2010 FORD F550 ignition

ENGINE DATA
Engine 5.4L V8 engine 6.8L V10 engine
Cubic inches 330 415
Required fuel 87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-4-9
Spark plug gap 1.0–1.1mm
(0.039–0.043 inch) 1.0–1.1mm
(0.039–0.043 inch)
Ignition system Coil on plug Coil on plug
Compression ratio 9.8:1 9.2:1
Drivebelt routing
5.4L V8/6.8L V10 engines
IDENTIFYING YOUR VEHICLE
Safety Compliance Certification Label
The National Highway Traffic Safety
Administration Regulations require
that a Safety Compliance
Certification Label be affixed to a
vehicle and prescribe where the
Safety Compliance Certification
Label may be located. The Safety
Compliance Certification Label is
located on the structure by the
trailing edge of the driver’s door or
the edge of the driver’s door. Maintenance and Specifications
395
2010 F-250/350/450/550 (f23)
Owners Guide, 2nd Printing
USA (fus)

refill capacities ........................391
Event data recording ....................8
Exhaust fumes ..........................267
F
Fail safe cooling ........................369
Family entertainment system ....67
Fluid capacities .........................391
Fog lamps ..................................107
Four-Wheel Drive vehicles .......284
description ..............................290
driving off road .......................292
electronic shift ................285, 290
indicator light .........................286
lever operated shift ................286
manual locking hubs ..............284
preparing to drive your
vehicle .....................................273
Fuel ............................................371
calculating fuel
economy ......................26, 34, 376
cap ...........................................373
capacity ...................................391
choosing the right fuel ...........374
comparisons with EPA fuel
economy estimates .................379
detergent in fuel .....................375
filling your vehicle
with fuel ..................371, 373, 376
filter, specifications ........371, 390
fuel pump shut-off switch .....305
improving fuel economy ........376
octane rating ...................375, 395
quality ......................................375
running out of fuel .................375
safety information relating to
automotive fuels .....................371
Fuel pump shut-off switch .......305
Fuses ..................................306–307 G
Gas cap (see Fuel cap) ............373
Gas mileage (see Fuel
economy) ...................................376
Gauges .........................................20
transmission fluid
temperature gauge ...................24
H
Hazard flashers .........................304
Head restraints .................164, 170
Headlamps .................................107
aiming ..............................109, 111
autolamp system .....................107
daytime running lights ...........108
flash to pass ............................108
high beam ...............................108
replacing bulbs ...............115–117
turning on and off ..................107
Heating
heater only system ...................98
heating and air conditioning
system ...............................99, 102
Homelink wireless control
system ........................................139
Hood ..........................................356
I
Ignition ...............................264, 395
Illuminated visor mirror ...........121
Infant seats (see Safety
seats) .........................................199
Inspection/maintenance (I/M)
testing ........................................381 Index
405
2010 F-250/350/450/550 (f23)
Owners Guide, 2nd Printing
USA (fus)

Instrument panel
cleaning ...........................349–350
cluster ........................................14
lighting up panel and
interior .....................................109
J
Jump-starting your vehicle ......331
K
Keyless entry system
autolock ...................................149
keypad .....................................157
locking and unlocking
doors ........................................159
programming entry code .......157
Keys ...................................160–161
positions of the ignition .........264
L
Lamps
autolamp system .....................107
daytime running light .............108
fog lamps .................................107
headlamps ...............................107
headlamps, flash to pass ........108
instrument panel, dimming ...109
interior lamps .........................113
replacing bulbs ...............115–119
LATCH anchors .........................207
Lights, warning and indicator ....14
anti-lock brakes (ABS) ..........270
Limited-slip axle .......................273
Load limits .................................244
Loading instructions .................251
Locks
autolock ...................................149 childproof ................................152
doors ........................................148
Lug nuts ....................................330
Lumbar support, seats .....168–169
M
Manual transmission .................278
fluid capacities ........................391
reverse .....................................279
Message center .....................24, 32
english/metric button .........27, 36
system check button ................36
warning messages ...............27, 37
Mirrors ...............................126–127
automatic dimming rearview
mirror ......................................126
fold away .................127, 129–130
side view mirrors (power) .....127
signal .......................................130
Moon roof ..................................138
Motorcraft
parts ..............371, 390
N
Navigation system .......................97
O
Octane rating ............................375
Oil (see Engine oil) ..................360
P
Parking brake ............................270
Parts (see Motorcraft

parts) .........................................390
Pedals (see Power adjustable
foot pedals) ...............................131Index
406
2010 F-250/350/450/550 (f23)
Owners Guide, 2nd Printing
USA (fus)