2019 FORD FLEX engine

The information contained in this publication was correct at the time of going to print. In the interest of
continuous development, we reserve the right to change specifications, design or equipment at any time
without notice or obligation. No part of this publication may be reproduced, transmitted, stored in a
retrieval system or translated into any language in any form by any means without our written permission.
Errors and omissions excepted.
© Ford Motor Company 2018
All rights reserved.
Part Number: 201803 20180605183615
California Proposition 65
WARNING: Operating, servicing and
maintaining a passenger vehicle or off-highway
motor vehicle can expose you to chemicals
including engine exhaust, carbon monoxide,
phthalates, and lead, which are known to the State
of California to cause cancer and birth defects or
other reproductive harm. To minimize exposure,
avoid breathing exhaust, do not idle the engine
except as necessary, service your vehicle in a
well-ventilated area and wear gloves or wash your
hands frequently when servicing your vehicle. For
more information go to
www.P65Warnings.ca.gov/passenger-vehicle. WARNING:
Battery posts, terminals and
related accessories contain lead and lead
compounds, chemicals known to the State of
California to cause cancer and reproductive harm.
Wash your hands after handling
.

Storage Compartments
Center Console
.............................................143
Overhead Console ......................................
144
Starting and Stopping the Engine
General Information ...................................
145
Ignition Switch ..............................................
145
Keyless Starting ...........................................
146
Starting a Gasoline Engine ......................
146
Engine Block Heater ...................................
149
Fuel and Refueling
Safety Precautions .......................................
151
Fuel Quality .....................................................
151
Fuel Filler Funnel Location .......................
152
Running Out of Fuel ....................................
152
Refueling .........................................................
154
Fuel Consumption ......................................
156
Engine Emission Control
Emission Law ................................................
158
Catalytic Converter .....................................
159
Transmission
Automatic Transmission ...........................
162
All-Wheel Drive
Using All-Wheel Drive ...............................
166
Brakes
General Information ....................................
173
Hints on Driving With Anti-Lock Brakes ........................................................................\
.
174
Parking Brake .................................................
174
Traction Control
Principle of Operation ................................
175
Using Traction Control ...............................
175Stability Control
Principle of Operation
................................
176
Using Stability Control ...............................
177
Parking Aids
Principle of Operation ................................
178
Rear Parking Aid ...........................................
178
Active Park Assist ........................................
179
Rear View Camera ......................................
183
Cruise Control
Principle of Operation ................................
187
Using Cruise Control ...................................
187
Using Adaptive Cruise Control ...............
188
Driving Aids
Blind Spot Information System .............
194
Cross Traffic Alert ........................................
196
Steering ...........................................................
199
Collision Warning System ........................
199
Load Carrying
Cargo Nets ....................................................
202
Roof Racks and Load Carriers ...............
202
Load Limit ......................................................
202
Towing
Towing a Trailer ...........................................
208
Trailer Sway Control ..................................
209
Recommended Towing Weights ..........
209
Essential Towing Checks ...........................
211
Towing the Vehicle on Four Wheels ......
214
Driving Hints
Breaking-In .....................................................
216
Economical Driving .....................................
216
Driving Through Water ...............................
217
Floor Mats .......................................................
217
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Roadside Emergencies
Roadside Assistance
..................................219
Hazard Flashers ..........................................
220
Fuel Shutoff ..................................................
220
Jump Starting the Vehicle .........................
221
Post-Crash Alert System ..........................
223
Transporting the Vehicle ..........................
223
Customer Assistance
Getting the Services You Need ..............
225
In California (U.S. Only) ............................
226
The Better Business Bureau (BBB) Auto Line Program (U.S. Only) .....................
227
Utilizing the Mediation/Arbitration Program (Canada Only) ......................
228
Getting Assistance Outside the U.S. and Canada .......................................................
228
Ordering Additional Owner's Literature ........................................................................\
230
Reporting Safety Defects (U.S. Only) ........................................................................\
230
Reporting Safety Defects (Canada Only) ........................................................................\
230
Fuses
Fuse Specification Chart ..........................
232
Changing a Fuse ...........................................
241
Maintenance
General Information ..................................
243
Opening and Closing the Hood .............
243
Under Hood Overview - 3.5L Duratec ........................................................................\
244
Under Hood Overview - 3.5L Ecoboost™ ........................................................................\
245
Engine Oil Dipstick ......................................
247
Engine Oil Check .........................................
247
Oil Change Indicator Reset .....................
248
Engine Coolant Check ..............................
249
Automatic Transmission Fluid Check ........................................................................\
253 Brake Fluid Check
.......................................
255
Power Steering Fluid Check ....................
255
Washer Fluid Check ...................................
255
Changing the 12V Battery ........................
256
Checking the Wiper Blades .....................
257
Changing the Wiper Blades ....................
258
Adjusting the Headlamps .......................
259
Removing a Headlamp ............................
260
Changing a Bulb .........................................
260
Changing the Engine Air Filter ...............
263
Vehicle Care
General Information ..................................
265
Cleaning Products ......................................
265
Cleaning the Exterior .................................
265
Waxing ............................................................
267
Cleaning the Engine ...................................
267
Cleaning the Windows and Wiper Blades ........................................................................\
267
Cleaning the Interior ..................................
268
Cleaning the Instrument Panel and Instrument Cluster Lens ......................
268
Cleaning Leather Seats ............................
269
Repairing Minor Paint Damage ..............
270
Cleaning the Wheels .................................
270
Vehicle Storage ............................................
270
Body Styling Kits ..........................................
272
Wheels and Tires
General Information ...................................
273
Tire Care .........................................................
275
Using Snow Chains ....................................
288
Tire Pressure Monitoring System .........
289
Changing a Road Wheel ..........................
293
Technical Specifications .........................
298
Capacities and Specifications
Engine Specifications - 3.5L Duratec ........................................................................\
299
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Engine Specifications - 3.5L Ecoboost™
........................................................................\
299
Motorcraft Parts - 3.5L Duratec ...........
300
Motorcraft Parts - 3.5L Ecoboost™ .....
302
Vehicle Identification Number ...............
303
Vehicle Certification Label ......................
304
Transmission Code Designation ...........
304
Capacities and Specifications - 3.5L Duratec .......................................................
305
Capacities and Specifications - 3.5L Ecoboost™ ..............................................
309
Bulb Specification Chart ...........................
313
Audio System
General Information ...................................
315
Audio Unit - Vehicles With: AM/FM/CD/ SYNC/Satellite Radio ............................
316
Audio Unit - Vehicles With: Premium AM/ FM/CD ..........................................................
321
Audio Unit - Vehicles With: Sony AM/FM/ CD .................................................................
322
USB Port .........................................................
323
Media Hub .....................................................
323
SYNC™
General Information ..................................
324
Using Voice Recognition ..........................
326
Using SYNC™ With Your Phone ...........
329
SYNC™ Applications and Services ......
342
Using SYNC™ With Your Media Player ........................................................................\
344
SYNC™ Troubleshooting ........................
354
SYNC™ 3
General Information ..................................
362
Home Screen ................................................
374
Using Voice Recognition ...........................
375
Entertainment .............................................
382
Climate ...........................................................
392
Phone ..............................................................
394
Navigation ....................................................
400Apps
................................................................
408
Settings ............................................................
411
SYNC™ 3 Troubleshooting .....................
424
Accessories
Accessories ...................................................
438
Ford Protect
Ford Protect .................................................
440
Scheduled Maintenance
General Maintenance Information ......
442
Normal Scheduled Maintenance .........
445
Special Operating Conditions Scheduled Maintenance ............................................
448
Scheduled Maintenance Record ..........
450
Appendices
Electromagnetic Compatibility ............
460
End User License Agreement ................
462
Type Approvals ...........................................
488
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Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning
Fasten seatbelt Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
Windshield defrosting system
Interior luggage compartment
release
Jack
Keep out of reach of children
Lighting control
Low tire pressure warning
Maintain correct fluid level
Note operating instructions
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Horn control
Panic alarm
Parking aid
Parking brake
Power steering fluid
Power windows front/rear
Power window lockout
Requires registered technician
Safety alert
See Owner's Manual
See Service Manual
Service engine soon
Passenger airbag activated
Passenger airbag deactivated
Side airbag Shield the eyes
Stability control
Hill descent control
Trail control
Windshield wiping system
Windshield wash and wipe
DATA RECORDING
Service Data Recording
Service data recorders in your vehicle are
capable of collecting and storing
diagnostic information about your vehicle.
This potentially includes information about
the performance or status of various
systems and modules in the vehicle, such
as engine, throttle, steering or brake
systems. In order to properly diagnose and
service your vehicle, Ford Motor Company
(Ford of Canada in Canada), and service
and repair facilities may access or share
among them vehicle diagnostic
information received through a direct
connection to your vehicle when
diagnosing or servicing your vehicle.
Additionally, Ford Motor Company (Ford
of Canada, in Canada) may, where
permitted by law, use vehicle diagnostic
information for vehicle improvement or
with other information we may have about
you, (for example, your contact
information), to offer you products or
services that may interest you. Data may
be provided to our service providers such
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3. Remove the old battery.
4. Insert a new battery with the + facing
downward. Press the battery down to
make sure it is fully in the housing.
5. Reinstall the battery housing cover onto the remote control 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
sounds twice and the direction indicators
do not flash.
Sounding the Panic Alarm Press the button to sound the
panic alarm. Press the button
again or switch the ignition on to
switch 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
remote control.
This feature allows you to start your
vehicle from the outside. The remote
control 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 113).
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.
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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. To start your vehicle remotely:
1. Press the lock button to lock all the
doors.
2. Press the remote start button twice. The exterior lamps flash twice.
The horn sounds if the system fails to start,
unless quiet start is on. Quiet start runs
the blower fan at a slower speed to reduce
noise. You can switch this feature on or
off in the information display. See
General Information (page 95).
Note: If you remote start your vehicle with
an integrated keyhead transmitter, you must
switch the ignition on before driving your
vehicle. If you remote start your vehicle with
an intelligent access transmitter, you must
press the push button ignition switch on the
instrument panel once while applying the
brake pedal before driving your vehicle.
The power windows do not work during
remote start and the radio does not turn
on automatically.
The parking lamps remain on and the
vehicle runs for 5, 10 or 15 minutes,
depending on the setting. Extending the Engine Running Time
To extend the engine running time duration
of your vehicle during remote start, repeat
steps 1 and 2 while the engine is running.
If the duration is set to 10 minutes, the
duration extends by another 10 minutes.
For example, if your vehicle had been
running from the first remote start for 5
minutes, your vehicle continues to run now
for a total of 20 minutes. You can extend
the remote start up to a maximum of 35
minutes.
Wait at least five seconds before remote
starting after the engine stops running.
Turning Your Vehicle Off After Remote
Starting
Press the button once. The
parking lamps switch off.
You may have to be closer to your vehicle
to remotely switch off your vehicle after
remote starting. This is due to the added
noise of your running vehicle.
You can switch this feature on or off in the
information display. See
General
Information (page 95).
Memory Feature
(If Equipped)
You can program the remote control to
recall memory setting positions.
See
Memory Function (page 126). Press the
unlock button on the remote control to
recall the memory positions.
REPLACING A LOST KEY OR
REMOTE CONTROL
Replacement keys or remote controls can
be purchased from an authorized dealer.
Authorized dealers can program remote
controls for your vehicle. See
Passive
Anti-Theft System (page 71).
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