2012 FORD SUPER DUTY instrument cluster

Introduction
2
Instrument Cluster
6
Driving
8
Roadside Emergencies
16
Cleaning
18
Maintenance and Specifications
20
Scheduled Maintenance Guide
68
Index
92
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Table of Contents
1
2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)

WARNING LIGHTS
Base cluster with standard measure shown; metric and optional
similar
Note:Some warning lights are reconfigurable telltale (RTT) indicator
lights and will illuminate in the message center display and function the
same as the other warning lights.
Glow plug pre-heat indicator:
With the key in the on position, this
light will illuminate if glow plug heat
is necessary as a starting aid. Wait until the light goes off before starting.
Refer toCold weather startingin theDrivingchapter of this
supplement. After the engine starts, the light should turn off. The light
should always illuminate at least momentarily when the engine is cold
and the ignition is turned to on.
04CHCHEF
RPMx1000
0204
060801001
2
01
4
0160
km/hMPH
Instrument Cluster
6
2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)

Water in fuel:
During refueling, it is possible for
water-contaminated diesel fuel to be
pumped into your tank. Your
vehicle’s fuel system is equipped
with a fuel filter/water separator to remove water from the fuel. The
water in fuel light will illuminate when the DFCM has a significant
quantity of water in it.
If the light illuminates when the engine is running, stop the vehicle as
soon as safely possible, shut off the engine, then drain the DFCM. Refer
toFuel filter/water separatorin theMaintenance and Specifications
chapter of this supplement for the drain procedure. Allowing water to
stay in the system could result in extensive damage to, or failure of, the
fuel injection system.
Note:Air will enter into the fuel system if the DFCM is drained while
the system is running. The engine will not operate properly if air enters
the system.
WARNING:Do not drain the DFCM while the engine is running.
Fuel may ignite if the separator is drained while the engine is
running or the vehicle is moving.
Low/contaminated diesel exhaust fluid:
With the key in the on position, this
light will illuminate if the exhaust
fluid is contaminated and/or low.
SeeDiesel exhaust fluidin the
Maintenance and Specifications
chapter for more information.
GAUGES
Engine boost gauge:
Indicates the amount of manifold air
pressure in the engine.
Instrument Cluster
7
2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)

WARNING:If you do not use the proper fuel filler cap,
excessive pressure or vacuum in the fuel tank may damage the
fuel system or cause the fuel cap to disengage in a collision, which may
result in possible personal injury.
Selective Catalytic Reduction (SCR) System
Your vehicle is equipped with a selective catalytic reduction (SCR)
system to help reduce emission levels of oxides of nitrogen from the
exhaust of the diesel engine. The system automatically injects diesel
exhaust fluid (DEF) into the exhaust system to enable proper SCR
function.
Importance of maintaining the DEF level
In order for the SCR system to operate properly, the DEF level must be
maintained. Generally, the DEF tank should be filled during the oil
change service interval. See thescheduled maintenance informationin
this supplement for more information. However, certain conditions or
driving styles, such as trailer towing or fast rates of acceleration, will
require the refilling of the DEF tank more often.
The engine control unit will monitor the amount of fluid available in the
DEF tank. Running a system check in the message center will indicate
whether the DEF level is ok or if it is less than 1/2 full. A message will
automatically be displayed in the message center when the DEF level is
low and needs to be refilled. When you see this message you should refill
your tank. SeeMessage centerin theInstrument Clusterchapter of
yourOwner’s Guidefor message center functions. For instructions on
refilling your DEF tank, seeFilling the DEF tanklater in this section.
DEF warning messages and vehicle operations
WARNING:Diesel Exhaust Fluid (DEF) must be refilled when
low or replaced when contaminated or the vehicle speed will be
speed limited to 50 mph (80 km/h). In these conditions, drive with
caution and refill DEF immediately. If the DEF becomes empty or
contaminated fluid is not replaced, the vehicle will become limited to
idle speed only once stopped. In these conditions, be cautious where
you stop the vehicle because you may not be able to drive long
distances and will not be able to maintain highway speeds until DEF is
refilled or replaced.
Maintenance and Specifications
26
2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)

Your vehicle’s message center will display a series of messages regarding
the amount of DEF available. A systems check will display messages
indicating the amount of DEF available (OK or under
12full) or will
produce a warning message that displays the mileage (kilometers)
remaining as the fluid in the DEF tank nears empty. For more
information on warning messages, see theMessage centersection in the
Instrument Clusterchapter of yourOwner’s Guide.
As the DEF level nears empty, the
DEF warning symbol will be
displayed and chimes will sound
with the messages starting at
500 miles (805 km) remaining
before DEF is depleted. The
warning symbol and messages will
continue until the DEF tank is
refilled.
Continued driving without refilling will result in the following actions as
required by the California Air Resources Board (CARB) and /or U.S.
Environmental Protection Agency (EPA):
•Within a certain number of miles (kilometers) to empty, speed will be
limited upon vehicle restart. Prior to this occurring a message will
appear in the message center.
•Further vehicle operation without refilling your DEF tank will cause
the engine to enter an idle-only condition. This will only occur upon
vehicle refueling or extended idle and will be indicated by a message
in the message center indicating required actions to resume normal
operation. It is required to add a minimum of 0.5 gallons (1.9L) of
DEF to the tank to exit the idle-only condition, but the vehicle will
still be in the speed limiting mode until the tank is refilled completely.
For either vehicle speed limiting or idle-only condition, normal vehicle
operation will resume when the DEF tank is refilled.
Note:When filling the DEF tank from empty, there may be a short delay
before detecting the increased level of DEF. This must occur before full
power is returned.
Maintenance and Specifications
27
2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)

Low DEF Warnings and Actions — Instrument Cluster Messages
(Optional message center messages shown, base message center messages similar)
Cluster MessageDistance/Exhaust Fluid
Level or ActionCustomer
Requested
ActionsVehicle Actions
Exhaust Fluid Level OK Full exhaust fluid tank Drive normally None
Exhaust Fluid Under
12FullExhaust fluid tank below
12fullDrive normally None
Exhaust Fluid Range
500 miles (805 km)Approximately 500 miles
(805 km) left before
exhaust fluid tank is emptyRefill exhaust fluid None
In 99 Miles (159 km) Speed
Limited to 50 MPH
(80 km/h) Exhaust Fluid
EmptyApproximately 99 Miles
(159 km) left before
exhaust fluid tank is emptyRefill exhaust fluid None
Speed Limited to 50 MPH
(80 km/h) Upon Restart
Exhaust Fluid Empty0 Miles (0 km) – exhaust
fluid tank is emptyRefill exhaust fluid None
Speed Limited To 50 MPH
(80 km/h) Exhaust Fluid
EmptyVehicle restarted with
exhaust fluid tank emptyRefill exhaust fluidSpeed is limited
to 50 MPH.
(80 km/h)
Engine Idled Soon Exhaust
Fluid EmptyThis occurs 200 Miles
(322 km) after the vehicle
reaches the 0 mile (0 km)
exhaust fluid rangeRefill exhaust fluid —
Maintenance and Specifications
28
2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)

Low DEF Warnings and Actions — Instrument Cluster Messages (Optional message
center messages shown, base message center messages similar)
Cluster MessageDistance/Exhaust Fluid
Level or ActionCustomer
Requested
ActionsVehicle Actions
Engine Idled-See Owner’s
Manual Exhaust Fluid EmptyThis occurs when the
exhaust fluid is empty and:
•The vehicle’s diesel fuel
tank is refueled or,
•the engine is shut off for
10 minutes or,
•the engine is idling with
the parking brake engaged
for 60 minutes.Refill exhaust fluidEngine is limited
to idle ONLY
Maintenance and Specifications
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2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)

1For severe duty usage, use SAE 5W-40 API CJ-4.
2For biodiesel (grades B6-B20) usage, use SAE 5W-40 or SAE
15W-40 API CJ-4.
An engine block heater is recommended at temperatures below –10°F
(–23°C).
A symbol has been developed by the
American Petroleum Institute (API)
to help you select the proper engine
oil. It will be included on the oil
container you purchase. The top
section of the symbol shows the oil
performance by the API designation. This should match the owner guide
recommendation. The center section will show the SAE viscosity grade
Changing the engine oil and oil filter
Your vehicle is equipped with an Intelligent Oil Life Monitor™ that
calculates the proper oil change service interval. When the message
center indicates:OIL CHANGE REQUIRED, change the engine oil and
oil filter. See theMessage centersection of theInstrument Cluster
chapter for more information.
Refer toMotorcraft part numberslater in this chapter for the engine oil
filter part number. This filter protects your engine by filtering harmful,
abrasive or sludge particles and particles significantly smaller than most
available “will-fit” filters.
-20
-100
10 20 30
40
38 32 27 21 16 10 4 -1 -7 -12
-18 -23 -2950 60
7080 9010 0
SAE VISCOSITY GRADES
EXPECTED TEMPERATURE RANGE
F˚
C˚
5W-401,2
0W-30 / 0W-4015W-40
2
10W-30 (Normal Usage)
APISERVICECJ-4/SMSAE10W-30
Maintenance and Specifications
43
2012 Diesel(67l)
Supplement(supplement), 1st Printing
Arabic_(LHD)(gc_lhd)