2016 FORD EXPLORER check engine

Trailer Sway Control...................................244
Recommended Towing Weights...........244
Essential Towing Checks..........................246
Transporting the Vehicle
..........................248
Towing the Vehicle on Four Wheels - 2.3L EcoBoost™......................................249
Towing the Vehicle on Four Wheels - 3.5L Duratec/
3.5L Ecoboost™..........250
Driving Hints
Breaking-In.....................................................252
Economical Driving
.....................................252
Driving Through Water...............................253
Floor Mats
.......................................................253
Roadside Emergencies
Roadside Assistance..................................255
Hazard Warning Flashers.........................256
Fuel Shutoff...................................................256
Jump Starting the Vehicle.........................257
Post-Crash Alert System..........................259
Customer Assistance
Getting the Services You Need..............260
In California (U.S. Only).............................261
The Better Business Bureau (BBB) Auto Line Program (U.S. Only)......................262
Utilizing the Mediation/Arbitration Program (Canada Only).......................262
Getting Assistance Outside the U.S. and Canada........................................................263
Ordering Additional Owner's Literature....................................................264
Reporting Safety Defects (U.S. Only)............................................................264
Reporting Safety Defects (Canada Only)............................................................265
Fuses
Fuse Specification Chart..........................266
Changing a Fuse
...........................................274 Maintenance
General Information....................................275
Opening and Closing the Hood..............276
Under Hood Overview -
2.3L
EcoBoost™................................................278
Under Hood Overview -
3.5L
Duratec........................................................279
Under Hood Overview -
3.5L
Ecoboost™...............................................280
Engine Oil Dipstick -
2.3L
EcoBoost™.................................................281
Engine Oil Dipstick -
3.5L Duratec/3.5L
Ecoboost™.................................................281
Engine Oil Check...........................................281
Oil Change Indicator Reset......................282
Engine Coolant Check...............................282
Automatic Transmission Fluid Check - 2.3L EcoBoost™......................................286
Automatic Transmission Fluid Check - 3.5L Duratec/
3.5L Ecoboost™..........286
Brake Fluid Check........................................288
Power Steering Fluid Check....................288
Washer Fluid Check
....................................288
Fuel Filter
........................................................289
Changing the 12V Battery.........................289
Checking the Wiper Blades.....................290
Changing the Wiper Blades......................291
Adjusting the Headlamps..........................291
Removing a Headlamp..............................293
Changing a Bulb
...........................................293
Bulb Specification Chart...........................297
Changing the Engine Air Filter................299
Vehicle Care
General Information
..................................300
Cleaning Products
......................................300
Cleaning the Exterior
.................................300
Waxing
..............................................................301
Cleaning the Engine
....................................301
Cleaning the Windows and Wiper Blades..........................................................302
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Explorer (TUB), enUSA, First Printing Table of Contents

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 safety belt
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard warning flashers
Heated rear window
Heated windshield
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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Explorer (TUB), enUSA, First Printing Introduction E71340 E161353

Press the unlock button on a linked remote
control to recall the memory positions. If
you enable the easy-entry-and-exit
feature, the seat moves to the easy-entry
position. The seat moves to the driver
memory position when you put the key in
the ignition.
Linking a Preset Position to your
Remote Control or Intelligent Access
Key Fob
See Memory Function (page 146).
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.
Sounding a Panic Alarm
Note: The panic alarm only operates when
the ignition is off. Press the button to activate the
alarm. Press the button again or
switch the ignition on to
deactivate.
Remote Start
(If Equipped) WARNING
To avoid exhaust fumes, do not use
remote start if your vehicle is parked
indoors or areas that are not well
ventilated. Note:
Do not use remote start if your vehicle
is low on fuel. The remote start button is on the
transmitter. This feature allows you to start your
vehicle from outside the vehicle. The
transmitter has an extended operating
range.
You can configure vehicles with automatic
climate control to turn on the automatic
climate control when you remote start your
vehicle. See Automatic Climate Control
(page
131). A manual climate control
system runs at the setting you set it to
when you switched off the vehicle.
Many states and provinces restrict 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:
• The ignition is on.
• The alarm system triggers.
• You disable the feature.
• The hood is open.
• The transmission is not in
P.
• The vehicle battery voltage is too low.
• The service engine soon light is on.
Remote Control Feedback
An LED on the remote control provides
status feedback of remote start or stop
commands. Status
LED
Remote start orextension
successful
Solid green
Remote stop
successful; vehicle off
Solid red
Remote start orstop failed
Blinking red
Waiting for statusupdate
Blinking green
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Explorer (TUB), enUSA, First Printing Keys and Remote ControlsE138623 E138624 E138625

On (white light): Illuminates when you
switch on the adaptive cruise control
system. Turns off when the speed control
system is turned off.
Engaged (green light): Illuminates when
you engage the adaptive cruise control
system. Turns off when you disengage the
speed control system.
Anti-Lock Braking System
If it illuminates when you are
driving, this indicates a
malfunction. You continue to
have the normal braking system (without
ABS) unless the brake system warning
lamp is also illuminated. Have the system
checked by an authorized dealer.
Automatic High Beam Control It will illuminate when this
feature is on. See Automatic
High Beam Control (page 83).
Battery If it illuminates while driving, it
indicates a malfunction. Switch
off all unnecessary electrical
equipment and have the system checked
by an authorized dealer immediately.
Blind Spot Monitor
(If Equipped) It illuminates when you switch
this feature off or in conjunction
with a message. See Blind Spot
Information System
(page 224).
Brake System It illuminates when you engage
the parking brake with the
ignition on. If it illuminates when you are driving, check
that the parking brake is not engaged. If
the parking brake is not engaged, this
indicates low brake fluid level or a brake
system malfunction. Have the system
checked immediately by an authorized
dealer. WARNING
Driving your vehicle with the warning
lamp on is dangerous. A significant
decrease in braking performance
may occur. It will take you longer to stop
your vehicle. Have your vehicle checked by
your authorized dealer immediately. Driving
extended distances with the parking brake
engaged can cause brake failure and the
risk of personal injury. Cruise Control
(If Equipped)
It illuminates when you switch
this feature on.
Direction Indicator Illuminates when you switch on
the left or right direction
indicator or the hazard warning
flasher. If the indicators stay on or flash
faster, check for a burned out bulb. See
Changing a Bulb
(page 293).
Door Ajar Displays when the ignition is on
and any door is not completely
closed.
Engine Coolant Temperature Illuminates when the engine
coolant temperature is high.
Stop the vehicle as soon as
possible, switch off the engine and let cool.
See
Engine Coolant Check (page 282).
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Explorer (TUB), enUSA, First Printing Instrument Cluster E151262 E144522 E71340

Engine Oil
If it illuminates with the engine
running or when you are driving,
this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level. See Engine Oil Check
(page 281).
Note: Do not resume your journey if it
illuminates despite the level being correct.
Have the system checked by an authorized
dealer immediately.
Fasten Safety Belt It illuminates and a chime
sounds to remind you to fasten
your safety belt. See
Safety
Belt Minder (page 37).
Front Airbag If it fails to illuminate when you
start your vehicle, continues to
flash or remains on, it indicates
a malfunction. Have the system checked
by an authorized dealer.
Front Fog Lamps
(If Equipped) Lights when you switch the front
fog lamps on.
Heads Up Display
(If Equipped) A red beam of lights illuminates
on the windshield in certain
instances when using adaptive
cruise control and/or the collision warning
system. It also illuminates momentarily
when you start your vehicle to make sure
the display works. High Beam It illuminates when you switch
the high beam headlamps on. It
flashes when you use the
headlamp flasher.
Hood Ajar Displays when the ignition is on
and the hood is not completely
closed.
Lane Keeping Aid
(If Equipped) Lights when the lane keeping
system is activated.
Liftgate Ajar Lights when the liftgate is not
completely closed.
Low Fuel Level It illuminates when the fuel level
is low or the fuel tank is nearly
empty. Refuel as soon as
possible.
Low Tire Pressure Warning It illuminates when your tire
pressure is low. If the lamp
remains on with the engine
running or when driving, check
your tire pressure as soon as possible.
It also illuminates momentarily when you
switch the ignition on to confirm the lamp
is functional. If it does not illuminate when
you switch the ignition on, or begins to
flash at any time, have the system checked
by an authorized dealer.
98
Explorer (TUB), enUSA, First Printing Instrument Cluster E156133 E159324 E144813 E162453

Low Washer Fluid
It illuminates when the
windshield washer fluid is low.
Parking Lamps It illuminates when you switch
the parking lamps on.
Powertrain Fault Illuminates when the system
detects a powertrain or an 4WD
fault. Contact an authorized
dealer as soon as possible.
Service Engine Soon If the service engine soon
indicator light stays illuminated
after you start the engine, it
indicates that the On Board Diagnostics
system (OBD) has detected a malfunction
of the vehicle emissions control system.
Refer to On board diagnostics (OBD) in
the Fuel and Refueling chapter for more
information about having your vehicle
serviced. See Emission Control System
(page 177).
If the light is blinking, engine misfire is
occurring which could damage your
catalytic converter. Drive in a moderate
fashion (avoid heavy acceleration and
deceleration) and have your vehicle
serviced immediately. WARNING
Under engine misfire conditions,
excessive exhaust temperatures
could damage the catalytic
converter, the fuel system, interior floor
coverings or other vehicle components,
possibly causing a fire. Have an authorized
dealer service your vehicle immediately. The service engine soon indicator light
illuminates when you first switch on the
ignition before engine start to check the
bulb and to indicate whether the vehicle
is ready for Inspection/Maintenance (I/M)
testing.
Normally, the service engine soon light
stays on until you crank the engine, then
turns itself off if no malfunctions are
present. However, if after 15 seconds the
service engine soon light blinks eight times,
it means that the vehicle is not ready for
I/M testing. See
Emission Control
System (page 177).
Stability Control It flashes when the system is
active. If it remains illuminated
or does not illuminate when you
switch the ignition on, this indicates a
malfunction. During a malfunction the
system switches off. Have the system
checked by an authorized dealer
immediately. See
Using Stability
Control (page 194).
Stability Control Off It illuminates when you switch
the system off. It goes out when
you switch the system back on
or when you switch the ignition off. See
Using Stability Control
(page 194).
Transmission Tow/Haul
(If Equipped) Illuminates when you activate
the tow/haul feature. If the light
flashes steadily, have the system
serviced immediately. Damage to the
transmission could occur. See
Automatic
Transmission (page 180).
99
Explorer (TUB), enUSA, First Printing Instrument ClusterE132353 E138639 E161509

AUDIBLE WARNINGS AND
INDICATORS
Key in Ignition Warning Chime
Sounds when you open the driver's door
and you have left the key in the ignition.
Engine On Warning Chime
A warning chime will sound when any door
is opened if the vehicle exceeds a relatively
low speed.
Keyless Warning Alert (If Equipped)
Sounds the horn twice when you exit the
vehicle and the keyless vehicle is in RUN,
indicating the vehicle is still on.
Headlamps On Warning Chime
Sounds when you remove the key from the
ignition and open the driver's door and you
have left the headlamps or parking lamps
on.
Parking Brake On Warning Chime
Sounds when you have left the parking
brake on and drive your vehicle. If the
warning chime remains on after you have
released the parking brake, have the
system checked by your authorized dealer
immediately.
Automatic Transmission Warning
Chime
Sounds when you have not moved the
transmission selector lever to position
P.
A message will be shown in the display.
100
Explorer (TUB), enUSA, First Printing Instrument Cluster

Settings
All Sensors
Alarm
Vehicle
Perimeter Sensing
Ask on Exit
Auto Engine Off - check enabled uncheck disabled Information - check enabled or uncheck disabled
Chimes
Normal or Towing
DTE Calcula-
tion
Easy Entry/Exit - check enabled or uncheck disabled
Auto Highbeam - check enabled or uncheck disabled
Lighting
Off or XX Seconds
Autolamp Delay
Daytime Lights - check enabled or uncheck disabled
Autolock - check enabled or uncheck disabled
Locks
Autounlock - check enabled or uncheck disabled
Relock - check enabled or uncheck disabled All Doors or Driver's Door
Remote unlock
Switches Inhibit - check enabled or uncheck disabled
Autofold - check enabled or uncheck disabled
Mirrors
Remaining Life XXX% - Hold OK to Reset
Oil Life
Reset
Enable Switch or Disable Switch
Power Lift-
gate
Auto or Last Settings
Climate Control
Remote
Start
Automatic or Off
Seats or Seats and
Wheel
5, 10 or 15 minutes
Duration
System - check enabled or uncheck disabled
Courtesy Wipe or Rain Sensing
Wipers
104
Explorer (TUB), enUSA, First Printing Information Displays