
Customer Assistance 335
Reporting safety defects (U.S. only) 341
Reporting safety defects (Canada only) 342
Cleaning 343
Maintenance and Specifications 352
Engine compartment 354
Engine oil 357
Battery 360
Engine coolant 362
Fuel information 368
Air filter(s) 386
Part numbers 389
Maintenance product specifications and capacities 390
Engine data 394
Accessories 397
Index 399
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Table of Contents
3
2009 F-150(f12)
Owners Guide, 1st Printing
USA(fus)

Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•To maximize the fuel economy, drive with the tonneau cover installed
(if equipped).
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
•Close windows for high speed driving.
EPA fuel economy estimates
Every new vehicle should have a window sticker containing EPA fuel
economy estimates. Contact your authorized dealer if the window sticker
is not supplied with your vehicle. The EPA fuel economy estimates
should be your guide for the fuel economy comparisons with other
vehicles. Your fuel economy may vary depending upon the method of
operation and conditions.
2009 F-150(f12)
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USA(fus)
Maintenance and Specifications
378

MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Item CapacityFord part name or
equivalentFord part number /
Ford specification
Brake fluidBetween
MIN/MAX on
brake fluid
reservoirMotorcraft High
Performance DOT 3
Motor Vehicle Brake
FluidPM-1-C /
WSS-M6C62-A or
WSS-M6C65-A1
4.6L engine oil 6.0 quarts (5.7L)Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
Motorcraft SAE 5W-20
Super Premium Motor
Oil (Canada)
1
XO-5W20–QSP (US)
CXO-5W20–LSP12
(Canada) /
WSS-M2C930–A and API
Certification Mark 5.4L engine oil 7.0 quarts (6.6L)
4.6L 2V engine coolant16.4 quarts
(15.5L)
Motorcraft Premium
Gold Engine Coolant
with bittering agent
(yellow-colored)
2
VC-7–B /
WSS-M97B51–A1 4.6L 3V engine coolant15.8 quarts
(15.0L)
5.4L engine coolant16.9 quarts
(16.0L)
Cooling system stop
leak pellets—Motorcraft Cooling
System Stop Leak PelletsVC-6 /
WSS-M99B37-B6
2009 F-150(f12)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
390

Item CapacityFord part name or
equivalentFord part number /
Ford specification
Fuel tank
Reg. Cab 8’ box /
SuperCab 6.5’ box /
SuperCab 8’ box26.0 gallons
(98.4L) Standard
36.0 gallons
(136.2L) Optional——
1Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.2Add the coolant type originally equipped in your vehicle.3Service refill capacity is determined by filling the axle to 1/4-9/16 inch (6-14 mm) below the
bottom of the filler hole with the vehicle on a level surface.
Add 4 oz. (118 ml) of Additive Friction Modifier XL-3 or equivalent meeting Ford specification
EST-M2C118-A, for complete fill of 8.8 inch and 9.75 inch Traction-Lok axles.4Service refill capacity is determined by filling the axle to the bottom of the filler hole with the
vehicle on a level surface.5Your vehicle’s rear axle is filled with a synthetic rear axle lubricant and is considered lubricated
for life. These lubricants do not need to be checked or changed unless a leak is suspected, service
is required or the axle assembly has been submerged in water. The axle lubricant should be
changed any time the rear axle has been submerged in water.6Service refill capacity is determined by filling the transfer case to the bottom of the filler hole
with the vehicle on a level surface.7Approximate dry fill capacity including transmission fluid cooling system, actual refill capacities
will vary based on vehicle application and transmission fluid cooling system (i.e. coolers size,
cooling lines, auxiliary cooler capacities). The amount of transmission fluid and fluid level should
be set by the indication on the dipstick’s normal operating range.8Automatic transmissions that require MERCONLV should only use MERCONLV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.
2009 F-150(f12)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
393

in rear seat ......................197, 203
LATCH .....................................204
recommendations ...................194
Child safety seats - booster
seats ...........................................210
Cleaning your vehicle
engine compartment ..............345
instrument panel ....................347
interior .....................................348
plastic parts ............................346
safety belts ..............................348
washing ....................................343
waxing .....................................344
wheels ......................................344
wiper blades ............................346
Climate control
(see Air conditioning or
Heating) .....................41, 44, 46, 49
Clock adjust
AM/FM .......................................25
AM/FM Stereo ...........................23
Compass, electronic ....................68
calibration .................................69
set zone adjustment .................69
Console ........................................68
overhead ....................................73
Controls
power seat ...............................149
steering column ........................83
Coolant
checking and adding ..............362
refill capacities ................366, 390
specifications ..........................390
Cruise control
(see Speed control) ....................80
Customer Assistance ................309
Ford Extended Service
Plan ..........................................339Getting assistance outside
the U.S. and Canada ..............340
Getting roadside assistance ...309
Getting the service you
need .........................................335
Ordering additional owner’s
literature .................................341
Utilizing the
Mediation/Arbitration
Program ...................................339
D
Daytime running lamps
(see Lamps) ................................56
Defrost
rear window and rearview
mirrors ...........................44, 46, 49
windshield .....................44, 46, 49
Dipstick
automatic transmission
fluid ..................................383, 385
engine oil .................................357
Driving under special
conditions ..................289, 300, 303
sand .........................................301
snow and ice ...........................304
through water .................302, 305
E
Electronic message
center ...................................89, 100
Emergencies, roadside
jump-starting ..........................328
running out of fuel .........328, 374
Emission control system ..........379
Engine ........................................394
cleaning ...................................345
coolant .....................................362
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Owners Guide, 1st Printing
USA(fus)
Index
400

fail-safe cooling .......................366
idle speed control ...................360
lubrication specifications .......390
refill capacities ........................390
service points ..................354–355
Engine block heater .................267
Engine oil ..................................357
checking and adding ..............357
dipstick ....................................357
filter, specifications ........359, 389
recommendations ...................359
refill capacities ........................390
specifications ..........................390
Event data recording ....................7
Exhaust fumes ..........................267
F
Fail safe cooling ........................366
Flexible Fuel Vehicle (FFV) ....368
Floor mats .................................112
Fluid capacities .........................390
Fog lamps ....................................55
Four-Wheel Drive vehicles .......293
driving off road .......................298
electronic shift ........................296
indicator light .........................294
lever operated shift ................294
preparing to drive your
vehicle .....................................278
Fuel ............................................368
calculating fuel
economy ..........................101, 375
cap ...........................................371
capacity ...................................390
choosing the right fuel ...........372
comparisons with EPA fuel
economy estimates .................378
detergent in fuel .....................372filler funnel .............................374
filling your vehicle with
fuel ...........................368, 371, 376
filter, specifications ........368, 389
improving fuel economy ........375
octane rating ...................373, 394
quality ..............................373–374
running out of fuel .........328, 374
safety information relating to
automotive fuels .....................368
Fuel - flex fuel vehicle
(FFV) .........................368, 372–373
Fuses ..................................311–312
G
Gas cap (see Fuel cap) ............371
Gas mileage
(see Fuel economy) .................375
Gauges .........................................18
transmission fluid
temperature gauge ...................22
H
Hazard flashers .........................310
Head restraints .........................156
Headlamps ...................................54
aiming ..................................56–57
autolamp system .......................54
bulb specifications ....................60
daytime running lights .............56
flash to pass ..............................55
high beam .................................55
replacing bulbs .........................61
turning on and off ....................54
Heating
heating and air conditioning
system .....................41, 44, 46, 49
2009 F-150(f12)
Owners Guide, 1st Printing
USA(fus)
Index
401