Page 7 of 577

Maintenance 302
General information...................................302
Opening and closing the hood............................303
Under hood overview..................................304
Engine oil dipstick....................................306
Engine oil check......................................306
Engine coolant check..................................307
Automatic transmission fluid check........................313
Brake fluid check.....................................317
Power steering fluid check..............................317
Fuel filter...........................................317
Washer fluid check....................................318
Changing the vehicle battery.............................318
Checking the wiper blades..............................321
Air filter(s).........................................323
Adjusting the headlamps................................325
Changing a bulb......................................326
Bulb specification chart.................................331
Vehicle Care 332
Cleaning products.....................................332
Cleaning the exterior..................................332
Waxing.............................................334
Repairing minor paint damage............................334
Cleaning the engine...................................334
Cleaning the windows and wiper blades.....................335
Cleaning the interior...................................335
Cleaning the instrument panel and instrument cluster lens.......336
Cleaning the alloy wheels...............................340
Vehicle storage.......................................340
6Table of Contents
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
Page 12 of 577
Symbol Description Symbol Description Symbol Description
Fuel pump
resetFuse
compartmentHazard
warning
flasher
Heated rear
windowInterior
luggage
compartment
releaseJack
Lighting
controlLow tire
pressure
warningMaintain
correct fluid
level
Panic alarmParking aid
systemParking
brake system
Power
steering fluidPower
windows
front and
rearPower
window
lockout
Service
engine soonSide airbagStability
control
Windshield
defrost and
demistWindshield
washer and
wiper
Introduction11
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
Page 241 of 577

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.
240Driving Aids
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
Page 305 of 577
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
304Maintenance
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
Page 306 of 577
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
Maintenance305
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
Page 318 of 577

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.
Maintenance317
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
Page 394 of 577

Item Capacity Ford part nameFord part number /
Ford specification
Power steering fluidKeep fluid level
between MIN and
MAX on reservoirMotorcraft®
MERCON® V ATFXT-5-QM /
MERCON® V
Transfer case fluid 2.0 quarts (1.9L)Motorcraft® Transfer
Case FluidXL-12 / —
Automatic transmission
fluid
(5–speed)
3,4,7
17.5 quarts
(16.6L)
Motorcraft®
MERCON® LV ATFXT-10–QLV /
MERCON® LV
Automatic transmission
fluid
(6-speed)
3,4,8
18.5 quarts
(17.5L)
16.7 quarts
(15.8L)
Windshield washer fluid Fill as requiredMotorcraft® Premium
Windshield Washer
Concentrate (US)
Premium Quality
Windshield Washer Fluid
(Canada)ZC-32–A (US)
CXC-37-(A, B, D, and F)
(Canada) /
WSB-M8B16–A2 /- -
1Add 8 oz. (236 ml) of Additive Friction Modifier XL-3 or equivalent meeting Ford Specification
EST-M2C118–A for complete refill of limited slip Ford axles. Ford design rear axles contain a
synthetic lubricant that does not require changing unless the axle has been submerged in water.2Add the coolant type originally equipped in your vehicle.3Ensure the correct automatic transmission fluid is used. Transmission fluid requirements are
indicated on the dipstick blade or the dipstick handle. Check the container to verify the fluid being
added is of the correct type. Refer to yourscheduled maintenance informationto determine the
correct service interval.
Capacities and Specifications393
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
Page 407 of 577

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. Ford Motor Company
recommends the following multi-point inspection be performed at every
scheduled maintenance interval to help make sure your vehicle keeps
running great.
Multi-point inspection
Accessory drive belt(s) Horn operation
Battery performance Radiator, cooler, heater and A/C hoses
Engine air filter Suspension component for leaks or
damage
Exhaust system Steering and linkage
Exterior lamps and hazard
warning system operationTires (including spare) for wear and
proper pressure
**
Fluid levels*; fill if necessary Windshield for cracks, chips or pits
For oil and fluid leaks Washer spray and wiper operation
*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.
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It is a comprehensive way to perform a
thorough inspection of your vehicle. It is your checklist that gives you
immediate feedback on the overall condition of your vehicle. You will
know what has been checked, what is okay, as well as those things that
may require future or immediate attention. The multi-point vehicle
inspection is one more way to keep your vehicle running great!
406Scheduled Maintenance
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)