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The RSS automatically turns on
when the gearshift lever is placed in
R (Reverse) and the ignition is on.
An RSS control allows the driver to
turn the RSS on and off. To turn the
RSS off, the ignition must be ON,
and the gear selector in R
(Reverse). An indicator light on the
control will illuminate when the system is turned off. If the indicator
light illuminates when the RSS is not turned off, it may indicate a failure
in the RSS. The RSS will remain off until either the RSS control is
pushed again or the ignition switch is recycled.
While receiving a warning, on some radios, the volume will be reduced to
a predetermined level. After the warning goes away, the radio will return
to the previous value.
Keep the RSS sensors (located on the rear bumper/fascia) free
from snow, ice and large accumulations of dirt (do not clean the
sensors with sharp objects). If the sensors are covered, it will
affect the accuracy of the RSS.
If your vehicle sustains damage to the rear bumper/fascia, leaving
it misaligned or bent, the sensing zone may be altered causing
inaccurate measurement of obstacles or false alarms.
VEHICLE USED AS A STATIONARY POWER SOURCE
Auxiliary equipment called power take-off or PTO, is often added to the
engine or transmission to operate utility equipment. Examples include a
wheel-lift for tow trucks, cranes, tools for construction or tire service and
pumping fluids. PTO applications draw auxiliary horsepower from the
powertrain, often while the vehicle is stationary. In this condition, there
is limited cooling air flow through the radiator and around the vehicle
that normally occurs when a vehicle is moving. The aftermarket PTO
system installer, having the most knowledge of the final application, is
responsible for determining whether additional chassis heat protection or
powertrain cooling is required, and alerting the user to the safe and
proper operation.
Your vehicle is qualified for use as a stationary power source, within
limits detailed in theFord Truck Body Builders Layout Book,found at
www.fleet.ford.com/truckbbas, and through the Ford Truck Body Builders
Advisory Service.
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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
Engine compartment component locations
Refer to the6.0L and 6.4L Power Stroke Direct Injection Turbo Diesel
Owner’s Guide Supplementfor diesel engine component locations.
1. Windshield washer fluid reservoir
2. Engine oil filler cap
3. Automatic transmission fluid dipstick
4. Air filter assembly
5. Engine oil dipstick
6. Power steering fluid reservoir
7. Brake fluid reservoir
8. Engine coolant reservoir
9. Power distribution box
10. Battery
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DRIVELINE UNIVERSAL JOINT AND SLIP YOKE
Your vehicle may be equipped with universal joints that require
lubrication. Refer to thescheduled maintenance informationfor
maintenance intervals. If the original universal joints are replaced with
universal joints equipped with grease fittings, lubrication will also be
necessary.
TRANSMISSION FLUID
Checking automatic transmission fluid (if equipped)
Refer to yourscheduled maintenance informationfor scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, i.e., if the transmission slips or
shifts slowly or if you notice some sign of fluid leakage.
Automatic transmission fluid expands when warmed. To obtain an
accurate fluid check, drive the vehicle until it is at normal operating
temperature (approximately 20 miles [30 km]). If your vehicle has been
operated for an extended period at high speeds, in city traffic during hot
weather or pulling a trailer, the vehicle should be turned off for about
30 minutes to allow fluid to cool before checking.
1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating
temperature.
2. Park the vehicle on a level surface and engage the parking brake.
3. With the parking brake engaged and your foot on the brake pedal,
start the engine and move the gearshift lever through all of the gear
ranges. Allow sufficient time for each gear to engage.
4. Latch the gearshift lever in P (Park) and leave the engine running.
5. Remove the dipstick, wiping it clean with a clean, dry lint free rag. If
necessary, refer toIdentifying components in the engine compartment
in this chapter for the location of the dipstick.
6. Install the dipstick making sure it is fully seated in the filler tube.
7. Remove the dipstick and inspect the fluid level. The fluid should be in
the designated area for normal operating temperature or ambient
temperature.
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Low fluid level
Do not drive the vehicle if the fluid level is at the bottom of the dipstick
and the ambient temperature is above 50°F (10°C).
Correct fluid level
The transmission fluid should be checked at normal operating
temperature 150°F-170°F (66°C-77°C) on a level surface. The normal
operating temperature can be reached after approximately 20 miles
(30 km) of driving.
You can check the fluid without driving if the ambient temperature is
above 50°F (10°C). However, if fluid is added at this time, an overfill
condition could result when the vehicle reaches normal operating
temperature.
ADD COLD HOT DO NOT ADD
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The transmission fluid should be in this range if at normal operating
temperature (150°F-170°F [66°C-77°C]).
The transmission fluid should be in this range if at ambient temperature
(50°F-95°F [10°C-35°C]).
ADD COLD HOT DO NOT ADD
DON'T ADD IF IN CROSSHATCHED AREA CHECK WHEN HOT IDLING IN PARK
ADD COLD HOT DO NOT ADD
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High fluid level
Fluid levels above the safe range may result in transmission failure.
An overfill condition of transmission fluid may cause shift and/or
engagement concerns and/or possible damage.
High fluid levels can be caused by an overheating condition.
Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick. Refer toMaintenance
product specifications and capacitiesin this chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 1/2 pint (250 ml) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid should be removed by an authorized
dealer.
DON'T ADD IF IN CROSSHATCHED AREA CHECK WHEN HOT IDLING IN PARK
ADD COLD HOT DO NOT ADD
DON'T ADD IF IN CROSSHATCHED AREA CHECK WHEN HOT IDLING IN PARK
ADD COLD HOT DO NOT ADD
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An overfill condition of transmission fluid may cause shift and/or
engagement concerns and/or possible damage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
Automatic transmission fluid filter
The Torqshift automatic
transmission is equipped with a
serviceable transmission fluid filter
located inside the transmission
bottom pan.
Refer toscheduled maintenance
informationfor service intervals for
automatic transmission fluid and
transmission filter.
For transmission filter maintenance,
see your authorized dealer.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
WARNING:To reduce the risk of vehicle damage and/or
personal burn injuries do not start your engine with the air
cleaner removed and do not remove it while the engine is running.
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Item Capacity Ford part nameFord part number /
Ford specification
Engine oil-diesel engineRefer to the6.0L and 6.4L Power Stroke Direct Injection Turbo Diesel
Owner’s Guide Supplement.
Power steering fluidKeep in FULL
range on dipstickMotorcraft MERCONVATFXT-5-QM /
MERCONV
Automatic transmission fluid
(4R75E)13.9 quarts
(13.1L)
3
Motorcraft MERCONV
AT F
4
XT-5-QM /
MERCONV
Automatic transmission fluid
TorqShift (5–speed)18.8 quarts
(17.7L)
3
Motorcraft MERCONSP
AT F
4
XT-6-QSP /
MERCONSP
Dana conventional and Limited Slip
axle fluid
M60 (M248)
E-350 with 4.10 axle ratio5.9 pints (2.8L)
5,7
SAE 75W-140 Synthetic Rear
Axle Lubricant
6
XY-75W140-QL /
WSL-M2C192-A
Dana Limited Slip Axle fluid
M60 (M248)
E250/E3505.9 pints (2.8L)
5,7
SAE 90 Hypoid Gear OilXY–90–GL /
ESW-M2C105-E Dana Limited Slip Axle fluid
M70FF (M267FF)
E-3506.6 pints (3.1L)
7
Dana Limited Slip Axle fluid
M70HD (M273HD)
E-4508.3 pints (3.9L)
7
Dana conventional axle fluid
M60 (M248)
E-250/3505.9 pints (2.8L)
7
SAE 80W-90 Premium Rear
Axle LubricantXY-80W90-QL /
WSP-M2C197-A Dana conventional axle fluid
M70FF (M267FF)
E-3506.6 pints (3.1L)
7
Dana conventional axle fluid
M70HD (M273HD)
E-4508.3 pints (3.9L)
7
Windshield washer fluid 4.2 quarts (4.0L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
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