2019 FORD FLEX battery

•
Check fluid levels (including coolant,
oil and gas) to make sure there are no
leaks, and fluids are at recommended
levels.
• If you remove the battery, clean the
battery cable ends and check for
damage.
Contact an authorized dealer if you have
any concerns or issues.
BODY STYLING KITS
The distance between the underside of
your vehicle and the ground is less than
that of other models. Drive with extreme
care to avoid damage to your vehicle.
272
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing Vehicle Care

3.5L EcoBoost
Engine
Coil on plug
Ignition system
0.030–0.033 in (0.75–0.85 mm)
Spark plug gap
10.0:1
Compression ratio
Drivebelt Routing
3.5L EcoBoost Engine MOTORCRAFT PARTS - 3.5L DURATEC
Part Number
Component
FA-1884
Air filter element
FL-500-S
Oil filter
BXT-65-650
Battery
SP-520
Spark plugs
FP-68
Cabin air filter
WW-2301 (driver side)
Windshield wiper blade
300
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing Capacities and SpecificationsE191904

MOTORCRAFT PARTS - 3.5L ECOBOOST™
Part Number
Component
FA-1884
Air filter element
FL-500-S
Oil filter
BXT-65-750
Battery
SP-534
Spark plugs
FP-68
Cabin air filter
WW-2301 (driver side)
Windshield wiper blade
WW-2103 (passenger side)
WW-1202
Rear window wiper blade
We recommend Motorcraft replacement parts available at your Ford dealer or at
fordparts.com for scheduled maintenance. These parts meet or exceed Ford Motor
Company ’s specifications and are engineered for your vehicle. Use of other parts may
impact vehicle performance, emissions and durability. Your warranty may be void for any
damage related to use of other parts.
If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
For spark plug replacement, contact an authorized dealer. Replace the spark plugs at the
appropriate intervals. See Scheduled Maintenance (page 442).
302
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing Capacities and Specifications

You can also say any of the following:
Voice Command
Call ___
Call ___ at Home
Call ___ at Work
Call ___ in Office
Call ___ on Mobile
Call ___ on Other
Dial
None of these commands are available
until your cell phone information is
completely downloaded using Bluetooth.
___ is a dynamic listing that should be the
name of a contact in your phonebook. For
example you could say "Call Mom".
The following commands are only
available during active calls: Voice Commands
Go To Privacy
Hold
Join
Phone Menu Commands
To access the phone menu with voice
commands, press the voice button and
when prompted say: Voice Command
[Phone] Menu
You can then say any of the following:
[Phone] Connections | [Media] Connec-
tions | [Bluetooth] Connections Voice Command
[Phone] Settings [Message] Notification
On
[Phone] Settings [Message] Notification
Off
[Phone] Settings [Set] Phone Ringer
[Phone] Settings [Set] Ringer 1
[Phone] Settings [Set] Ringer 2
[Phone] Settings [Set] Ringer 3
[Phone] Settings [Set] Ringer Off
Battery
Phone Name
Signal
Text Message Inbox
Send [New] Text Message
You do not need to say word contained
within brackets for the system to
understand your command.
Note: To exit dial mode, press and hold the
phone button or press MENU to go to the
PHONE menu.
Phonebook Commands
When you ask SYNC to access content, for
example the phonebook name or number,
the requested information appears in the
display to view.
331
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing SYNC™

Press the phone button, then scroll to:
Action and Description
Message
Press the OK button.
PHONE
SETNGS
Select one of the following:
See the provider, name, signal power, battery power and roaming
status of your connected cell phone.
PHONE
STATUS
Press
OK to select and scroll to view the information. When done,
press OK again to return to the phone status menu.
Select which ring tone sounds during an incoming call. You can choose
one of the system ring tones or your cell phone ring tones.
SET RINGER
Press the
OK button and scroll to hear the available options. You can
also choose to use to use your phone's ring tone.
Press the
OK button to select the desired ring tone. If your cell phone
supports in-band ringing, your cell phone ring plays when you choose
the phone ringer option.
You have the option of hearing an audible tone to notify you when a
text message arrives.
MSG NTFY
Press the
OK button then select one of the following and press the
OK button again to confirm.
MSG NTFY ON
MSG NTFY OFF
Modify the contents of your phone book (such as add, delete, down-
load). Press OK to select and scroll between:
MODIFY
PHONEBOOK
Press the
OK button to add more contacts from your
phonebook. Push the desired contact(s) on your cell
phone. See your cell phone's manual on how to push contacts.
ADD
CONTACTS
Press
OK to delete the current phone book and call
history. When Delete Phonebook appears, press OK to confirm. SYNC takes you back to the Phone Settings menu.
DELETE
PHONEBOOK
Press
OK to select and press OK again when ConfirmDownload? appears.
DOWNLOAD
PHONEBOOK
Automatically download your phone book each time your phone
connects to SYNC. Press OK to select.
AUTODOWN-
LOAD
338
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing SYNC™

Switching 911 Assist On or Off
Press the phone button to enter the phone menu and scroll to:
Action and Description
Message
Press the OK button to confirm and enter the 911 Assist menu.
911 Assist
Press the OK button when the desired option appears in the
radio display.
On
Off
Off selections include: Action and Description
Message
Provides a display and voice reminder at phone connection
at vehicle start.
Off with reminder:
Provides a display reminder only without a voice reminder at
phone connection.
Off without reminder:
To make sure that 911 Assist works
correctly:
• SYNC must be powered and working
properly at the time of the incident and
throughout feature activation and use.
• The 911 Assist feature must be set on
before the incident.
• You must pair and connect a
Bluetooth-enabled and compatible
cell phone to SYNC.
• A connected Bluetooth-enabled phone
must have the ability to make and
maintain an outgoing call at the time
of the incident.
• A connected Bluetooth-enabled phone
must have adequate network coverage,
battery power and signal strength.
• The vehicle must have battery power
and be located in the U.S., Canada or
in a territory in which 911 is the
emergency number. In the Event of a Crash
Not all crashes will deploy an airbag or
activate the fuel pump shut-off (the
triggers for 911 Assist). If a connected cell
phone sustains damage or loses its
connection to SYNC during a crash, SYNC
will search for and try to connect to a
previously paired cell phone; SYNC will
then attempt to call the emergency
services.
Before making the call:
•
SYNC provides a short window of time
(about 10 seconds) to cancel the call.
If you fail to cancel the call, SYNC
attempts to dial 911.
• SYNC says the following, or a similar
message: "SYNC will attempt to call
911, to cancel the call, press Cancel on
your screen or press and hold the
phone button on your steering wheel."
343
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing SYNC™

If you do not cancel the call, and SYNC
makes a successful call, a pre-recorded
message plays for the 911 operator, and
then the occupant(s) in your vehicle is able
to talk with the operator. Be prepared to
provide your name, phone number and
location immediately, because not all 911
systems are capable of receiving this
information electronically.
911 Assist May Not Work If
•
Your cellular phone or 911 Assist
hardware sustains damage in a crash.
• The vehicle's battery or the SYNC
system has no power.
• The phone(s) thrown from your vehicle
are the ones paired and connected to
the system.
911 Assist Privacy Notice
When you turn on 911 Assist, it may
disclose to emergency services that your
vehicle has been in a crash involving the
deployment of an airbag or activation of
the fuel pump shut-off. Certain versions or
updates to 911 Assist may also be capable
of electronically or verbally disclosing to
911 operators your vehicle location or other
details about your vehicle or crash to assist
911 operators to provide the most
appropriate emergency services. If you do
not want to disclose this information, do
not turn the feature on. USING SYNC™ WITH YOUR
MEDIA PLAYER
You can access and play music from your
digital music player over your vehicle's
speaker system using the system's media
menu or voice commands. You can also
sort and play your music by specific
categories, for example artist and album.
Note:
The system is capable of indexing up
to 6,000 songs.
SYNC is capable of hosting nearly any
digital media player including: iPod®,
Zune ™, plays from device players, and
most USB drives. SYNC also supports the
following audio formats MP3, WMA, WAV
and ACC.
Connecting Your Digital Media
Player to the USB Port
Note: If your digital media player has a
power switch, make sure you switch it on
before plugging it in.
To Connect Using Voice Commands
Plug the device into the USB port. See
USB Port (page 323). Press the voice button and when prompted say:
Action and Description
Voice command
You can now play music by saying any of the appropriate
voice commands. See Media voice commands.
USB [1]
You do not need to say words that appear within square brackets. For example, for where
USB[1]appears, you can say USB or USB one.
344
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing SYNC™E142599

SYNC™ TROUBLESHOOTING
Your SYNC system is easy to use. However,
should questions arise, see the tables
below.
Use the website at any time to check your
phone's compatibility, register your
account and set preferences as well as
access a customer representative via an
online chat (during certain hours). Visit
www.SYNCMyRide.com,
www.SYNCMyRide.ca or
www.syncmaroute.ca for more
information.Phone issues
Possible solution(s)
Possible cause(s)
Issue
Review your phone's manual
about audio adjustments.
The audio control settings
on your phone may be
affecting SYNC perform-
ance.
There is excessive back-
ground noise during a phone
call.
Try turning off the device,
resetting the device,
removing the device's
battery, then trying again.
This may be a possible
phone malfunction.
During a call, I can hear the
other person but they
cannot hear me.
Go to the website to review
your phone's compatibility.
This is a phone-dependent
feature.
SYNC is not able to down-
load my phonebook.
Try turning off the device,
resetting the device or
removing the device's
battery, then trying again.
This may be a possible
phone malfunction.
Try pushing your phonebook
contacts to SYNC by using
the Add Contacts feature.
Use the SYNCmyphone
feature available on the
website.
Try pushing your phonebook
contacts to SYNC by using
the Add Contacts feature.
This may be a limitation on
your phone's capability.
The system says Phonebook
Downloaded but the
phonebook in SYNC is
empty or missing contacts.
If the missing contacts are
stored on your SIM card, try
moving them to the device
memory.
Remove any pictures or
special ring tones associ-
ated with the missing
contact.
354
Flex (TP3) , enUSA, Edition date: 201803, Second-Printing SYNC™