2008 FORD F350 window

Note:Poor wiper quality can be improved by cleaning the wiper blades
and the windshield; refer toWindows and wiper bladesin the
Cleaningchapter.
Note:To prolong the life of the wiper blades, it is highly recommended
to scrape off the ice on the windshield before turning on the wipers. The
layer of ice has many sharp edges and can damage the micro edge of the
wiper rubber element.
ENGINE OIL
Checking the engine oil
Refer to thescheduled maintenance informationfor the appropriate
intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into the
oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in P
(Park) (automatic transmission) or 1 (First) (manual transmission).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil dipstick.
•5.4L/6.8L gasoline engines only;
for diesel engine information,
refer to the6.0 and 6.4 Liter
Direct Injection Turbo Diesel
Owner’s Guide Supplement.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
351
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•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 window sticker
Every new vehicle should have the EPA window sticker. Contact your
authorized dealer if the window sticker is not supplied with your vehicle.
The EPA window sticker should be your guide for the fuel economy
comparisons with other vehicles.
It is important to note the box in the lower left corner of the window
sticker. These numbers represent the Range of MPG (L/100 km)
expected on the vehicle under optimum conditions. Your fuel economy
may vary depending upon the method of operation and conditions.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
•Have the items listed in yourscheduled maintenance information
performed according to the specified schedule.
The scheduled maintenance items listed in thescheduled maintenance
informationare essential to the life and performance of your vehicle
and to its emissions system.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
370
ProCarManuals.com

autolock ...................................147
programming entry code .......157
Keys ...........................................160
positions of the ignition .........255
L
Lamps
autolamp system .......................85
daytime running light ...............86
fog lamps ...................................85
headlamps .................................85
headlamps, flash to pass ..........86
instrument panel, dimming .....87
interior lamps ...........................91
replacing bulbs .............91, 93–97
Lane change indicator
(see Turn signal) ........................90
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........261
Load limits .................................236
Loading instructions .................242
Locks
autolock ...................................147
childproof ................................150
Lug nuts ....................................321
Lumbar support, seats .............167
M
Manual transmission .................269
fluid capacities ........................383
reverse .....................................271
Message center .................120, 129
english/metric button .............132
system check button ..............132
warning messages ...........124, 135
Mirrors ...............................100, 103
fold away .........................105, 107heated ......................................105
side view mirrors (power) .....104
signal .......................................108
Moon roof ..................................115
Motorcraft parts ................362, 382
N
Navigation system .......................47
O
Octane rating ............................366
Oil (see Engine oil) ..................351
Overdrive .....................................99
P
Parking brake ............................261
Parts (see Motorcraft parts) ....382
Pedals (see Power adjustable
foot pedals) ...............................108
Power adjustable foot pedals ...108
Power distribution box
(see Fuses) ...............................303
Power door locks ......................146
Power mirrors ...........................104
Power point ...............................100
Power steering ..........................263
fluid, checking and adding ....373
fluid, refill capacity ................383
Power Windows .........................102
Preparing to drive your
vehicle ........................................264
R
Radio ................................23, 25, 32
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Index
395
ProCarManuals.com

snow tires and chains ............235
spare tire .........................308–309
terminology .............................208
tire grades ...............................207
treadwear ........................207, 213
Towing .......................................242
recreational towing .................253
Trailer Brake
Controller-Integrated ..............246
trailer towing ..........................242
wrecker ....................................327
Traction control ........................262
Traction-lok rear axle ...............264
Trailer Brake
Controller-Integrated ................246
Transfer case
fluid checking .........................379
Transmission
automatic operation .........99, 265
brake-shift interlock (BSI) ....265
fluid, checking and adding
(automatic) .............................375
fluid, checking and adding
(manual) .................................378
fluid, refill capacities ..............383manual operation ....................269
Turn signal ..................................90
U
Upfitter controls .......................114
V
Vehicle Identification Number
(VIN) ..........................................388
Vehicle loading ..........................236
Ventilating your vehicle ...........258
W
Warning lights (see Lights) .......12
Washer fluid ..............................350
Water, Driving through .............290
Windows
power .......................................102
Windshield washer fluid and
wipers ..........................................98
checking and adding fluid .....350
replacing wiper blades ...........350
Wrecker towing .........................327
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Index
397
ProCarManuals.com