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Operation in standing water
Ingestion of water into the diesel engine can result in immediate and
severe damage to the engine. If driving through water, slow down to
avoid splashing water into the intake. If the engine stalls, and ingestion
of water into the engine is suspected, do not try to restart the engine.
Consult your dealer for service immediately.
Rapid heat supplemental heating system (if equipped)
The optional rapid heat feature is an electrically powered device that is
designed to provide supplemental heat during engine warm up. For
maximum effectiveness mid to low blower speed is recommended during
initial warm up. When operating in automatic mode (when equipped) the
climate control unit will determine the appropriate blower speed for
existing conditions.
Note:Additional aftermarket electrical loads operated during engine
warm up may impact the performance of the rapid heat supplemental
heater.
DUAL FUEL TANK SELECTOR CONTROL (IF EQUIPPED)
If your vehicle is equipped with dual
fuel tanks, you will have a selector
control, located to the right of the
steering wheel, which allows you to
draw fuel from either tank. Your fuel
gauge and the DTE (distance to
empty) will display the amount of
fuel in the currently selected tank.
INTEGRATED 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.
This feature is integrated with the tow/haul mode feature. When tow/haul
mode is switched on, the integrated engine braking feature will also be
active. For more information on tow/haul, seeAutomatic transmission
operationin theOwner Guide.
Driving
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TRAILER TOWING
Refer to yourOwner’s Guidefor full details on towing a trailer.
Vehicle type Rear axle
ratioMaximum
GCWR - lb (kg)
F–250/F–350 Single Rear Wheel (SRW) 3.31/3.55/
3.7323500 (10659)
F–350 Dual Rear Wheel (DRW) Chassis
Cab3.73/4.10 24500 (11113)
F–350 Dual Rear Wheel (DRW) Pick-up 3.73 30000 (13608)
F–450 Chassis Cab 4.10 26000 (11793)
4.30 30000 (13608)*
F-450 Pick-up 4.30 33000 (14969)
F-550 (17500/18000 lb GVWR) 4.10 26000 (11793)
4.30 35000 (15875)*
F-550 (19000/19500 lb GVWR) 4.88 26000 (11793)
4.88 35000 (15875)*
* Requires optional GCWR package
Driving
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Base message center procedure
1. Start with the vehicle engine fully warmed.
2. Press the Info button on the steering wheel until the message center
reads one of the following choices:
•EXHST XX% FULL CLEAN Y/NorEXHAUST FILTER FULL:If
the DPF needs cleaning and the vehicle is warmed up, a message
requesting permission to initiate filter cleaning is displayed. Answer
yes to this prompt and then follow the prompts regarding exhaust
position as needed to initiate OCR. Be sure to understand each
prompt. If you are not sure what is being asked by each prompt,
contact your authorized dealer. The display will confirm the operation
has started and when it has finished.
•DRIVE TO CLEAN EXHAUST FILTER+EXH OVERLOADED
CLEAN? Y/N+
: If the vehicle is warmed up, a message
requesting permission to initiate filter cleaning is displayed. Answer
yes to this prompt and then follow the prompts regarding exhaust
position as needed to initiate OCR. Be sure to understand each
prompt. If you are not sure what is being asked by each prompt,
contact your authorized dealer. The display will confirm the operation
has started and when it has finished. You can also drive to clean the
filter. SeeActive regenerationearlier in this chapter.
•EXH OVERLOADED CLEAN? Y/N+REDUCED ENGINE POWER
+
: When the system is at this point of oversaturation you will not
be able to allow cleaning. The vehicle must be serviced by an
authorized dealer.
3. Once OCR starts, the engine’s rpm will rise to approximately 2,000 -
2,400 rpm and the cooling fan will increase speed; you will hear a change
in audible sound due to the fan and engine speed increase.
It is not necessary to open the hood on the engine compartment. Once
OCR is complete, the engine rpm and fan will return to normal idling.
The exhaust system will remain very hot for several minutes even after
regeneration is complete. Do not reposition the vehicle over materials
that could burn until the exhaust system has had sufficient time to
cool. Depending on the amount of soot collected by the DPF, ambient
temperature, and altitude, OCR may last from 10 to 25 minutes.
Maintenance and Specifications
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Engine coolant change interval
Initial change 6 years or 100,000 miles (160,000 km)
(whichever comes first), or as indicated from the
coolant tests for concentration (freeze-point) or
additive strength (corrosion inhibitor)
After initial change Every 3 years or 50,000 miles (80,000 km), or as
indicated from the coolant tests for concentration
(freeze-point) or additive strength (corrosion
inhibitor)
Use engine coolant specified in theMaintenance product
specifications and capacitiestable in theMaintenance and
Specificationschapter
Refer toSpecial operating conditionslater in this chapter
Check every month
Engine air filter restriction gauge
Fuel filter/water separator; drain if necessary (or if indicated by the
message center)
Holes/Slots in the tail pipe to make sure they are functional and clear
of debris
Retightening lug nuts*
Vehicles with single
rear wheelsRetighten the lug nuts to the specified torque at
500 miles (800 km) after any wheel disturbance
(tire rotation, changing a flat tire, wheel removal,
etc).
Vehicles with dual
rear wheelsRetighten 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 (tire rotation,
changing a flat tire, wheel removal, etc).
*Refer toWheel lug nut torque specificationsin yourOwner’s Guide
for the proper lug nut torque specification
Scheduled Maintenance Guide
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Normal Scheduled Maintenance
At every oil change
interval as indicated
by the message
centerChange engine oil and filter
Refill diesel exhaust fluid tank
Rotate tires, inspect tire wear and measure tread
depth; vehicles equipped with dual rear wheels
should only rotate the rear wheels if unusual
wear is observed
Perform multi-point inspection (recommended)
Inspect air filter restriction gauge, replace filter
as necessary
Inspect automatic transmission fluid level
Inspect brake pads, shoes, rotors, drums, brake
linings, hoses and parking brake
Inspect cabin air filter (if equipped)
Inspect engine cooling system strength and hoses
Inspect exhaust system and heat shields
Inspect front axle and U-joints; lubricate if
equipped with grease fittings (4WD vehicles)
Inspect half-shaft boots (if equipped)
Inspect steering linkage, ball joints, suspension,
tie-rod ends, driveshaft and U-joints; lubricate if
equipped with grease fittings
Inspect wheels and related components for
abnormal noise, wear, looseness or drag
Reset your Intelligent Oil Life Monitor™ after each engine oil and filter
change; refer to theInstrument Clusterchapter in yourOwner’s
Guide.
Do not exceed one year or 10,000 miles (16,000 km) between
service intervals
Scheduled Maintenance Guide
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Additional maintenance items
1
Miles (x 1,000) 15 22.5 30 45 60 67.5 75 90 105 112.5 120 135 150
Kilometers (x 1,000) 24 36 48 72 96 108 120 144 160 172 184 206 240
Inspect engine and secondary cooling system
concentration (freeze-point protection), additive
strength (corrosion inhibitor), coolant level and hoses
2
• ••• ••• •••
Replace engine- and frame-mounted fuel filters
3
••• • • •
Replace climate-controlled seat filter (if equipped)•• • • •
Replace air inlet foam filter Replace at 45,000 miles (72,000 km), 97,500 miles
(156,000 km) and 150,000 miles (240,000 km)
Replace front wheel bearing grease and grease seal if
non-sealed bearings are used (2WD vehicles)••
Inspect accessory drive belt(s)
4
•
Change rear axle fluid (Dana axles; refer toSpecial
operating conditions)Replace at 100,000 miles (160,000 km), then at
150,000 miles (240,000 km)
Change engine coolant and secondary coolant5
Change automatic transmission fluid and filter on
6–speed TorqShifttransmission•
Change front axle fluid (4WD vehicles)•
Change transfer case fluid (4WD vehicles)•
Scheduled Maintenance Guide
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Additional maintenance items
1
Miles (x 1,000) 15 22.5 30 45 60 67.5 75 90 105 112.5 120 135 150
Kilometers (x 1,000) 24 36 48 72 96 108 120 144 160 172 184 206 240
Replace accessory drive belt(s) if not replaced in the
last 100,000 miles (160,000 km)•
Replace front wheel bearings and seals if non-sealed
bearings are used (2WD vehicles)•1Additional maintenance items can be performed within 3,000 miles (4,800 km) of the last oil change. Do not exceed
the designated distance for the interval.2Every 15,000 miles (24,000 km), 600 engine hours or as indicated by the message center3Every 22,500 miles (36,000 km) or as indicated by the message center4Inspect at 90,000 miles (144,000 km), then every 15,000 miles (24,000 km); replace at 150,000 miles (240,000 km)5Initial replacement at 6 years, 100,000 miles (160,000 km) or as indicated from coolant tests for concentration
(freeze-point) or additive strength (corrosion inhibitor) (whichever comes first); then every 3 years, 50,000 miles
(80,000 km) or as indicated from coolant tests for concentration (freeze-point) or additive strength (corrosion inhibitor)
Scheduled Maintenance Guide
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Note:When adding coolant additive, do not exceed the specified
maximum of 48 fl. oz. (1.4L). Operating the engine with excessive
coolant additive may cause overheating which could lead to severe
permanent engine damage.
Note:After initial coolant flush and fill at 60,000 miles (96,000 km) or
2,400 engine hours, flush and fill every 45,000 miles (72,000 km) or
1,800 engine hours thereafter.
Sustained high-speed driving at Gross Vehicle Weight Rating
(maximum loaded weight for vehicle operation)
As required Change engine oil and filter as indicated by
message center and perform services listed in the
scheduled maintenance chart
Every 15,000 miles
(24,000 km), 6 months,
600 engine hours or as
indicated by message
centerReplace engine- and frame-mounted fuel filters
Every 15,000 miles
(24,000 km) or 600
engine hoursInspect concentration (freeze-point protection)
and additive strength (corrosion inhibitor); add
engine coolant additive, if required
Every 30,000 miles
(48,000 km)Replace wheel bearing grease and grease seals if
non-sealed bearings are used (2WD vehicles)
Every 50,000 miles
(80,000 km)Change rear axle fluid (if equipped with a Dana
rear axle; some F-350s, all F-450/550s)
Change transfer case fluid (4WD vehicles)
Every 60,000 miles
(96,000 km) or 2,400
engine hoursFlush and refill engine coolant; do not add
engine coolant additive
Perform the services noted in the preceding table at the specified
time/mileage (km) period either within 3,000 miles (4,800 km) of the
OIL CHANGE REQUIRED message appearing in the message center or
when the time/mileage (km) reading indicates service is due.
Example #1:The OIL CHANGE REQUIRED message comes on at
19,751 miles (31,786 km); perform the 22,500 mile (36,000 km) fuel
filter replacement.
Example #2:The OIL CHANGE REQUIRED message hasnotcome on
but the odometer reads 22,500 miles (36,000 km); perform the fuel filter
replacement. (i.e., Intelligent Oil Life Monitor™ was reset at 15,000 miles
[24,000 km].)
Scheduled Maintenance Guide
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