2018 FORD F-450 key battery

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 switch 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 switch the feature on.
Safety Information WARNING
Driving while distracted can result in
loss of vehicle control, crash and
injury. We strongly recommend that
you use extreme caution when using any
device that may take your focus off the
road. Your primary responsibility is the safe
operation of your vehicle. We recommend
against the use of any hand-held device
while driving and encourage the use of
voice-operated systems when possible.
Make sure you are aware of all applicable
local laws that may affect the use of
electronic devices while driving. •
Do not attempt to service or repair the
system. Have an authorized dealer
check your vehicle.
• Do not operate playing devices if the
power cords or cables are broken, split
or damaged. Place cords and cables
out of the way, so they do not interfere
with the operation of pedals, seats,
compartments or safe driving abilities.
• Do not leave playing devices in your
vehicle during extreme conditions as it
could cause them damage. See your
device's user guide for further
information.
• For your safety, some SYNC 3 functions
are speed-dependent. Their use is
limited to when your vehicle is traveling
at speeds under 3 mph (5 km/h). Make
sure that you review your device's
manual before using it with SYNC 3.
Speed-restricted Features
Some features of this system may be too
difficult to use while your vehicle is moving
so they are restricted from use unless your
vehicle is stationary.
• Screens crowded with information,
such as Point of Interest reviews and
ratings, SiriusXM Traffic and Travel Link
sports scores, movie times or ski
conditions.
• Any action that requires you to use a
keyboard is restricted, such as entering
a navigation destination or editing
information.
• All lists are limited so the user can view
fewer entries (such as phone contacts
or recent phone call entries).
See the following table for more specific
examples.
505
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, Second Printing SYNC™ 3 (If Equipped)

To call a number in your contacts,
select:
Action and Description
Menu Item
You can then select the
name of the contact you
want to call. Any numbers
stored for that contact
display along with any
stored contact photos. You
can then select the
number that you want to
call. The system begins the
call.
Contacts
To call a number from your recent calls,
select: Action and Description
Menu Item
You can then select an
entry that you want to call.
The system begins the call.
Recent Call
List
To call a number that is not stored in
your phone, select: Action and Description
Menu Item
Select the digits of the
number you wish to call.
Phone
Keypad
The system begins the call.
Call
Pressing the backspace button deletes the
last digit you typed.
Receiving Calls
During an incoming call, an audible tone
sounds. Caller information appears in the
display if it is available. To accept the call, select: Menu Item
Accept
Note: You can also accept the call by
pressing the phone button on the steering
wheel.
To reject the call, select: Menu Item
Reject
Note: You can also reject the call by
pressing the phone button on the steering
wheel.
Ignore the call by doing nothing. SYNC 3
logs it as a missed call.
During a Phone Call
During a phone call, the contacts name
and number display on the screen along
with the call duration.
The phone status items are also visible:
• Signal Strength.
• Battery.
• 911 Assist (United States and Canada
only). See Settings (page 546).
You can select any of the following during
an active phone call:
533
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, Second Printing SYNC™ 3
(If Equipped)

•
An authorized dealer needs to install
mobile communications systems.
Improper installation may harm the
operation of your vehicle, particularly
if the manufacturer did not design the
mobile communication system
specifically for automotive use.
• If you or an authorized Ford dealer add
any non-Ford electrical or electronic
accessories or components to your
vehicle, you may adversely affect
battery performance and durability. In
addition, you may also adversely affect
the performance of other electrical
systems in the vehicle. The auxiliary switch option package
provides six switches mounted in the
overhead console. These switches operate
when the vehicle is running or from battery
power, depending on the switchable fuse
AUXF4's location in the upfitter relay box.
We recommend, however, that the engine
remain running to maintain battery charge
when using the auxiliary switches for
extended periods of time or higher current
draws.
Note:
When your vehicle has a diesel
engine, use the auxiliary switches only when
the engine is running. The glow plugs also
drain battery power when the ignition key is
in the on position. Using the auxiliary
switches, even for limited amounts of time,
can cause your battery to drain quickly and
prevent your vehicle from restarting. When switched on, the auxiliary switches
provide electrical battery power for a
variety of personal or commercial uses.
Switches 1 through 4 provide 25 amps.
Switches 5 and 6 provide 40 amps.
The relay box for the auxiliary switches is
in the rear of the engine compartment,
near the back wall. See your authorized
dealer for service.
The relays are coded as shown:
576
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, Second Printing AccessoriesE220728 E220729

Changing the 12V Battery.........................353
Battery Management System...................... 354
Changing the Crankcase Vent Filter Element........................................................336
Changing the Engine Air Filter - 6.2L/ 6.8L
................................................................362
Changing the Engine Air Filter - 6.7L Diesel.............................................................363
Air Filter Restriction Gauge............................ 364
Changing the Engine-Mounted and Diesel Fuel Conditioner Module Fuel
Filters - 6.7L Diesel
...................................365
Diesel Fuel Conditioner Module
Filter................................................................... 365
Engine-mounted Fuel Filter.......................... 368
Changing the Engine Oil and Oil Filter...............................................................335
Engine lubrication for severe service operation..........................................................336
Changing the Wiper Blades
.....................355
Checking MyKey System Status...............65 MyKey Distance.................................................... 65
Number of Admin Keys...................................... 65
Number of MyKeys.............................................. 65
Checking the Wiper Blades
......................355
Child Restraint and Seatbelt Maintenance.................................................44
Child Restraint Positioning
.........................34
Child Safety.......................................................19
General Information............................................. 19
Child Safety Locks
.........................................35
Left-Hand Side..................................................... 36
Right-Hand Side................................................... 36
Cleaning Leather Seats
..............................375
With King Ranch Edition................................. 376
Without King Ranch Edition........................... 375
Cleaning Products
.......................................370
Materials............................................................... 370
Cleaning the Engine
....................................372
Cleaning the Exhaust - 6.7L Diesel........372
Cleaning the Exterior
..................................370
Cleaning the Headlamps................................. 371
Exterior Chrome Parts....................................... 371
Exterior Plastic Parts.......................................... 371
Stripes or Graphics............................................. 371
Underbody............................................................. 371
Under Hood........................................................... 371Cleaning the Instrument Panel and
Instrument Cluster Lens
.........................375
Cleaning the Interior....................................373
Cleaning the Wheels...................................377
Cleaning the Windows and Wiper Blades............................................................373
Clearing All MyKeys.......................................65
Climate.............................................................527
Climate Control
.............................................146
Climate Controlled Seats..........................163 Cooled Seats........................................................ 164
Heated Seats........................................................ 163
Collision Warning System.........................261 Principle Of Operation...................................... 261
Coolant Check See: Engine Coolant Check - 6.2L/6.8L.....338
See: Engine Coolant Check - 6.7L
Diesel................................................................. 342
Crash Sensors and Airbag Indicator.......54
Creating a MyKey...........................................64 Programming or Changing Configurable
Settings............................................................... 64
Cross Traffic Alert.........................................257 False Alerts.......................................................... 259
Switching the System Off and On..............259
System Errors...................................................... 259
System Lights, Messages and Audible Alerts................................................................. 258
System Limitations........................................... 259
Using the System............................................... 257
Cruise Control
.................................................84
Principle of Operation...................................... 243
Cruise control See: Using Cruise Control............................... 243
Customer Assistance
..................................310
D
Data Recording
................................................10
Event Data Recording.......................................... 10
Service Data Recording...................................... 10
Daytime Running Lamps..............................91 Type One - Conventional
(Non-Configurable)........................................ 91
Type Two - Configurable.................................... 91
Diesel Particulate Filter.............................202 Oxidation Catalytic Converter and Diesel
Particulate Filter System........................... 203
647
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, Second Printing Index

Turbo Boost Gauge...........................................
108
Type 1 and 2.......................................................... 105
Type 3..................................................................... 106
Gearbox See: Transmission............................................. 208
General Information on Radio Frequencies...................................................56
Intelligent Access................................................. 56
General Maintenance Information........581 Multi-Point Inspection..................................... 583
Owner Checks and Services.......................... 582
Protecting Your Investment............................ 581
Why Maintain Your Vehicle?.......................... 581
Why Maintain Your Vehicle at Your Dealership?...................................................... 581
Getting Assistance Outside the U.S. and Canada..........................................................313
Getting the Services You Need...............310 Away From Home.............................................. 310
Global Opening..............................................99
Opening the Windows....................................... 99
H
Handbrake See: Parking Brake............................................. 227
Hazard Flashers...........................................304
HDC See: Using Hill Descent Control.................... 233
Headlamp Adjusting See: Adjusting the Headlamps..................... 355
Headrest See: Head Restraints......................................... 154
Head Restraints
............................................154
Adjusting the Head Restraint......................... 155
Heated Exterior Mirrors...............................152
Heated Rear Window..................................152
Heated Seats
..................................................162
Rear Heated Seats............................................. 163
Heated Steering Wheel...............................85
Heating See: Climate Control......................................... 146
Hill Start Assist..............................................227 Switching the System On and Off..............228
Using Hill Start Assist....................................... 228Hints on Controlling the Interior
Climate..........................................................149
Defogging the Side Windows in Cold Weather.............................................................. 151
General Hints....................................................... 149
Quickly Cooling the Interior.............................. 151
Quickly Heating the Interior............................ 150
Recommended Settings for Cooling............151
Recommended Settings for Heating..........150
Hints on Driving With Anti-Lock Brakes............................................................227
Home Screen
................................................509
Hood Lock See: Opening and Closing the Hood..........328
I
Ignition Switch
................................................175
In California (U.S. Only)...............................311
Information Display Control......................85
Information Displays
....................................113
General Information........................................... 113
Information Messages
................................129
4WD........................................................................\
. 145
Active Park............................................................ 129
Adaptive Cruise Control................................... 130
Adaptive Steering............................................... 130
AdvanceTrac and Traction Control...............131
Airbag....................................................................... 131
Alarm and Security.............................................. 131
Automatic Engine Shutdown......................... 132
Battery and Charging System........................ 132
Blind Spot Information and Cross Traffic Alert System.................................................... 133
Collision Warning System............................... 134
Diesel Messages.................................................. 134
Doors and Locks................................................. 136
Driver Alert............................................................. 137
Drivetrain................................................................ 137
Engine...................................................................... 137
Fuel........................................................................\
.. 138
Keys and Intelligent Access............................ 138
Lane Keeping System....................................... 139
Maintenance........................................................ 139
MyKey..................................................................... 140
Off Road................................................................ 140
Park Aid................................................................... 141
Park Brake.............................................................. 141
650
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, Second Printing Index

Power Steering....................................................
142
Remote Start........................................................ 142
Seats........................................................................\
142
Starting System .................................................. 143
Tire Pressure Monitoring System.................. 143
Trailer....................................................................... 143
Installing Child Restraints...........................20 Child Seats.............................................................. 20
Combining Seatbelt and LATCH Lower Anchors for Attaching Child Safety
Seats.................................................................... 29
Front Seat Tether Strap Attachment (Regular Cab)................................................... 30
Rear Seat Tether Strap Attachment (Crew Cab and Super Cab)........................................ 31
Use of Inboard Lower Anchors from the Outboard Seating Positions (Center
Seating Use) .................................................... 28
Using Inflatable Seatbelts (Rear Seat Outboard Positions)...................................... 25
Using Lap and Shoulder Belts (Except Front Center Position of Super Cab and Crew
Cab)....................................................................... 21
Using Lap and Shoulder Belts (Front Center Position of Super Cab and Crew
Cab)...................................................................... 23
Using Lower Anchors and Tethers for CHildren (LATCH)............................................ 27
Using Tether Straps............................................. 29
Instrument Cluster.......................................105
Instrument Lighting Dimmer.....................90 Vehicles With Front Fog Lamps...................... 91
Vehicles Without Front Fog Lamps................91
Instrument Panel Overview.........................17
Interior Lamps.................................................94
Front Interior Lamps........................................... 94
Rear Interior Lamps............................................ 96
Interior Mirror
...................................................101
Automatic Dimming Mirror............................. 102
Manual Dimming Mirror.................................... 101
Introduction.........................................................7
J
Jump Starting the Vehicle........................305 Connecting the Jumper Cables.................... 305
Jump Starting..................................................... 306
Preparing Your Vehicle.................................... 305Removing the Jumper Cables......................
306
K
Keyless Entry
....................................................70
SECURICODE™ KEYLESS ENTRY
KEYPAD............................................................... 70
Keyless Starting.............................................176 Ignition Modes...................................................... 176
Keys and Remote Controls.........................56
L
Lane Keeping System
................................250
Switching the System On and Off..............250
System Display.................................................... 251
System Settings................................................. 250
Troubleshooting.................................................. 251
Lighting Control
..............................................89
Headlamp Flasher............................................... 90
Headlamp High Beam....................................... 89
Lighting..............................................................89 General Information........................................... 89
Limited Slip Differential
.............................223
Load Carrying................................................264
Load Limit
......................................................264
Special Loading Instructions for Owners of
Pick-up Trucks and Utility-type
Vehicles............................................................ 268
Vehicle Loading - with and without a Trailer................................................................ 264
Locking and Unlocking.................................67 Activating Intelligent Access............................ 67
Autolock.................................................................. 69
Battery Saver......................................................... 70
Illuminated Entry.................................................. 69
Power Door Locks................................................. 67
Remote Control..................................................... 67
Smart Unlock........................................................ 68
Smart Unlocks for Intelligent Access Keys...................................................................... 68
Lug Nuts See: Changing a Road Wheel....................... 408
M
Maintenance.................................................328 General Information......................................... 328
651
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, Second Printing Index

R
Rear Axle.........................................................223
Rear Parking Aid...........................................235
Obstacle Distance Indicator.......................... 236
Rear Seat Armrest........................................165
Rear Seats........................................................161
Folding Up the Rear Seat Cushion ...............161
Rear Under Seat Storage.................................. 161
Returning the Seat to the Seating Position............................................................... 161
Rear View Camera.......................................236 Camera Guidelines............................................ 237
Obstacle Distance Indicator.......................... 238
Rear Camera Delay........................................... 238
Using the Rear View Camera System.........237
Rear View Camera See: Rear View Camera................................... 236
Recommended Towing Weights
...........282
Calculating the Maximum Loaded Trailer
Weight for Your Vehicle.............................. 285
Refueling - Diesel
..........................................191
Dual Fuel Tanks................................................... 193
Fueling Tips........................................................... 192
Refueling................................................................ 192
Refueling - Gasoline
....................................190
Fuel Filler Cap....................................................... 191
Remote Control
..............................................56
Car Finder................................................................. 61
Integrated Keyhead Transmitter.................... 56
Intelligent Access Key......................................... 57
Memory Feature................................................... 60
Remote Start.......................................................... 61
Replacing the Battery......................................... 58
Sounding the Panic Alarm................................. 61
Remote Start
..................................................152
Automatic Settings............................................ 152
Removing the Tailgate..................................72
Repairing Minor Paint Damage...............377
Replacement Parts Recommendation........................................12
Collision Repairs.................................................... 13
Scheduled Maintenance and Mechanical Repairs.................................................................. 13
Warranty on Replacement Parts..................... 13
Replacing a Lost Key or Remote Control.............................................................62 Reporting Safety Defects (Canada
Only)...............................................................315
Reporting Safety Defects (U.S. Only)...............................................................315
Roadside Assistance
..................................303
Vehicles Sold in Canada: Getting Roadside
Assistance....................................................... 304
Vehicles Sold in Canada: Roadside Assistance Program Coverage................304
Vehicles Sold in Canada: Using Roadside Assistance....................................................... 304
Vehicles Sold in the United States: Getting Roadside Assistance................................... 303
Vehicles Sold in the United States: Using Roadside Assistance................................... 303
Roadside Emergencies
..............................303
Running-In See: Breaking-In................................................. 298
Running Out of Fuel
....................................190
S
Safety Canopy ™
.............................................53
Safety Precautions......................................185
Satellite Radio
..............................................456
Satellite Radio Electronic Serial Number
(ESN)................................................................. 457
Satellite Radio Reception Factors...............457
SiriusXM Satellite Radio Service.................. 457
Troubleshooting................................................. 458
Scheduled Maintenance Record
...........598
Scheduled Maintenance...........................581
Seatbelt Extension........................................45
Seatbelt Height Adjustment
......................42
Seatbelt Reminder........................................43
Belt-Minder™........................................................ 43
Seatbelts............................................................37 Principle of Operation......................................... 37
Seatbelt Warning Lamp and Indicator Chime...............................................................42
Conditions of operation..................................... 43
Seats.................................................................154
Security..............................................................76
Selective Catalytic Reductant System - Diesel.............................................................198
Contaminated Diesel Exhaust Fluid or Inoperative Selective Catalytic Reduction
System.............................................................. 202
653
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, Second Printing Index