2020 FORD F450 SUPER DUTY fuel cap

•
Reduced engine performance.
• Reduced fuel economy.
• Reduced brake performance. Air Conditioning System WARNING: The air conditioning
refrigerant system contains refrigerant
under high pressure. Only qualified
personnel should service the air
conditioning refrigerant system. Opening
the air conditioning refrigerant system
can cause personal injury.
Capacities Refrigerant Oil
Refrigerant
Variant
3.7 fl oz (110 ml)
27 oz (0.765 kg)
All.
Materials Specification
Name
WSH-M17B19-A
Motorcraft® R-134a Refrigerant(U.S.)
R-134a Refrigerant / Frigorigène R-134a(Canada)
YN-19(U.S.)
CYN-19-R(Canada)
WSH-M1C231-B
Motorcraft® PAG Refrigerant Compressor Oil(U.S.)
Motorcraft® PAG Refrigerant Compressor Oil / Huile
PAG pour compresseur frigorifique Motor-
craft®(Canada)
YN-12-D(U.S. & Canada)
Automatic Transmission
Note: Only use MERCON® ULV
transmission fluid for automatic
transmissions that require MERCON® ULV
transmission fluid. The use of any other fluid
could cause transmission damage.
Capacities Quantity
Variant
18.2 qt (17.2 L)1
Ten-speed automatic transmission
(10R140).
1 Approximate dry fill capacity. Actual amount could vary during fluid changes.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications

An oil that displays this symbol conforms
to current engine, emission system and
fuel economy performance standards of
ILSAC.
We recommend Motorcraft® motor oil for
your vehicle. If Motorcraft® oil is not
available, use motor oils of the
recommended viscosity grade that meet
API SN PLUS requirements and display the
API Certification Mark for gasoline engines.
Do not use supplemental engine oil
additives because they are unnecessary
and could lead to engine damage that your
vehicle warranty does not cover.
Capacities Including the Oil Filter
Variant
8.0 qt (7.57 L)
All.
Materials Specification
Name
WSS-M2C946-B1
Engine Oil - SAE 5W-30 - Synthetic Blend Motor
Oil(U.S.)
Engine Oil - SAE 5W-30 - Super Premium Motor Oil
/ Huile moteur de très haute qualité SAE 5W-30
Motorcraft®(Canada)
XO-5W30-Q1SP(U.S.)
CXO-5W30-LSP6(Canada)
Alternative Engine Oil for
Extremely Cold Climates
To improve engine cold start performance,
we recommend that you use the following
alternative engine oil in extremely cold
climates, where the ambient temperature
reaches -22.0°F (-30°C) or below.
Materials Specification
Name
WSS-M2C953-B1
Engine Oil - SAE 0W-30
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications

Fuel Tank
Capacities
Quantity
Variant
34.0 gal (128.7 L)
Complete vehicle-all except 176 inch
wheelbase and incomplete vehicles.
48.0 gal (181.7 L)
Complete vehicle-176 inch wheelbase.
40.0 gal (151.4 L)
Incomplete vehicle, aft- axle -location.
26.5 gal (100.3 L)
Incomplete vehicle, middle location.
Grease
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and SpecificationsE240523

If a crash deploys an airbag (excluding
knee airbags and rear inflatable safety
belts [if equipped]) or activates the fuel
pump shut-off, your SYNC-equipped
vehicle may be able to contact emergency
services by dialing 911 through a paired and
connected Bluetooth-enabled phone.
See Supplementary Restraints System
(page 45). Important information about
airbag deployment is in this chapter.
See Roadside Emergencies (page 320).
Important information about the fuel pump
shut-off is in this chapter.
Setting 911 Assist On or Off
Press the Settings button then select: Action and Description
Menu
Item
Select the desired option, on
or off.
911 Assist
To make sure that 911 Assist works
properly:
• SYNC must be powered and working
properly at the time of the incident and
throughout feature activation and use.
• The 911 Assist feature must be set on
before the incident.
• You must pair and connect a Bluetooth
enabled and compatible cell phone to
SYNC.
• A connected Bluetooth enabled phone
must have the ability to make and
maintain an outgoing call at the time
of the incident.
• A connected Bluetooth enabled phone
must have adequate network coverage,
battery power and signal strength.
• The vehicle must have battery power
and be located in the U.S., Canada or
in a territory in which 911 is the
emergency number. In the Event of a Crash
Not all crashes deploy an airbag or activate
the fuel pump shut-off (the triggers for 911
Assist). If a connected cell phone sustains
damage or loses its connection to SYNC
during a crash, SYNC searches for and tries
to connect to a previously paired cell
phone; SYNC then attempts to call the
emergency services.
Before making the call:
•
SYNC provides a short window of time
(about 10 seconds) to cancel the call.
If you fail to cancel the call, SYNC
attempts to dial 911.
• SYNC says the following, or a similar
message: "SYNC will attempt to call
911, to cancel the call, press Cancel on
your screen or press and hold the
phone button on your steering wheel".
If you do not cancel the call, and SYNC
makes a successful call, a pre-recorded
message plays for the 911 operator, and
then the occupant(s) in your vehicle are
able to talk with the operator. Be prepared
to provide your name, phone number and
location immediately, because not all 911
systems are capable of receiving this
information electronically.
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.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing SYNC™
(If Equipped)

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.
SYNC Mobile Apps
The system enables voice and steering
wheel control of SYNC AppLink enabled
smartphone apps. When an app is running
through AppLink, you can control main
features of the app through voice
commands and steering wheel controls.
Note:
You must pair and connect your
smartphone to SYNC to access AppLink.
Note: Android users need to connect the
phone to SYNC using Bluetooth. Note:
For information on available apps,
supported smartphone devices and
troubleshooting tips please visit the Ford
website
Note: Availability of SYNC AppLink enabled
Apps will vary by region.
Note: Make sure you have an active account
for the app that you have downloaded.
Some apps work automatically with no
setup. Other apps want you to configure
your personal settings and personalize your
experience by creating stations or favorites.
We recommend you do this at home or
outside of your vehicle.
To Access Using the SYNC Menu
Press the Mobile Apps button to access
the menu on-screen. Then select: Action and Description
Menu
Item
Scroll through the list of
available applications and
select a particular app.
Find
Mobile
Apps
Note: If you cannot find a compatible SYNC
AppLink app, make sure the required app is
running on the mobile device.
To Access Using Voice Commands
Press the voice button, then when prompted say: Action and Description
Voice Command
Say the name of the application after the tone.
The app should start. When an app is running through SYNC, you can press the voice button and speak commands specific to the app, for example "Play Playlist Road Trip".
Mobile Applications
SYNC lists all of the currently available mobile apps.
List Applications
Searches your connected mobile device for SYNC-compatible mobile apps.
Find Applications
Use this command to discover the available voice commands.
Help
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing SYNC™ (If Equipped)

App Permissions
App permissions are organized by groups.
You can grant these group permissions
individually. You can change a permission
group status any time when not driving, by
using the settings menu.
When you launch an app using SYNC, the
system may ask you to grant certain
permissions, for example:
•
To allow your vehicle to provide vehicle
information to the app such as, but not
limited to: Fuel level, fuel economy, fuel
consumption, engine speed, rain
sensor, odometer, VIN, external
temperature, gear position, tire
pressure, and head lamp status.
• To allow your vehicle to provide driving
characteristic information such as, but
not limited to: MyKey, seat belt status,
engine revolutions per minute, gear
position, braking events, steering wheel
angle, and accelerator pedal position.
• To allow your vehicle to provide
location information, including: GPS
and speed.
• To allow the app to send push
notifications using the vehicle display
and voice capabilities while running in
a background state. Push notifications
may be particularly useful for news or
location based apps.
Note: You only need to grant permissions
the first time you use an app with SYNC.
Note: Ford is not responsible or liable for
any damages or loss of privacy relating to
usage of an app, or dissemination of any
vehicle data that you approve Ford to
provide to an app. Enabling SYNC Mobile Apps
In order to enable mobile apps, SYNC
requires user consent to send and receive
app authorization information and updates
using the data plan associated with the
connected device.
Data is sent to Ford in the United States
through the connected device. The
information is encrypted and includes your
VIN, SYNC module number, anonymous
usage statistics and debugging
information. Updates may take place.
Note:
You must enable mobile apps for
each connected device the first time you
select a mobile app using the system.
Note: Standard data rates apply. Ford is
not responsible for any additional charges
you may receive from your service provider,
when your vehicle sends or receives data
through the connected device. This includes
any additional charges incurred due to
driving in areas when roaming out of a home
network.
USING SYNC™ WITH YOUR
MEDIA PLAYER
SYNC supports digital media sources
including: iPod, Bluetooth devices, and
most USB drives. SYNC also supports
audio formats, such as MP3, WMA, WAV
and ACC.
Media Sources
The AUX or MEDIA button allows you to
view and select available media sources.
Press the
AUX or MEDIA button to view
your sources. Use the directional arrows
and OK button to select your source. You
can also use the steering wheel audio
controls.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing SYNC™
(If Equipped)

Exceptions
Axle and Transfer Case Maintenance
Axle(s) and transfer case, 4X4 only, fluid
changes or level checks are not required
unless a leak is suspected or the assembly
has been submerged in water. During long
periods of trailer towing with outside
temperatures above 70°F (21°C) or at
wide-open throttle for long periods above
45 mph (72 km/h)
, change the rear axle
fluid every 30,000 mi (48,000 km) if the
rear axle is filled with non-synthetic fluid.
This interval can be waived and the
150,000 mi (240,000 km) service interval
can continue if the rear axle is filled with
75W140 synthetic gear fluid meeting Ford
specification WSL-M2C192-A, part number
XY-75W140-QL, or equivalent. Add friction
modifier XL-3 (EST-M2C118-A) or
equivalent for complete refill of
Traction-Lok rear axles. See
Capacities
and Specifications (page 433).
Additional Axle Maintenance for Dual
Rear Wheels
Change the rear axle fluid every
250,000 mi (400,000 km)
under normal
driving conditions on all commercial
applications. When you operate your
vehicle at or near maximum gross vehicle
weights, change the rear axle fluid every
60,000 mi (96,000 km)
. In addition,
follow this 60,000 mi (96,000 km)
schedule when you operate your vehicle
under the special operating conditions
where noted. 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 3,000 mi (5,000 km).
If the available API SM or SN oils are not
available, then the oil change interval is
2,000 mi (3,000 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.
Diesel Particulate Filter
Over time, a slight amount of ash builds
up in the diesel particulate filter, which is
not removed during the regeneration
process. The filter may need to be replaced
with a new or remanufactured part at
approximately 250,000 mi (400,000 km).
Actual mileage varies depending on engine
and vehicle operating conditions.
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Alternative Engine Oil for Extremely Cold
Climates........................................................... 444
Automatic Transmission-Six Speed..........442
Automatic Transmission-Ten Speed.........442
Engine Coolant................................................... 443
Engine Oil............................................................. 443
Front Axle............................................................. 448
Fuel Tank.............................................................. 445
Grease.................................................................... 445
Hydraulic Brake System.................................. 446
Locks....................................................................... 447
Power Steering System.................................. 446
Rear Axle - 10.5.................................................. 448
Rear Axle - 11.8 ................................................... 449
Transfer Case....................................................... 447
Washer Reservoir.............................................. 449
Capacities and Specifications - 6.7L Diesel............................................................450
Air Conditioning System................................. 450
Alternative Engine Oil for Biodiesel Fuel Blends (B20 max)........................................ 454
Alternative Engine Oil for Extremely Cold Climates........................................................... 454
Alternative Engine Oil for Severe Duty Service.............................................................. 455
Automatic Transmission.................................. 451
Diesel Exhaust Fluid (DEF) Tank.................456
Engine Coolant................................................... 452
Engine Oil.............................................................. 452
Front Axle............................................................. 459
Fuel Tank.............................................................. 455
Grease .................................................................... 456
Hydraulic Brake System.................................. 457
Locks...................................................................... 458
Power Steering System................................... 457
Rear Axle - 10.5................................................... 459
Rear Axle - 10.8.................................................. 460
Rear Axle - 11.8 .................................................. 460
Transfer Case...................................................... 458
Washer Reservoir................................................ 461
Capacities and Specifications - 7.3L..................................................................461
Air Conditioning System................................. 462
Alternative Engine Oil for Extremely Cold Climates ........................................................... 464
Automatic Transmission................................ 462
Engine Coolant................................................... 463
Engine Oil............................................................. 463Front Axle.............................................................
468
Fuel Tank.............................................................. 465
Grease .................................................................... 465
Hydraulic Brake System................................. 466
Locks....................................................................... 467
Power Steering System.................................. 466
Rear Axle - 10.5.................................................. 468
Rear Axle - 10.8.................................................. 469
Rear Axle - 11.8 (With HD Tow Option)............................................................. 469
Rear Axle - 11.8 (Without HD Tow Option)............................................................. 470
Transfer Case...................................................... 467
Washer Reservoir................................................ 471
Capacities and Specifications................433
Cargo Lamps...................................................93
Car Wash See: Cleaning the Exterior.............................. 385
Catalytic Converter
......................................195
On-Board Diagnostics (OBD-II)................... 196
Readiness for Inspection and Maintenance (I/M) Testing.................................................... 197
Center Console
................................................171
Changing a Bulb............................................377 Cargo Lamp and Central High Mounted
Brake Lamp Bulbs........................................ 379
Fog Lamp Bulbs................................................. 378
Front Park and Direction Indicator Lamp Bulbs................................................................... 377
Headlamp Bulbs................................................. 377
LED Lamps.......................................................... 380
License Plate Lamp Bulb............................... 380
Rear Lamps, Brake Lamps, Rear Direction Indicator and Reversing Lamp
Bulbs.................................................................. 378
Changing a Fuse..........................................340 Fuses...................................................................... 340
Changing a Road Wheel...........................422 Dissimilar Spare Wheel and Tire Assembly
Information...................................................... 422
Location of the Spare Tire and Tools.........423
Stowing the Flat Tire or Spare Tire.............430
Tire Change Procedure.................................... 423
Changing the 12V Battery..........................373 Battery Management System....................... 374
Changing the Engine Air Filter - 6.2L..................................................................351
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Index