2013 FORD SUPER DUTY power steering

Steering
To help prevent damage to the power steering system:
•Never hold the steering wheel at its furthest turning points (until it
stops) for more than three to five seconds when the engine is running.
•Do not operate the vehicle with a low power steering pump fluid level
(below the MIN mark on the reservoir).
•Some noise is normal during operation. If excessive, check for low
power steering pump fluid level before seeking service by your dealer.
•Heavy or uneven efforts may be caused by low power steering fluid.
Check for low power steering pump fluid level before seeking service
by your dealer.
•Do not fill the power steering pump reservoir above the MAX mark on
the reservoir, as this may result in leaks from the reservoir.
If the power steering system breaks down (or if the engine is turned
off), you can steer the vehicle manually, but it takes more effort.
If the steering wanders or pulls, check for:
•an improperly inflated tire
•uneven tire wear
•loose or worn suspension components
•loose or worn steering components
•improper steering alignment
If any steering components are serviced or replaced, install new
fasteners (many are coated with thread adhesive or have prevailing
torque features which may not be re-used). Never re-use a bolt or nut.
Torque fasteners to specifications inWorkshop Manual.
A high crown in the road or high crosswinds may also make the steering
seem to wander/pull.
236Driving Aids
2013 F-250/350/450/550(f23)
Owners Guide gf, 1st Printing
USA(fus)

Fuse or relay
locationFuse amp
ratingProtected circuits
24 15A Steering wheel control module,
Diagnostic connector, Power fold
mirror relay, Remote keyless
entry, Electronic finish panel
25 15A Not used (spare)
26 5A Steering wheel control module
27 20A Not used (spare)
28 15A Ignition switch
29 20A SYNC, GPS module, Radio
faceplate
30 15A Parking lamp relay, Trailer tow
parking lamp relay
31 5A Trailer brake controller (brake
signal), Customer access
32 15A Moonroof motor, Telescoping
mirror switch, Auto dimming
mirrors, Power inverter, Driver
and passenger door lock switch
illumination, Rear heated seat
switch illumination
33 10A Restraint control module
34 10A Heated steering wheel module,
Rear heated seats module
35 5A Select shift switch, Reverse park
aid module, Trailer brake control
module
36 10A Fuel tank select switch
37 10A PTC heater
38 10A AM/FM radio faceplate
39 15A High beam headlamps
40 10A Parking lamps (in mirrors), Roof
marker lamps
Fuses293
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The relays are coded as shown.
There will also be one power lead
for each switch found as a blunt-cut
and sealed wire located below the
instrument panel and to the left of
the steering column.
They are coded as follows:
SwitchCircuit
NumberWire ColorFuse Amp
Rating
AUX 1 CAC05 Yellow 25A
AUX 2 CAC06 Green with
Brown Trace25A
AUX 3 CAC07 Violet with
Green Trace10A
AUX 4 CAC08 Brown 15A
More detailed information about upfitter switches can be found at
https://www.fleet.ford.com/truckbbas/.
RELAY
1 RELAY
2 RELAY
3 RELAY
4
Fuses295
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UNDER HOOD OVERVIEW
Refer to the diesel supplement for diesel engine component locations.
6.2L V8 Gasoline Engine
A. Windshield washer fluid reservoir
B. Engine oil dipstick
C. Automatic transmission fluid dipstick
D. Brake fluid reservoir
E. Engine coolant reservoir
F. Power distribution box
G. Air filter assembly
H. Power steering fluid reservoir
I. Engine oil filler cap
J. Battery
ADFEBC
GHIJ
298Maintenance
2013 F-250/350/450/550(f23)
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6.8L V10 Gasoline Engine
A. Windshield washer fluid reservoir
B. Battery
C. Automatic transmission fluid dipstick
D. Engine oil filler cap
E. Engine oil dipstick
F. Power steering fluid reservoir
G. Brake fluid reservoir
H. Engine coolant reservoir
I. Air filter assembly
J. Power distribution box
ABCEHIJFDG
Maintenance299
2013 F-250/350/450/550(f23)
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What You Should Know About Fail-Safe Cooling (If Equipped)
WARNING:If fail-safe cooling activates, pull off the road as soon
as safely possible and turn the engine off. The engine may
automatically shut off while driving without further indication.
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient temperatures, vehicle load
and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat:
•
The engine coolant temperature gauge will move to the red (hot) area.
•The information display will indicate the engine is overheating.
•The service engine soon indicator will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to increase.
Once the engine temperature cools, the engine can be restarted. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
When Fail-Safe Mode is Activated
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
Note:Driving the vehicle without repairing the engine problem increases
the chance of engine damage. Take your vehicle to an authorized dealer
as soon as possible.
304Maintenance
2013 F-250/350/450/550(f23)
Owners Guide gf, 1st Printing
USA(fus)

BRAKE FLUID CHECK
Fluid levels between the MIN and MAX lines are within the normal
operating range; there is no need to add fluid. If the fluid levels are
outside of the normal operating range, the performance of the system
could be compromised; seek service from your authorized dealer
immediately.
POWER STEERING FLUID CHECK
Check the power steering fluid. Refer to yourScheduled Maintenance
Information.If adding fluid is necessary, use only MERCON® V ATF.
Note:This procedure is for vehicles with gasoline engines. Vehicles with
diesel engines are similar. Refer toUnder Hood Overviewin your diesel
supplement.
Check the fluid level when it is at ambient temperature, 20°F–80°F
(-7°C–25°C):
1. Check the fluid level in the reservoir. It should be between the MIN
and MAX range. Do not add fluid if the level is within this range.
2. If the fluid level is low. Add fluid to bring fluid level up to be between
the MIN and MAX range.
3. Start the engine.
4. While the engine idles, turn the steering wheel left and right several
times.
5. Turn the engine off.
6. Recheck the fluid level in the reservoir. Do not add fluid if the level is
between the MIN and MAX range.
7. If the fluid is low, add fluid in small amounts, continuously checking
the level until it is between the MIN and MAX range. Refer toCapacities
and Specificationsfor the proper fluid type. Be sure to put the cap
back on the reservoir.
FUEL FILTER
If equipped with a gasoline engine, your vehicle is equipped with a
lifetime fuel filter that is integrated with the fuel tank. Regular
maintenance or replacement is not needed.
If equipped with a diesel engine, refer to the diesel supplement.
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Tire Replacement Requirements
WARNING:Only use replacement tires and wheels that are the
same size, load index, speed rating and type (such as P-metric
versus LT-metric or all-season versus all-terrain) as those originally
provided by Ford. The recommended tire and wheel size may be found on
either the Safety Compliance Certification Label (affixed to either the door
hinge pillar, door-latch post, or the door edge that meets the door-latch
post, next to the driver’s seating position), or the Tire Label which is
located on the B-Pillar or edge of the driver’s door. If this information is
not found on these labels then you should contact your authorized dealer
as soon as possible. Use of any tire or wheel not recommended by Ford
can affect the safety and performance of your vehicle, which could result
in an increased risk of loss of vehicle control, vehicle rollover, personal
injury and death. Additionally, the use of non-recommended tires and
wheels could cause steering, suspension, axle, transfer case, or power
transfer unit failure. If you have questions regarding tire replacement,
contact your authorized dealer as soon as possible.
WARNING:When mounting replacement tires and wheels, you
should not exceed the maximum pressure indicated on the
sidewall of the tire to set the beads without additional precautions
listed below. If the beads do not seat at the maximum pressure
indicated, re-lubricate and try again.
When inflating the tire for mounting pressures up to 20 psi (138 kPa)
greater than the maximum pressure on the tire sidewall, take the
following precautions to protect the person mounting the tire:
1. Make sure that you have the correct tire and wheel size.
2. Lubricate the tire bead and wheel bead seat area again.
3. Stand at a minimum of 12 feet (3.66 meters) away from the tire
wheel assembly.
4. Use both eye and ear protection.
For a mounting pressure more than 20 psi (138 kPa) greater than the
maximum pressure, an authorized dealer or other tire service
professional should do the mounting.
Always inflate steel carcass tires with a remote air fill with the person
inflating standing at a minimum of 12 feet (3.66 meters) away from the
tire wheel assembly.
Your vehicle is equipped with tires designed to provide a safe ride and
handling capability.
Wheels and Tires355
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