automatic transmission FORD SUPER DUTY 2015 3.G Diesel Supplement Manual

The powertrain and glow plug control
modules electronically control the glow
plug system. After you switch the ignition
on the glow plug control module
immediately energizes the glow plugs. The
glow plug control module using the engine
coolant temperature, barometric pressure
sensor and environmental temperature
sensor will determine how long the glow
plugs stay energized. The required time for
the glow plugs to be energized decreases
as the coolant temperature, barometric
pressure and environmental temperature
increase.
Glow Plug
Engine and secondary cooling system
The cooling system contains a primary
cooling loop to cool the engine and a
secondary cooling loop to cool the
transmission, charge air, and fuel. The
coolant serves three primary purposes: to
provide heat transfer, freeze point
protection, and corrosion protection using
additives.
Vehicles with diesel engines typically are
used to carry heavy loads and accumulate
mileage rapidly. These two factors may
cause the additives in the coolant to wear
out in a shorter time. For more information
about coolant additives and coolant
change intervals See Engine Coolant
Check (page 45). . Operating the engine
with insufficient coolant or coolant additive
can cause severe engine damage
Diesel Particulate Filter system
Your vehicle is equipped with a diesel
particulate filter in the exhaust system. The
diesel particulate filter reduces carbon
emissions by trapping exhaust particulates
(soot) before they reach the tailpipe. You
must properly maintain your diesel
particulate filter in order for it to function properly. Regeneration of the diesel
particulate filter occurs automatically
during operation above 30 mph (48 km/h)
and requires no actions from the driver. If
you do a lot of idling or stop and go driving,
pay attention to maintenance messages
that alert you when you need to drive to
clean the diesel particulate filter, or
perform operator commanded
regeneration. See
Emission Control
System (page 30).
Selective catalytic reduction system
Your vehicle is equipped with a selective
catalytic reduction system designed to
reduce emission levels of nitrogen oxides
from the exhaust of your diesel engine. This
system relies on the use of Diesel Exhaust
Fluid (DEF) that you must replenish at
certain intervals. Failure to maintain proper
DEF levels or if the DEF becomes
contaminated will result in vehicle speed
limitations or result in your vehicle entering
an idle-only mode. See
Selective
Catalytic Reduction System (page 21).
Speed control
If your vehicle speed goes outside a
predetermined range from the set speed,
the RSM (Resume) function will not reset
your vehicle speed. You will need to reset
your vehicle speed with the SET+ or SET-
button after reaching the desired speed
using the accelerator pedal.
Minor Troubleshooting Guide
If the engine won ’t crank WARNING
Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after
handling. 5
Super Duty (TFA) , enUSA Introduction

GENERAL INFORMATION
Diesel Engine Braking
This feature increases engine braking at
higher engine speeds to provide better
grade descent control with less brake and
transmission wear and tear.
Press the button located on the
switch bank next to the audio
unit to switch the system on or
off.
A light will illuminate in the instrument
cluster when this feature is switched on.
You can use this feature with tow/haul to
provide further increased engine braking.
For more information on tow/haul, see
Automatic Transmission operation in your
Owner's Manual.
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Super Duty (TFA) , enUSA BrakesE171217

FUEL SHUTOFF
In the event of a moderate to severe
collision, this vehicle is equipped with a
fuel pump shut-off feature that stops the
flow of fuel to the engine. Not every impact
will cause a shut-off.
After an accident, if the engine cranks but
does not start, this switch may have been
activated.
This switch is located on the passenger
’s
side of the instrument panel. Open the
front passenger door and remove the small
access panel The switch has a red button on top of it.
To reset the switch:
1. Turn the ignition off.
2. Check the fuel system for leaks. 3. If no leaks are apparent, reset the
switch by pushing in on the reset
button.
4. Turn the ignition on.
5. Wait a few seconds and return the key
to off.
6. Make another check for leaks.
Running Out Of DEF (Diesel
Exhaust Fluid)
If your vehicle runs out of DEF, it will enter
into a speed limited mode and can also
enter into an idle-only mode. Normal
vehicle operation will not resume until DEF
is refilled. See Selective Catalytic
Reduction System (page 21).
Contact roadside assistance for help in
finding a retailer that sells DEF. See the
Customer Assistance chapter in the
Owner ’s Manual for more information.
JUMP STARTING THE VEHICLE WARNINGS
The gases around the battery can
explode if exposed to flames, sparks,
or lit cigarettes. An explosion could
result in personal injury or vehicle damage. Batteries contain sulfuric acid which
can burn skin, eyes and clothing, if
contacted.
Use only an adequate-sized cable
with insulated clamps.
Preparing Your Vehicle
Note:
Do not attempt to push-start your
automatic transmission vehicle. Automatic
transmissions do not have push-start
capability. Attempting to push-start a
vehicle with an automatic transmission may
cause transmission damage.
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Super Duty (TFA) , enUSA Roadside EmergenciesE163366 E163367

UNDER HOOD OVERVIEW
F-Super Duty
Engine oil dipstick
A.
Automatic transmission fluid dipstick
B.
Brake fluid reservoir
C.
Power distribution box
D.
Batteries
E.
Engine cooling system coolant reservoir (primary high-temperature cooling
system)
F.
Power steering fluid reservoir
G.
Engine oil fill
H.
Engine-mounted fuel filter assembly
I
Secondary cooling system coolant reservoir
J
Air filter assembly
K
Air filter restriction gauge
L
Windshield washer fluid reservoir
M
42
Super Duty (TFA) , enUSA MaintenanceE163368
MEBC
EGJKLF
DA
HI

Ford part number /
Ford specification
Ford part name or
equivalent
Capacity
Item
PM-22-A (US) PM-22-B (Canada) / —
Motorcraft Cetane
Booster & Perform- ance Improver
—
Cetane Booster &
Performance Improver
PM-23-A (US) PM-23-B (Canada) / —
Motorcraft Anti-Gel
& Performance Improver
—
Anti-Gel & Performance
Improver
Refer to Owner’s Manual
Automatic transmission
fluid
—
—
26 gallons
(98.4L)
Fuel tank — Pick up
regular cab long box and all short box
—
—
37.5 gallons
(142.0L)
Fuel tank — Pick Up
long box (except regular cab)
—
—
28 gallons
(106.0L)
Fuel tank — Chassis cab
(midship)
—
—
40 gallons
(151.4L)
Fuel tank — Chassis cab
(aft of axle)
—
—
40 gallon
(151.4L) and 28
gallon (106.0L)
Fuel tank — Dual tanks
1 Use the coolant type originally equipped in your vehicle. Using any other coolant may
result in vehicle damage.
58
Super Duty (TFA) , enUSA Capacities and Specifications

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).
Vehicles with 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).
Vehicles with dual rear
wheels
Note: For the proper lug nut torque specification, see Technical specifications in the Wheels
and Tires chapter of your owner's manual.
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
Washer spray and wiper operation
For oil and fluid leaks
* Brake, coolant recovery reservoir, automatic transmission, power steering and window
washer.
** If your vehicle is equipped with a temporary mobility kit, check the tire sealant expiration
Use By date on the canister. Replace as needed.
61
Super Duty (TFA) , enUSA Scheduled Maintenance

Normal Maintenance Intervals
At every oil change interval as indicated by the information display
1
Change the engine oil and filter. 2
Refill the diesel exhaust fluid tank.
Rotate the tires 3
, inspect the tires for wear and measure tread depth.
Perform a multi-point inspection (recommended).
Inspect the air filter restriction gauge. Replace the filter if necessary.
Inspect the automatic transmission fluid level. Consult your dealer for requirements.
Inspect the brake pads, shoes, rotors, drums, brake linings, hoses and parking brake.
Inspect the engine and secondary coolant level and hoses.
Inspect the exhaust system and heat shields.
Inspect the front axle and U-joints. Lubricate any grease fittings. (Four-wheel drive
vehicles)
Inspect the steering linkage, ball joints, suspension, tie-rod ends, driveshaft and U-joints.
Lubricate any grease fittings.
1 Do not exceed one year or 10000 miles (16000 kilometers) between service intervals.
2 Reset the Intelligent Oil-Life Monitor after engine oil and filter changes.
3 Vehicles with dual rear wheels should rotate the front wheels when specified; rear wheels
only if unusual wear is noted. Other maintenance items
1
Inspect the engine and secondary cooling system
concentration (freeze-point protection), additive (corro-
sion inhibitor) strength, coolant level and hoses. 2
Every 15000 miles (24000
km)
Replace the engine-mounted and frame-mounted fuel
filters.3
Every 22500 miles (36000
km)
Replace the climate-controlled (heated and cooled) seat
filter.4
Every 30000 miles (48000
km)
Replace the air inlet foam filter.
Every 45000 miles (72000
km)
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Super Duty (TFA) , enUSA Scheduled Maintenance

Other maintenance items
1
Replace the front wheel bearing grease and grease seal
if using non-sealed bearings. (Two-wheel drive vehicles)
Every 60000 miles (96000
km)
Inspect the accessory drive belt(s). 5
At 90000 miles (144000
km)
Change the rear axle fluid (Dana axles. See Special
operating conditions
). 6
At 100000 miles (160000
km)
Change the engine coolant and secondary coolant. 7
Every 105000 miles
(168000 km)
Change the automatic transmission fluid and filter. Consult
an authorized dealer for requirements.
Every 150000 miles
(240000 km) Change the front axle fluid. (Four-wheel drive vehicles)
Change transfer case fluid. (Four-wheel drive vehicles)
Replace the accessory drive belt(s) if not replaced within
the last 100000 miles (160000 km).
Replace the front wheel bearings and seals if using non-
sealed bearings. (Two-wheel drive vehicles).
1 You can perform these maintenance items within 3000 miles (4800 kilometers) of the
last oil change. Do not exceed the designated distance for the interval.
2 Every 15000 miles (24000 kilometers), 600 engine hours or as indicated by the
information display.
3 Every 22500 miles (36000 kilometers) or as indicated by the information display.
4 If your vehicle has this feature.
5 Perform follow-up inspections every 15000 miles (24000 kilometers) after the initial
inspection. Replace the belt(s) at 150000 miles (240000 kilometers).
6 Change the fluid again at 150000 miles (240000 kilometers).
7 Initial change is at six years or 105000 miles (168000 kilometers), then every three years
or 45000 miles (72000 kilometers).
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Super Duty (TFA) , enUSA Scheduled Maintenance