2016 FORD F750 heater

Protected components
Fuse amp rating
Fuse or relay number
Not used.
—
11
Not used.
—
12
Terminating resistor (120 ohm).
Resistor
13
Not used.
—
14
Not used.
—
15
Not used.
—
16
Not used.
—
17
Not used.
—
18
Brake on/off isolation relay.
10A*
19
Not used.
—
20
Not used.
—
21
Trailer tow electric brake controller.
30A*
22
Blower motor.
40A*
23
Not used.
—
24
Wipers.
30A*
25
Trailer tow park lamps.
30A*
26
Urea heaters (diesel engine).
25A*
27
Not used.
—
28
Trailer tow park lamps.
Relay
29
A/C clutch.
Relay
30
Wipers.
Relay
31
Not used.
—
32
Vehicle power 1.
20A**
33
Vehicle power 2.
20A**
34
Vehicle power 3.
10A**
35
Vehicle power 4.
20A**
36
Vehicle power 5 (diesel engine).
10A**
37
163
F650750 (TBC), enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Remote keyless entry.
Not used.
—
25
Steering wheel control module.
5A
26
Not used.
—
27
Ignition switch.
15A
28
GPS module.
20A
29
Radio.
SYNC.
Parking lamps.
15A
30
Trailer tow parking lamps relay coil.
Customer access trailer brake on/off
switch.
5A
31
Delayed accessory power.
15A
32
Driver and passenger door lock switch
illumination.
110v power inverter module.
Telescoping mirror switch.
Not used.
—
33
Ancillary translator module run/start.
10A
34
Tow/Haul run/start.
5A
35
Fuel tank select switch.
10A
36
Auxiliary heater.
10A
37
Delayed accessory power.
10A
38
AM/FM base radio.
Left and right headlamp high beam.
15A
39
Rear parking lamps.
10A
40
Clearance lamps.
Not used.
—
41
Ford telematics run/start.
5A
42
Power Distribution Box run/accessory
fuses.
10A
43
Wiper relay coil.
169
F650750 (TBC), enUSA, First Printing Fuses

•
(1) For severe duty service, use SAE
5W-40 API CJ-4.
• (2) For biodiesel fuel blends (B20
max), use SAE 5W-40 or SAE 15W-40
API CJ-4.
An engine block heater is recommended
at temperatures below -9°F (-23°C). The American Petroleum Institute (API)
service symbol is used to identify the
proper engine oil for your engine. The API
service symbol will be displayeded on the
oil container you purchase. The API symbol
displays the oil performance category in
the top half of symbol and the viscosity
grade in the center of the symbol.
CHANGING THE ENGINE OIL
AND OIL FILTER
WARNINGS
Do not handle a hot oil filter with
bare hands.
Continuous contact with used motor
oil has caused cancer in laboratory
mice. Protect your skin by washing
with soap and water. If your vehicle is equipped with a diesel
engine, an Intelligent Oil Life Monitor™
calculates the proper oil change service
interval. When the information display
indicates: OIL CHANGE REQUIRED, change
the engine oil and oil filter. See
Information Displays (page 62).
The engine oil filter protects your engine
by filtering harmful, abrasive or sludge
particles and particles significantly smaller
than most available will-fit filters. See
Motorcraft Parts
(page 252).
1. Unscrew the oil filter and oil pan drain plug and wait for the oil to drain.
2. Replace the filter.
3. Reinstall the oil pan drain plug.
4. Refill the engine with new oil. See Capacities and Specifications (page
256
).
5. For diesel engines, you need to reset the Intelligent Oil Life Monitor™. See
Information Displays
(page 62).
Engine lubrication for severe
service operation
The following conditions define severe
operation for which engine operation with
SAE 5W-40 API CJ-4 is recommended. Oil
and oil filter change intervals will be
determined by the Intelligent Oil Life
Monitor™ as noted previously.
• Frequent or extended idling (over 10
minutes per hour of normal driving).
• Low-speed operation/stationary use.
• If vehicle is operated in sustained
ambient temperatures below
-9°F
(-23°C) or above 100°F (38°C).
• Frequent low-speed operation,
consistent heavy traffic less than
25 mph (40 km/h)
.
• Operating in severe dust conditions.
• Operating the vehicle off road.
188
F650750 (TBC), enUSA, First Printing MaintenanceE163371

*
See the SAE viscosities grades chart for
correct temperature usage.
If you use oil and fluids that do not meet
the defined specification and viscosity
grade, this may lead to:
• Component damage which is not
covered by the vehicle warranty.
• Longer engine cranking periods.
• Increased emission levels.
• Reduced engine performance.
• Reduced fuel economy.
• Degraded brake performance.
Note: An engine block heater is
recommended at temperatures below
– 10°F (– 23°C).
Engine Oil Specifications
The use of correct oil viscosities for diesel
engines is important for satisfactory
operation. Determine which oil viscosity
best suits the temperature range you
expect to encounter for the next service
interval from the following SAE viscosity
grade chart. 268
F650750 (TBC), enUSA, First Printing Capacities and SpecificationsE163370

Tightening lug nuts
Tighten the lug nuts to the specified torque *
at 500 miles
(800 km) after any wheel disturbance (such as tire rota-
tion, changing a flat tire or wheel removal).
Single rear wheels
Tighten the wheel lug nuts to the specified torque *
at 100
miles (160 km), and again at 500 miles (800 km) of new vehicle operation and after any wheel disturbance (such as tire rotation, changing a flat tire or wheel removal).
Dual rear wheels
* See Technical Specifications (page 249).
Multi-point Inspection
In order to keep your vehicle running right,
it is important to have the systems on your
vehicle checked regularly. This can help
identify potential issues and prevent major
problems. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval
to help make sure your vehicle keeps
running great. Multi-point inspection
Horn operation
Accessory drive belt(s)
Radiator, cooler, heater and A/C hoses
Battery performance
Suspension component for leaks ordamage
Engine air filter
Steering and linkage
Exhaust system
Tires (including spare) for wear and properpressure**
Exterior lamps and hazard warning system
operation
Windshield for cracks, chips or pits
Fluid levels *
; fill if necessary
320
F650750 (TBC), enUSA, First Printing Scheduled Maintenance

Driving Through Water...............................150
Operation in Standing Water......................... 150
DRL See: Daytime Running Lamps......................... 48
E
Economical Driving.......................................147
Electrical System Inspection....................217
Accessory Feed Connections.......................... 217
Electronic Locking Differential.................118 Activating the Locking Differential................119
Driver-Controlled Locking Differential.........118
Servicing a Vehicle with a Locking
Differential........................................................ 119
Emission Control System - 6.7L Diesel.............................................................105
Diesel Exhaust System: Oxidation Catalyst And Diesel Particulate Filter System
........................................................................\
...... 105
Emission Control System - 6.8L.............103 On-Board Diagnostics (OBD-II)................... 104
Readiness for Inspection/Maintenance (I/M) Testing................................................... 105
End User License Agreement
.................345
SYNC End User License Agreement
(EULA).............................................................. 345
Engine Block Heater
.....................................88
Rapid Heat Supplemental Heating
System................................................................ 89
Using the Engine Block Heater....................... 89
Engine Coolant Check - 6.7L Diesel.......195 Adding Engine Coolant..................................... 195
Checking Coolant Corrosion Inhibitor Additive Strength ......................................... 198
Coolant Change.................................................. 199
Engine and Secondary Cooling System Refill Procedure.............................................. 197
Engine-driven Cooling Fan (Fan Clutch) ............................................................... 199
Recycled Engine Coolant................................. 197
Severe Climates.................................................. 198Engine Coolant Check - 6.8L...................190
Adding Engine Coolant.................................... 190
Coolant Change.................................................. 192
Engine and Secondary Cooling System Refill Procedure............................................... 191
Engine-driven Cooling Fan (Fan Clutch)............................................................... 193
Recycled Engine Coolant................................. 192
Severe Climates.................................................. 192
What You Should Know About Fail-Safe Cooling............................................................... 193
Engine Idle Shutdown..................................88
Engine Immobilizer See: Passive Anti-Theft System..................... 42
Engine Oil Check - 6.7L Diesel.................186 Engine Oil Specifications................................ 186
Engine Oil Check - 6.8L
..............................185
Adding Engine Oil............................................... 185
Engine Oil Dipstick - 6.7L Diesel.............185
Engine Oil Dipstick - 6.8L..........................185
Engine Specifications - 6.7L Diesel........251 Drivebelt Routing................................................ 251
Engine Specifications - 6.8L.....................251 Drivebelt Routing................................................ 251
Entering, Exiting or Climbing on This Vehicle..............................................................15
Environment.....................................................16
Essential Towing Checks...........................142 Before Towing a Trailer..................................... 142
Hitches.................................................................... 142
Safety Chains....................................................... 142
Trailer Brakes........................................................ 142
Trailer Lamps........................................................ 142
When Towing a Trailer...................................... 142
Event Data Recording See: Data Recording............................................. 12
Exhaust Brake................................................126 Exhaust Brake Operating
Characteristics................................................ 127
Exhaust System Inspection......................218
Export Unique Options.................................14
Extended Service Plan (ESP)
..................312
SERVICE PLANS (CANADA ONLY)..............313
SERVICE PLANS (U.S. Only).......................... 312
369
F650750 (TBC), enUSA, First Printing Index