and Mirrors................................ 87
Mobile Communications Equipment.......13
Moonroof..........................................................90 Bounce-Back.......................................................... 91
Opening and Closing the Moonroof...............91
Venting the Moonroof......................................... 91
Motorcraft Parts - 3.5L Duratec.............303
Motorcraft Parts - 3.5L Ecoboost™.................................................305
MyKey Troubleshooting
................................61
MyKey ™.............................................................57
Principle of Operation......................................... 57
N
Navigation.....................................................404 cityseeker................................................................ 411
Destination Mode............................................. 406
Map Mode............................................................ 404
Navigation Map Updates................................. 412
Navigation Menu............................................... 409
SiriusXM Traffic and Travel Link.................... 412
SYNC AppLink...................................................... 411
Waypoints............................................................. 410
Normal Scheduled Maintenance..........450 Intelligent Oil-Life Monitor™........................ 450
Normal Maintenance Intervals...................... 451
O
Oil Change Indicator Reset......................250
Oil Check See: Engine Oil Check...................................... 249
Opening and Closing the Hood..............245 Closing the Hood............................................... 246
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