2015 FORD FLEX battery

Phone issues
Issue Possible
cause(s)Possible solution(s)
The system says
Phonebook
Downloaded but
my phonebook in
SYNC is empty or
is missing
contacts.Limitations on
your phone’s
capability.•Try pushing your phonebook
contacts to SYNC by using the
Add Contacts feature.
•If the missing contacts are
stored on your SIM card, try
moving them to the device
memory.
•Remove any pictures or
special ring tones associated
with the missing contact.
I am having
trouble
connecting my
phone to SYNC.•Thisisa
phone-dependent
feature, OR
•Possible phone
malfunction.•Go to the website to review
your phone’s compatibility.
•Try turning off the device,
resetting the device or removing
the device’s battery, then trying
again.
•Try deleting your device from
SYNC, deleting SYNC from your
device and trying again.
•Check the security and auto
accept/prompt always settings
relative to the SYNC Bluetooth
connection on your phone.
•Update your device’s software
firmware.
•Turn off the Auto phonebook
download setting.
Text messaging is
not working on
SYNC.•Thisisa
phone-dependent
feature, OR
•Possible phone
malfunction.•Go to the website to review
your phone’s compatibility.
•Try turning off the device,
resetting the device or removing
the device’s battery, then trying
again.
MyFord Touch® (If Equipped)523
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

USB and media issues
Issue Possible
cause(s)Possible solution(s)
I am having
trouble connecting
my device.Possible device
malfunction.•Try turning off the device,
resetting the device or removing
the device’s battery, then trying
again.
•Make sure you are using the
manufacturer’s cable.
•Make sure the USB cable is
properly inserted into the device
and the vehicle’s USB port.
•Make sure that the device does
not have an auto-install program
or active security settings.
SYNC does not
recognize my
device when I turn
on the car.This is a device
limitation.Make sure you are not leaving the
device in your vehicle during very
hot or cold temperatures.
Bluetooth audio
does not stream.•Thisisa
phone-dependent
feature, OR
•The device is
not connected.Make sure the device is
connected to SYNC and that you
have pressed play on your device.
SYNC does not
recognize music
that is on my
device.•Your music files
may not contain
the proper artist,
song title, album
or genre
information, OR
•The file may be
corrupted, OR
•The song may
have copyright
protection which
does not allow it
to play.•Make sure that all song details
are populated.
•Some devices require you to
change the USB settings from
mass storage to MTP class.
524MyFord Touch® (If Equipped)
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

Oils, Fluids and Flushing
In many cases, fluid discoloration is a normal operating characteristic
and, by itself, does not necessarily indicate a concern or that the fluid
needs to be changed. However, discolored fluids that also show signs of
overheating and foreign material contamination should be inspected
immediately by a qualified expert, such as the factory-trained technicians
at your dealership. Your vehicle’s oils and fluids should be changed at the
specified intervals or in conjunction with a repair. Flushing is a viable
way to change fluid for many vehicle sub-systems during scheduled
maintenance. It is critical that systems are flushed only with new fluid
that is the same as that required to fill and operate the system, or using
a Ford-approved flushing chemical.
Owner Checks and Services
Certain basic maintenance checks and inspections should be performed
every month or at six month intervals.
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.
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, safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as
necessary.
548Scheduled Maintenance
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

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. Ford Motor Company
recommends the following multi-point inspection be performed at every
scheduled maintenance interval to help make sure your vehicle keeps
running great.
Multi-point inspection
Accessory drive belt(s) Hazard warning system operation
Battery performance Horn operation
Engine air filter Radiator, cooler, heater and A/C hoses
Exhaust system Suspension components for leaks or
damage
Exterior lamps operation Steering and linkage
Fluid levels
*; fill if necessary Tires (including spare) for wear and
proper pressure**
For oil and fluid leaks Windshield for cracks, chips or pits
Half-shaft dust boots Washer spray and wiper operation
*Brake, coolant recovery reservoir, automatic transmission (with an
underhood dipstick) and window washer.
**If your vehicle is equipped with a temporary mobility kit, check the tire
sealant expiration Use By date on the canister. Replace as needed.
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It is a comprehensive way to perform a
thorough inspection of your vehicle. It is your checklist that gives you
immediate feedback on the overall condition of your vehicle. You will
know what has been checked, what is okay, as well as those things that
may require future or immediate attention. The multi-point vehicle
inspection is one more way to keep your vehicle running great!
Scheduled Maintenance549
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)

911 Assist™ ......................412, 491
A
ABS (see Brakes) .....................212
Accessing and using your
USB port ....................................469
Accessing call history/phone
book during active call .............401
Accessing your calendar ..........490
Accessing your media menu
features ......................................423
Accessing your phone menu
features ......................................402
Accessory delay ........................106
Active call menu options .........401
Active Park Assist .....................218
Adaptive Cruise Control ...........228
Adding (pairing) a phone ........477
Advanced menu options ...410, 430
Advanced menu options
(prompts, languages, defaults,
master reset, installing
applications) ..............................410
Airbag supplemental restraint
system ..........................................52
and child safety seats ..............53
description ................................52
disposal ......................................62
driver airbag ..............................52
passenger airbag .......................52
side airbag ...........................52, 57
Air cleaner filter .......312–313, 366
Air conditioning ........................138
manual heating and air
conditioning system ...............138
Air filter, cabin ..........................147All Wheel Drive (AWD),
driving off road .........................204
Ambient mood/lighting .............497
AM/FM .......................................456
Antifreeze
(see Engine coolant) ................298
Anti-lock brake system
(see Brakes) ..............................212
Anti-theft system ..................85, 88
arming the system ..............85, 88
disarming a triggered system ..88
Audio system
Single CD ................376, 381–382
Audio system
(see Radio) ................376, 381–382
Automatic transmission
driving an automatic
overdrive .................................199
fluid, adding ............................304
fluid, checking ........................304
fluid, refill capacities ..............362
fluid, specification ..................362
Selectshift (SST) ....................200
Auxiliary Input Jack .................465
Auxiliary input jack (Line in) ..390
Auxiliary powerpoint ................175
A/V inputs ..........................391, 473
B
Battery .......................................309
acid, treating emergencies .....309
jumping a disabled battery ....273
maintenance-free ....................309
replacement, specifications ...366
servicing ..................................309
Blind Spot Information
System .......................................237
Index563
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)