2003 FORD E SERIES warning light

emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
Do not park, idle, or drive your vehicle in dry grass or other dry
ground cover. The emission system heats up the engine
compartment and exhaust system, which can start a fire.
Illumination of the“Service Engine Soon”light, charging system warning
light or the temperature warning light, fluid leaks, strange odors, smoke
or loss of engine power, could indicate that the emission control system
is not working properly.
Exhaust leaks may result in entry of harmful and potentially
lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle’s emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
Please consult yourWarranty Guidefor complete emission warranty
information.
Readiness for Inspection/Maintenance (I/M) testing
In some localities, it may be a legal requirement to pass an I/M test of
the on-board diagnostics system. If your“Check Engine/Service Engine
Soon”light is on, refer to the description in theWarning lights and
chimessection of theInstrument clusterchapter. Your vehicle may not
pass the I/M test with the“Check Engine/Service Engine Soon”light on.
If the vehicle’s powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a“not ready for I/M test”
condition. To ready the on-board diagnostics system for I/M testing, a
minimum of 30 minutes of city and highway driving is necessary as
described below:
•First, at least 10 minutes of driving on an expressway or highway.
•Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
Maintenance and Specifications
202

SERVICING YOUR TIRES
Tire inflation information
The E550 vehicles are equipped with a tire that is an all-steel radial.
All-steel radial tires utilize steel cords in the sidewalls, and also require
increased inflation pressures of up to 95 psi. As such, they cannot be
treated like normal light truck tires. Tire service, including adjusting tire
pressure, must be performed by personnel trained, supervised and
equipped according to Federal Occupational Safety and Health
Administration (OSHA) regulations. For example, during any procedure
involving tire inflation, the technician or individual must utilize a remote
inflation device, and insure that all persons are clear of the trajectory
area.
WARNINGAn inflated tire and rim can be very dangerous if
improperly used, serviced or maintained. To reduce the risk of
serious injury, never attempt to re-inflate a tire which has been run flat
or seriously under-inflated without first removing the tire from the
wheel assembly for inspection. Do not attempt to add air to tires or
replace tires or wheels without first taking precautions to protect
persons and property.
Maintenance and Specifications
209

A
Air bag supplemental restraint
system ..........................................91
and child safety seats ..............93
description ................................91
disposal ......................................95
driver air bag ............................93
indicator light ...........................95
operation ...................................93
passenger air bag .....................93
Air cleaner filter ...............206, 212
Ambulance packages ....................6
Antifreeze (see Engine
coolant) .....................................187
Anti-lock brake system
(see Brakes) ......................114–115
Audio system
(see Radio) ................15, 17, 20, 24
Automatic transmission
driving an automatic
overdrive .................................118
fluid, adding ............................204
fluid, checking ........................204
fluid, refill capacities ..............213
fluid, specification ..................220
Auxiliary power point .................65
Axle
lubricant specifications ..217, 220
refill capacities ........................213
traction lok ..............................116
B
Battery .......................................182
acid, treating emergencies .....182
disconnecting ..........................184
jumping a disabled battery ....155
maintenance-free ....................182
replacement, specifications ...212servicing ..................................182
BeltMinder ...................................86
Brakes ........................................114
anti-lock ...........................114–115
anti-lock brake system (ABS)
warning light ...........................114
fluid, checking and adding ....204
fluid, refill capacities ..............213
fluid, specifications .........217, 220
lubricant specifications ..217, 220
parking ....................................115
shift interlock ..........................117
Break-in period .............................5
Bulbs ............................................55
C
Calculating load ........................124
Capacities for refilling fluids ....213
Cassette tape player ...................24
CD-single premium .........15, 17, 20
Cell phone use ............................65
Child safety restraints ................96
child safety belts ......................96
Child safety seats ........................99
in front seat ............................101
in rear seat ..............................101
tether anchorage hardware ...103
Cleaning your vehicle
engine compartment ..............171
exterior ....................................174
instrument panel ....................173
interior .....................................173
interior trim ............................173
plastic parts ............................172
washing ....................................170
waxing .....................................170
wheels ......................................171
Index
227

L
Lamps
bulb replacement
specifications chart ..................55
cargo lamps ...............................54
daytime running light ...............53
headlamps .................................53
headlamps, flash to pass ..........54
instrument panel, dimming .....54
interior lamps ...........................55
replacing bulbs ...................55–60
Lane change indicator
(see Turn signal) ........................54
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........114
speed control ............................69
Load limits .................................122
GAWR ......................................122
GVWR ......................................122
trailer towing ..........................122
Loading instructions .................124
Lubricant specifications ...217, 220
Lumbar support, seats ...............76
M
Mirrors
fold away ...................................67
side view mirrors (power) .......66
Motorcraft parts ................198, 212
O
Octane rating ............................197
Oil (see Engine oil) ..................179
P
Parking brake ............................115Parts (see Motorcraft parts) ....212
Power distribution box (see
Fuses) ........................................144
Power door locks ........................71
Power point .................................65
Power steering ..........................115
fluid, checking and adding ....203
fluid, refill capacity ................213
fluid, specifications .........217, 220
Power Windows ...........................66
Preparing to drive your
vehicle ........................................116
R
Radio ..........................15, 17, 20, 24
Relays ................................140, 147
Remote entry system
illuminated entry ......................74
locking/unlocking doors ...........71
Roadside assistance ..................137
S
Safety belts (see Safety
restraints) ........................80, 82–85
Safety defects, reporting ..........169
Safety restraints ..............80, 82–85
belt minder ...............................86
cleaning the safety belts ..........90
extension assembly ..................90
for adults .............................82–84
for children .........................95–96
lap belt ......................................85
warning light and chime ..........86
Safety seats for children ............99
Seat belts (see Safety
restraints) ....................................80
Index
230

Seats ............................................75
child safety seats ......................99
Servicing your vehicle ..............176
Spare tire (see Changing the
Tire) ...........................................147
Spark plugs,
specifications .....................212, 220
Special notice
ambulance conversions ..............6
diesel-powered vehicles .............6
utility-type vehicles ....................6
Specification chart,
lubricants ...........................217, 220
Speed control ..............................67
Starting your vehicle ........111–113
jump starting ..........................155
Steering wheel
tilting .........................................62
T
Temperature control
(see Climate control) ...........50, 52
Tires ...................................207–209
changing ..........................147–148
replacing ..........................150, 211
rotating ....................................210
snow tires and chains ............211
tire grades ...............................208
treadwear ................................207
Towing .......................................124
recreational towing .................136trailer towing ..........................124
wrecker ....................................160
Traction-lok rear axle ...............116
Transmission .............................117
fluid, checking and adding
(automatic) .............................204
fluid, refill capacities ..............213
lubricant specifications ..217, 220
Trunk ...........................................70
Turn signal ..................................54
V
Vehicle dimensions ...................220
Vehicle Identification Number
(VIN) ..........................................222
Vehicle loading ..........................122
Ventilating your vehicle ...........114
W
Warning lights (see Lights) .......10
Washer fluid ..............................178
Water, Driving through .............121
Windows
power .........................................66
Windshield washer fluid and
wipers ..........................................61
checking and adding fluid .....178
replacing wiper blades .............61
Wrecker towing .........................160
Index
231