air filter FORD FLEX 2018 Owner's Manual

Operating in off-road (unpaved, sandy, dusty) and Mountainous conditions
Replace cabin air filter.
Inspect frequently, service
as required
Replace engine air filter.
Inspect the wheels and related components for abnormal
noise, wear, looseness or drag.
5,000 mi (8,000 km)
Rotate tires, inspect tires for wear and measure tread
depth.
Change engine oil and filter.*
Every 5,000 mi (8,000 km)
or six months
Perform multi-point inspection.
Change automatic transmission fluid.
30,000 mi (48,000 km)
* Reset your Intelligent Oil-Life Monitor after engine oil and filter changes. See Oil Change
Indicator Reset
(page 250). Exclusive use of E85 (flex fuel vehicles only)
If ran exclusively on E85, fill the fuel tank full with regular
unleaded fuel.
Every oil change
Exceptions
There are several exceptions to the Normal
Schedule:
Axle and PTU maintenance
: The Power
Transfer Unit (PTU) and rear axle (AWD
only) in your vehicle does not require any
normal scheduled maintenance. The PTU
lubricant will be more likely to require a
fluid change if the vehicle has extended
periods of extreme or severe duty cycle
driving. Changing or checking the PTU
lubricant is not necessary unless the unit
has been submerged in water or shows
signs of leakage. Contact your authorized
dealer for service. California fuel filter replacement: If you
register your vehicle in California, the
California Air Resources Board has
determined that the failure to perform this
maintenance item does not nullify the
emission warranty or limit recall liability
before the completion of your vehicle's
useful life. Ford Motor Company, however,
urges you to have all recommended
maintenance services performed at the
specified intervals and to record all vehicle
service.
Hot climate oil change intervals
:
Vehicles operating in the Middle East,
North Africa, Sub-Saharan Africa or
locations with similar climates using an
American Petroleum Institute (API)
Certified for Gasoline Engines (Certification
mark) oil of SM or SN quality, the normal
oil change interval is 5,000 mi (8,000 km)
.
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If the available API SM or SN oils are not
available, then the oil change interval is
3,000 mi (4,800 km).
Engine air filter and cabin air filter
replacement
: The life of the engine air
filter and cabin air filter is dependent on
exposure to dusty and dirty conditions.
Vehicles operated in these conditions
require frequent inspection and
replacement of the engine air filter and
cabin air filter. SCHEDULED MAINTENANCE
RECORD
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Repair Order #:Distance:
Engine hours (optional): Multi-point inspection (recommended): Signature:
Dealer stamp E146852
Repair Order #:Distance:
Engine hours (optional): Multi-point inspection (recommended): Signature:
Dealer stamp

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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12 Volt DC Power Point.....................................
143
Locations............................................................... 143
AWD See: All-Wheel Drive......................................... 168
B
Battery See: Changing the 12V Battery...................... 257
Blind Spot Information System..............196 Switching the System Off and On................197
System Errors....................................................... 197
System Limitations............................................ 197
Using the System............................................... 196
BLIS See: Blind Spot Information System..........196
Body Styling Kits..........................................275
Bonnet Lock See: Opening and Closing the Hood..........245
Booster Seats
..................................................29
Types of Booster Seats...................................... 30
Brake Fluid Check
........................................256
Brakes................................................................175 General Information........................................... 175
Breaking-In......................................................218
Bulb Specification Chart
...........................265
C
Cabin Air Filter
................................................122
California Proposition 65..............................11
Capacities and Specifications - 3.5L Duratec
.........................................................308
Alternative Engine Oil for Extremely Cold
Climates............................................................. 311
Specifications..................................................... 309
Capacities and Specifications - 3.5L Ecoboost™..................................................312
Alternative Engine Oil for Extremely Cold Climates............................................................ 315
Specifications....................................................... 313
Capacities and Specifications................302
Cargo Nets
.....................................................204
Car Wash See: Cleaning the Exterior.............................. 268
Catalytic Converter
.......................................161
On-Board Diagnostics (OBD-II).................... 162Readiness for Inspection and Maintenance
(I/M) Testing.................................................... 162
Center Console..............................................145 Console Refrigerator and Freezer.................145
Second Row Center Console......................... 145
Changing a Bulb............................................261 Brake and Rear Lamps, Rear Direction
Indicator and Reversing Lamp.................264
Front Direction Indicator and Front Parking Lamp................................................................. 262
Front Fog Lamp.................................................. 263
Headlamp............................................................. 262
Headlamp Low Beam and Headlamp High Beam................................................................. 262
LED Lamps........................................................... 264
License Plate Lamp.......................................... 265
Changing a Fuse
...........................................243
Fuses....................................................................... 243
Changing a Road Wheel...........................296 Dissimilar Spare Wheel and Tire Assembly
Information..................................................... 296
Tire Change Procedure.................................... 297
Changing the 12V Battery..........................257
Changing the Engine Air Filter.................267
Changing the Wiper Blades.....................259 Front Wiper Blades........................................... 259
Rear Window Wiper Blade............................ 260
Checking MyKey System Status..............60
Checking the Wiper Blades.....................259
Child Restraint and Seatbelt Maintenance..................................................41
Child Restraint Positioning
..........................31
Child Safety.......................................................18
General Information............................................. 18
Child Safety Locks..........................................32 Left-Hand Side...................................................... 33
Right-Hand Side................................................... 33
Cleaning Leather Seats..............................272
Cleaning Products.......................................268 Materials............................................................... 268
Cleaning the Engine....................................270
Cleaning the Exterior..................................268 Cleaning the Headlamps................................ 269
Exterior Chrome Parts..................................... 269
Exterior Plastic Parts........................................ 269
Stripes or Graphics........................................... 269
Underbody........................................................... 269
Under Hood......................................................... 269
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