2020 FORD F-450 differential

Front Axle
Capacities
Quantity
Variant
2.75 qt (2.6 L)1
With Tremor package-with limited slip.
2.75 qt (2.6 L)
Without Tremor package-without limited
slip.
1 For complete refill of limited slip axles, add 5.4 fl oz. (160 ml) of Additive Friction Modifier
XL-3 or equivalent, meeting specification EST-M2C118-A. Include this friction modifier in
the total lube volume of 2.75 qt (2.6 L).
Materials Specification
Name
EST-M2C118-A
Motorcraft® Additive Friction Modifier(U.S.)
Motorcraft® Additive Friction Modifier / Additif
modificateur de friction Motorcraft®(Canada)
XL-3(U.S.)
CXL-3(Canada)
WSP-M2C197-A
Motorcraft® SAE 80W-90 Premium Rear Axle
Lubricant(U.S.)
Motorcraft® SAE 80W-90 Premium Axle Lubricant
/ Lubrifiant pour essieux de très haute qualité SAE
80W-90 Motorcraft®(Canada)
XY-80W90-QL(U.S.)
CXY-80W90-1L(Canada)
Rear Axle - 10.5
Capacities Quantity
Variant
3.3–3.5 qt (3.1– 3.3 L)
With Electronic Locking Differential.
3.5–3.6 qt (3.3– 3.4 L)
Without Electronic Locking Differential.
455
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Capacities and Specifications

Front Axle
Capacities
Quantity
Variant
2.75 qt (2.6 L)1
With Tremor package (with limited slip).
2.75 qt (2.6 L)
Without Tremor package (without limited
slip).
1 For complete refill of limited slip axles, add 5.4 fl oz. (160 ml) of Additive Friction Modifier
XL-3 or equivalent, meeting specification EST-M2C118-A. Include this friction modifier in
the total lube volume of 2.75 qt (2.6 L).
Materials Specification
Name
EST-M2C118-A
Motorcraft® Additive Friction Modifier(U.S.)
Motorcraft® Additive Friction Modifier / Additif
modificateur de friction Motorcraft®(Canada)
XL-3(U.S.)
CXL-3(Canada)
WSP-M2C197-A
Motorcraft® SAE 80W-90 Premium Rear Axle
Lubricant(U.S.)
Motorcraft® SAE 80W-90 Premium Axle Lubricant
/ Lubrifiant pour essieux de très haute qualité SAE
80W-90 Motorcraft®(Canada)
XY-80W90-QL(U.S.)
CXY-80W90-1L(Canada)
Rear Axle - 10.5
Capacities Quantity
Variant
3.3–3.5 qt (3.1– 3.3 L)
With Electronic Locking Differential.
3.5–3.6 qt (3.3– 3.4 L)
Without Electronic Locking Differential.
464
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Capacities and Specifications

DRL
See: Daytime Running Lamps - Vehicles With:
Configurable Daytime Running Lamps....87
See: Daytime Running Lamps - Vehicles With: Daytime Running Lamps (DRL)................88
E
Economical Driving.....................................307
Electromagnetic Compatibility...............581
Electronic Locking Differential.................215 Activating the Electronic Locking
Differential........................................................ 215
Operating ELD With a Spare or Mismatched Tires.................................................................... 216
Electronic Tailgate.........................................70
With the Outside Control Button................... 70
With the Remote Control.................................. 70
Emission Law.................................................188 Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance.........189
Tampering With a Noise Control System.............................................................. 188
End User License Agreement.................584 VEHICLE SOFTWARE END USER LICENSE
AGREEMENT (EULA) ................................ 584
Engine Block Heater.....................................176 Using the Engine Block Heater....................... 177
Engine Coolant Check - 6.2L
...................353
Adding Coolant................................................... 353
Engine Coolant Temperature Management.................................................. 356
Fail-Safe Cooling............................................... 355
Recycled Coolant.............................................. 354
Severe Climates................................................. 354
Engine Coolant Check - 6.7L Diesel.............................................................357
Adding Coolant................................................... 357
Coolant Change................................................. 360
Engine and Secondary Cooling System Refill Procedure............................................. 359
Engine-driven Cooling Fan............................ 360
Recycled Coolant.............................................. 359
Severe Climates................................................. 360
Engine Coolant Check - 7.3L...................360 Adding Coolant................................................... 361
Coolant Change................................................. 363Engine Coolant Temperature
Management.................................................. 364
Engine-driven Cooling Fan (Fan Clutch).............................................................. 363
Fail-Safe Cooling............................................... 363
Recycled Coolant............................................... 362
Severe Climates................................................. 363
Engine Emission Control
...........................188
Engine Idle Shutdown.................................176
Engine Immobilizer See: Passive Anti-Theft System..................... 75
Engine Oil Check - 6.2L..............................341 Adding Engine Oil.............................................. 342
Engine Oil Check - 6.7L Diesel................343 Adding Engine Oil.............................................. 343
Engine lubrication for severe service operation ........................................................ 344
Engine Oil Check - 7.3L..............................344 Adding Engine Oil.............................................. 344
Engine Oil Dipstick - 6.2L...........................341
Engine Oil Dipstick - 6.7L Diesel..............341
Engine Oil Dipstick - 7.3L............................341
Engine Specifications - 6.2L....................429 Drivebelt Routing............................................... 429
Engine Specifications - 6.7L Diesel.......429 Drivebelt Routing............................................... 430
Engine Specifications - 7.3L....................430 Drivebelt Routing................................................ 431
Entertainment..............................................509 AM/FM Radio....................................................... 510
Apps........................................................................\
518
Bluetooth Stereo or USB.................................. 517
CD........................................................................\
..... 516
HD Radio ™ Information (If
Available).......................................................... 513
SiriusXM® Satellite Radio (If Activated).......................................................... 511
Sources.................................................................. 510
Supported Media Players, Formats and Metadata Information................................. 518
USB Ports.............................................................. 518
Environment......................................................17
Essential Towing Checks..........................295 Before Towing a Trailer.................................... 303
Dynamic Hitching Using the Rear View Camera System............................................ 296
Hitches................................................................... 297
Integrated Trailer Brake Controller.............300
618
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Index

Diesel Messages..................................................
125
Doors and Locks.................................................. 127
Driver Alert............................................................. 128
Drivetrain................................................................ 128
Engine..................................................................... 128
Fuel........................................................................\
.. 129
Keys and Remote Controls............................. 129
Lane Keeping System....................................... 130
Maintenance........................................................ 130
MyKey....................................................................... 131
Off Road.................................................................. 131
Park Aid................................................................... 132
Park Brake.............................................................. 132
Power Steering..................................................... 133
Pre-Collision Assist............................................ 133
Remote Start........................................................ 134
Seats........................................................................\
134
Starting System ................................................. 134
Tailgate................................................................... 134
Tire Pressure Monitoring System.................. 135
Trail Control.......................................................... 135
Trailer....................................................................... 136
Installing Child Restraints...........................22 Child Seats.............................................................. 22
Combining Seatbelt and LATCH Lower Anchors for Attaching Child
Restraints........................................................... 28
Front Seat Tether Strap Attachment (Regular Cab)................................................... 29
Rear Seat Tether Strap Attachment (Crew Cab and Super Cab)...................................... 30
Use of Inboard Lower Anchors from the Outboard Seating Positions (Center
Seating Use) ..................................................... 27
Using Lap and Shoulder Belts (Except Front Center Position of Super Cab and Crew
Cab)...................................................................... 22
Using Lap and Shoulder Belts (Front Center Position of Super Cab and Crew
Cab)...................................................................... 24
Using Lower Anchors and Tethers for CHildren (LATCH)........................................... 26
Using Tether Straps............................................. 28
Instrument Cluster........................................101
Instrument Lighting Dimmer......................87
Instrument Panel............................................18
Interior Air Quality........................................146 Interior Lamps
.................................................89
Front Interior Lamp............................................. 89
Rear Interior Lamps............................................ 90
Interior Mirror
...................................................98
Auto-Dimming Mirror......................................... 98
Manual Dimming Mirror..................................... 98
Introduction.........................................................7
J
Jump Starting the Vehicle..........................317 Connecting the Jumper Cables...................... 317
Jump Starting....................................................... 318
Preparing Your Vehicle...................................... 317
Removing the Jumper Cables........................ 318
K
Keyless Entry
...................................................68
SECURICODE™ KEYLESS ENTRY
KEYPAD.............................................................. 68
Keyless Starting
............................................169
Keys and Remote Controls.........................53
L
Lane Keeping System
................................245
Switching the System On and Off..............246
System Display................................................... 246
System Settings................................................. 246
Troubleshooting.................................................. 247
Lighting Control..............................................86 Flashing the Headlamp High Beam..............87
Headlamp High Beam....................................... 86
Lighting..............................................................86 General Information........................................... 86
Limited Slip Differential.............................215
Load Carrying
................................................265
Load Limit.......................................................265
Special Loading Instructions for Owners of
Pick-up Trucks and Utility-type
Vehicles............................................................ 269
Vehicle Loading - with and without a Trailer................................................................. 265
Locating the Cabin Air Filter.....................146
Locking and Unlocking.................................65 Activating Intelligent Access............................ 65
Autolock................................................................... 67
621
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Index

Direction Indicator.............................................
106
Door Ajar................................................................ 106
Electronic Locking Differential...................... 106
Engine Coolant Temperature........................ 106
Engine Oil.............................................................. 106
Fasten Seatbelt.................................................. 106
Four-Wheel Drive Indicators.......................... 108
Front Airbag......................................................... 106
Front Fog Lamps................................................ 106
High Beam............................................................ 106
Hill Descent.......................................................... 106
Low Fuel Level..................................................... 106
Low Tire Pressure Warning............................. 106
Powertrain Malfunction/Reduced Power/Electronic Throttle Control..........107
Service Engine Soon.......................................... 107
Stability Control.................................................. 107
Stability Control Off........................................... 107
Tailgate Ajar.......................................................... 107
Transmission Tow/Haul................................... 107
Wait To Start......................................................... 107
Water In Fuel......................................................... 107
Warning Triangle...........................................316
Washer Fluid Check......................................371
Washers See: Cleaning the Exterior............................... 381
See: Wipers and Washers................................. 84
Waxing.............................................................382
What Is Automatic High Beam Control.............................................................92
What Is Cruise Control...............................236 Requirements...................................................... 236
What Is the Cabin Air Filter.......................146
What Is Trail Control...................................225
Wheel Nuts See: Changing a Road Wheel......................... 417
Wheels and Tires........................................390 General Information......................................... 390
Technical Specifications................................. 428
Windows and Mirrors...................................94
Windshield Washers.....................................85
Windshield Wipers........................................84 Speed Dependent Wipers................................ 84
Wiper Blades See: Checking the Wiper Blades................... 371
Wipers and Washers.....................................84
Wireless Accessory Charger.....................163
628
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Index