2004 FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS warning light

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 your scheduled maintenance guide performed
according to the specified schedule.
The scheduled maintenance items listed in the scheduled maintenance
guide are essential to the life and performance of your vehicle and to its
emissions system.
If other than Ford, Motorcraft or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
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.
2004 Motorhome(mot)
Supplement
USA English(fus)
Maintenance and specifications
88

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
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
On board diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the On
Board Diagnostics System (OBD-II). This OBD-II system protects the
environment by ensuring that your vehicle continues to meet
government emission standards. The OBD-II system also assists the
service technician in properly servicing your vehicle. When theCheck
Engine/Service Engine Soonlight illuminates, the OBD-II system has
detected a malfunction. Temporary malfunctions may cause yourCheck
Engine/Service Engine Soonlight to illuminate. Examples are:
1.
The vehicle has run out of fuel. (The engine may misfire or run poorly.)
2. Poor fuel quality or water in the fuel.
3. The fuel cap may not have been securely tightened.
These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel and/or properly tightening the fuel cap. After three
driving cycles without these or any other temporary malfunctions
present, theCheck Engine/Service Engine Soonlight should turn off.
(A driving cycle consists of a cold engine startup followed by mixed
city/highway driving.) No additional vehicle service is required.
If theCheck Engine/Service Engine Soonlight remains on, have your
vehicle serviced at the first available opportunity.
2004 Motorhome(mot)
Supplement
USA English(fus)
Maintenance and specifications
89

13.Maximum Permissible Inflation Pressure:Tire manufactures
maximum permissible pressure and/or the pressure at which the
maximum load can be carried by the tire. This pressure is normally
higher than the manufacturer’s recommended cold inflation pressure
which can be found on either the tire label or certification label which is
located on the structure by the trailing edge of the driver’s door or the
edge of the driver’s door. The cold inflation pressure should never be set
lower than the recommended pressure on the label.
Note:You may not find this information on all tires because it is not
required by federal law.
The tire suppliers may have additional markings, notes or warnings such
as standard load, radial tubeless, etc.
Additional information contained on the tire sidewall for“LT”type
tires
“LT”type tires have some additional
information than those of“P”type
tires; these differences are
described below:
1.LT:Indicates a tire, designated by
the Tire and Rim Association
(T&RA), that is intended for service
on light trucks.
2.Load Range/Load Inflation
Limits:Indicates the tires
load-carrying capabilities and its
inflation limits.
3.Maximum Load Dual kg (lbs.)
at kPa (psi) cold:Indicates the
maximum load and tire pressure
when the tire is used as a dual; a
dual is defined as when four tires are put on the rear axle (a total of six
or more tires on the vehicle).
4.Maximum Load Single kg (lbs.) at kPa (psi) cold:Indicates the
maximum load and tire pressure when the tire is used as a single; a
single is defined as when two tires (total) are put on the rear axle.
2004 Motorhome(mot)
Supplement
USA English(fus)
Maintenance and specifications
101

A
ABS (see Brakes) .......................24
Air cleaner filter .................95, 109
Ambulance packages ....................5
Antifreeze
(see Engine coolant) ..................73
Anti-lock brake system
(see Brakes) ................................24
Automatic transmission
driving an automatic
overdrive ...................................28
fluid, adding ..............................92
fluid, checking ..........................92
fluid, refill capacities ..............110
fluid, specification ..................113
Axle
lubricant specifications ..112–113
refill capacities ........................110
B
Battery .........................................71
acid, treating emergencies .......71
jumping a disabled battery ......52
maintenance-free ......................71
replacement, specifications ...109
servicing ....................................71
Brakes ....................................23, 25
anti-lock .....................................24
anti-lock brake system (ABS)
warning light .............................25
fluid, checking and adding ......91
fluid, refill capacities ..............110
fluid, specifications .........112–113
lubricant specifications ..112–113
shift interlock ............................27
Bulbs ............................................15
C
Calculating load ..........................33Capacities for refilling fluids ....110
Changing a tire ...........................48
Cleaning your vehicle
engine compartment ................66
wheels ........................................66
Coolant
checking and adding ................73
refill capacities ..................77, 110
specifications ..................112–113
Cruise control
(see Speed control) ....................17
Customer Assistance ..................39
Ford Extended Service Plan ...58
Getting assistance outside the
U.S. and Canada .......................62
Getting roadside assistance .....39
Getting the service you need ..57
Ordering additional owner’s
literature ...................................63
The Dispute Settlement
Board .........................................59
Utilizing the
Mediation/Arbitration
Program .....................................62
D
Daytime running lamps
(see Lamps) ................................14
Dipstick
automatic transmission fluid ...92
engine oil ...................................69
Doors
lubricant specifications ..........112
Driveline universal joint and
slip yoke ......................................94
Driving under special
conditions ....................................31
through water ...........................31
2004 Motorhome(mot)
Supplement
USA English(fus)
Index
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Instrument panel
cluster ..........................................8
lighting up panel and
interior .......................................15
J
Jack ..............................................48
positioning .................................48
storage .......................................48
Jump-starting your vehicle ........52
K
Keys
positions of the ignition ...........20
L
Lamps
daytime running light ...............14
headlamps .................................14
headlamps, flash to pass ..........15
instrument panel, dimming .....15
replacing bulbs .........................15
Lights, warning and indicator ......8
anti-lock brakes (ABS) ............25
Load limits .............................31, 33
GAWR ........................................31
GVWR ........................................31
trailer towing ............................31
Lubricant specifications ...112–113
M
Motorcraft parts ..................82, 109
O
Octane rating ..............................81
Oil (see Engine oil) ....................69P
Parking brake ..............................26
Parts (see Motorcraft parts) ....109
Power distribution box
(see Fuses) .................................45
Power steering
fluid, checking and adding ......90
fluid, refill capacity ................110
fluid, specifications .........112–113
R
Relays ....................................41, 48
Roadside assistance ....................39
S
Safety defects, reporting ............65
Servicing your vehicle ................67
Spark plugs,
specifications .............109, 113–114
Special notice ................................5
Specification chart,
lubricants ...........................112–113
Speed control ..............................17
Starting your vehicle ............20–22
jump starting ............................52
Steering wheel
tilting .........................................16
T
Tilt steering wheel ......................16
Tires .......................................48, 96
changing ..............................48, 51
replacing ....................................49
snow tires and chains ............108
2004 Motorhome(mot)
Supplement
USA English(fus)
Index
118

tire grades .................................97
treadwear ..................................96
Towing .........................................36
trailer towing ............................36
wrecker ......................................56
Transmission ...............................27
brake-shift interlock (BSI) ......27
fluid, checking and adding
(automatic) ...............................92
fluid, refill capacities ..............110
lubricant specifications ..112–113
V
Vehicle Identification Number
(VIN) ..........................................114Vehicle loading
......................31, 33
Ventilating your vehicle
.............23
W
Warning lights (see Lights)
.........8
Water, Driving through
...............31
Windshield washer fluid and
wipers
..........................................16
Wrecker towing
...........................56
2004 Motorhome(mot)
Supplement
USA English(fus)
Index
119