2004 FORD FOCUS instrument cluster

Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems during a cold start, try a different brand of unleaded gasoline.
“Premium”unleaded gasoline is not recommended for vehicles designed
to use“Regular”unleaded gasoline because it may cause these problems
to become more pronounced. If the problems persist, see your dealer or
a qualified service technician.
It should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. Aftermarket products could cause damage to the fuel system.
Repairs to correct the effects of using an aftermarket product in your
fuel may not be covered by your warranty.
Many of the world’s automakers approved the World-wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-wide Fuel Charter.
Cleaner air
Ford endorses the use of reformulated“cleaner-burning”gasolines to
improve air quality.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
affect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from OFF to ON several times after
refueling, to allow the fuel system to pump the fuel from the tank to
the engine.
•The
indicator may come on. For more information on the“Check
Engine”indicator, refer to theInstrument Clusterchapter.
Fuel Filter
For fuel filter replacement, see your dealer or a qualified service
technician. Refer to the scheduled maintenance guide for the appropriate
intervals for changing the fuel filter.
Replace the fuel filter with an authorized Motorcraft part. The
customer warranty may be void for any damage to the fuel system
if an authorized Motorcraft fuel filter is not used.
2004 Focus(foc)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
184

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.
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.
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
indicator is on, refer to the
description in theWarning lights and chimessection of the
Instrument Clusterchapter. Your vehicle may not pass the I/M test with
the
indicator 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”
2004 Focus(foc)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
189

choosing the right fuel ...........183
comparisons with EPA fuel
economy estimates .................187
detergent in fuel .....................184
filling your vehicle with fuel .180,182, 185
filter, specifications ........184, 207
fuel pump shut-off switch .....127
improving fuel economy ........185
octane rating ...................183, 212
quality ......................................184
running out of fuel .................184
safety information relating to
automotive fuels .....................180
Fuel pump shut-off switch .......127
Fuses ..................................128 –129
G
Gas cap (see Fuel cap) ............182
Gas mileage
(see Fuel economy) .................185
Gauges .........................................14
H
Hazard flashers .........................127
Headlamps ...................................38 aiming ........................................39
bulb specifications ....................42
daytime running lights .............38
flash to pass ..............................39
high beam .................................39
turning on and off ....................38
Heating heater only system ...................34
Hood ..........................................165
I
Ignition ...............................107, 212 Infant seats (see Safety seats) ..99
Inspection/maintenance (I/M)
testing ........................................189
Instrument panel
cleaning ...................................161
cluster ........................................10
lighting up panel and interior .39
J
Jump-starting your vehicle ......139
K
Keyless entry system autolock .....................................61
Keys positions of the ignition .........107
L
Lamps bulb replacement
specifications chart ..................42
daytime running light ...............38
fog lamps ...................................38
headlamps .................................38
headlamps, flash to pass ..........39
instrument panel, dimming .....39
interior lamps ...........................42
Lane change indicator
(see Turn signal) ........................41
Lights, warning and indicator ....10 anti-lock brakes (ABS) ..........112
Load limits .................................119
Locks autolock .....................................61
childproof ..................................62
Lubricant specifications ...210, 212
2004 Focus (foc)
Owners Guide (post-2002-fmt)
USA English (fus)
Index
224