HAZARD WARNING FLASHERS
The hazard flasher control is located on the instrument panel
by the radio. Use it when your vehicle is disabled and is
creating a safety hazard for other motorists.
•Press the flasher control and all front and rear direction signals will
flash.
•Press the flasher control again to turn them off.
Note:With extended use, the flashers may run down your 12–volt
battery.
FUEL SHUTOFF
WARNING:Failure to inspect and if necessary repair fuel leaks
after a collision may increase the risk of fire and serious injury.
Ford Motor Company recommends that the fuel system be inspected by
an authorized dealer after any collision.
In the event of a moderate to severe collision, this vehicle is equipped
with a fuel pump shut-off feature that stops the flow of fuel to the
engine. Not every impact will cause a shut-off.
Should your vehicle shut off after a collision, you may restart your
vehicle by doing the following:
1. Switch the ignition off and wait approximately 10 seconds.
2. Switch the ignition on.
3. Repeat Steps 1 and 2 to re-enable the fuel pump.
Note:When you try to restart your vehicle after a fuel shutoff, the
vehicle makes sure that various systems are safe to restart. Once our
vehicle determines that the systems are safe, then the vehicle will allow
you to restart.
Note:In the event that your vehicle does not restart after your third
attempt, contact an authorized dealer.
272Roadside Emergencies
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)
Fuse or relay
numberFuse amp
ratingProtected components
9 10A SYNC, Electronic finish panel, Radio
transceiver module
10 10A Run/accessory relay, Front wiper motor
relay
11 10A Intelligent access module, Heads-up
display
12 15A Interior lighting, Puddle lamps,
Backlighting
13 15A Right turn signals
14 15A Left turn signals
15 15A Center high mounted stop lamp,
Backup lamp
16 10A Low beam headlamps (right)
17 10A Low beam headlamps (left)
18 10A Third row power seats, Start button run
indicator, Keypad illumination, Brake
shift interlock, Powertrain control
module wake-up, Anti-theft system
19 20A Not used (spare)
20 20A Locks
21 10A Not used (spare)
22 20A Horn relay
23 15A Steering wheel control module,
Instrument cluster
24 15A Datalink connector, Steering wheel
control module
25 15A Liftgate release
26 5A Ignition switch, Push button start
switch
27 20A Intelligent access module
28 15A Not used (spare)
29 20A Radio, Global positioning system module
Fuses291
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)
Battery relearn
Because your vehicle’s engine is electronically controlled by a computer,
some control conditions are maintained by power from the battery. When
the battery is disconnected or a new battery is installed, the engine must
relearn its idle and fuel trim strategy for optimum driveability and
performance. To begin this process:
1. With the vehicle at a complete stop, set the parking brake.
2. Put the gearshift lever inP(Park), turn off all accessories and start
the engine.
3. Run the engine until it reaches normal operating temperature.
4. Allow the engine to idle for at least one minute.
5. Turn the A/C on and allow the engine to idle for at least one minute.
6. Drive the vehicle to complete the relearning process.
•The vehicle may need to be driven to relearn the idle and fuel trim
strategy.
•Note:If you do not allow the engine to relearn its idle trim, the idle
quality of your vehicle may be adversely affected until the idle trim is
eventually relearned.
When the battery is disconnected or a new battery installed, the
transmission must relearn its adaptive strategy. As a result of this, the
transmission may shift firmly. This operation is considered normal and
will not affect function or durability of the transmission. Over time the
adaptive learning process will fully update transmission operation to its
optimum shift feel.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
Always dispose of automotive batteries in a responsible manner. Follow
your local authorized standards for disposal. Call your local authorized
recycling center to find out more about recycling automotive batteries.
310Maintenance
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)
Safety Practices
WARNING:If your vehicle is stuck in snow, mud, or sand, do not
rapidly spin the tires. Spinning the tires can tear the tire and cause
an explosion. A tire can explode in as little as three to five seconds.
WARNING:Do not spin the wheels at over 35 mph (56 km/h).
The tires may fail and injure a passenger or bystander.
Driving habits have a great deal to do with your tire mileage and safety.
•Observe posted speed limits.
•Avoid fast starts, stops and turns.
•Avoid potholes and objects on the road.
•Do not run over curbs or hit the tire against a curb when parking.
Highway Hazards
No matter how carefully you drive, there is always the possibility that
you may eventually have a flat tire on the highway. Drive slowly to the
closest safe area out of traffic. This may further damage the flat tire, but
your safety is more important.
If you feel a sudden vibration or ride disturbance while driving, or you
suspect your tire or vehicle has been damaged, immediately reduce your
speed. Drive with caution until you can safely pull off the road. Stop and
inspect the tires for damage. If a tire is under-inflated or damaged,
deflate it, remove the wheel and replace it with your spare tire and
wheel. If you cannot detect a cause, have the vehicle towed to the
nearest repair facility or tire dealer to have the vehicle inspected.
Tire and Wheel Alignment
A bad jolt from hitting a curb or pothole can cause the front end of your
vehicle to become misaligned or cause damage to your tires. If your
vehicle seems to pull to one side when you are driving, the wheels may
be out of alignment. Have an authorized dealer check the wheel
alignment periodically.
Wheel misalignment in the front or the rear can cause uneven and rapid
treadwear of your tires and should be corrected by an authorized dealer.
Front-wheel drive vehicles and those with an independent rear
suspension may require alignment of all four wheels.
The tires should also be balanced periodically. An unbalanced tire and
wheel assembly may result in irregular tire wear.
346Wheels and Tires
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)
different size than the size indicated on the vehicle placard or tire
inflation pressure label, you should determine the proper tire inflation
pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS) that illuminates a low tire pressure
telltale when one or more of your tires is significantly under-inflated.
Accordingly, when the low tire pressure telltale illuminates, you should
stop and check your tires as soon as possible, and inflate them to the
proper pressure. Driving on a significantly under-inflated tire causes the
tire to overheat and can lead to tire failure. Under-inflation also reduces
fuel efficiency and tire tread life, and may affect the vehicle’s handling
and stopping ability.
Please note that the TPMS is not a substitute for proper tire
maintenance, and it is the driver’s responsibility to maintain correct tire
pressure, even if under-inflation has not reached the level to trigger
illumination of the TPMS low tire pressure telltale.
Your vehicle has also been equipped with a TPMS malfunction indicator
to indicate when the system is not operating properly. The TPMS
malfunction indicator is combined with the low tire pressure telltale.
When the system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously illuminated.
This sequence will continue upon subsequent vehicle start-ups as long as
the malfunction exists.
When the malfunction indicator is illuminated, the system may not be
able to detect or signal low tire pressure as intended. TPMS malfunctions
may occur for a variety of reasons, including the installation of
replacement or alternate tires or wheels on the vehicle that prevent the
TPMS from functioning properly. Always check the TPMS malfunction
telltale after replacing one or more tires or wheels on your vehicle to
ensure that the replacement or alternate tires and wheels allow the
TPMS to continue to function properly.
The tire pressure monitoring system complies with part 15 of the FCC
rules and with RSS-210 of Industry Canada. Operation is subject to the
following two conditions: (1) This device may not cause harmful
interference, and (2) This device must accept any interference received,
including interference that may cause undesired operation.
Wheels and Tires349
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)
AppLink issues
Issue Possible
cause(s)Possible solution(s)
My phone is
connected, my
app(s) are
running, but I still
cannot find any
apps.Sometime apps
do not properly
close and re-open
their connection
to SYNC, over
ignition cycles,
for example.•Closing and restarting apps
may help SYNC find the
application if you cannot
discover it inside the vehicle. On
an Android device, if apps have
anExit’ or ’Quit’ option, select
that then restart the app.
•If the app does not have that
option, you can also manually
Force Closethe app by going
to the phone’s settings menu,
selecting ’Apps.’ then finding the
particular app and choosing
’Force stop.’ Don’t forget to
restart the app afterwards, then
selectFind New Appson
SYNC.
•On an iPhone with iOS7+, to
force close an app, double tab
the home button then swipe up
on the app to close it. Tab the
home button again, then select
the app again to restart it. After
a few seconds, the app should
then appear in SYNC’s Mobile
App’s Menu.
SYNC®439
2015 Flex(471)
Owners Guide gf, 1st Printing, October 2014
USA(fus)