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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
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Electrochromic compass mirror
Electrochromic compass mirror with outside temperature
Engine block heater
Remote start
Smoker’s pack
Travel equipment
Automatic headlamp system
Daytime running lights (DRL)
First aid kit
Fog lights
Highway safety kit
Luggage/cargo basket
Navigation system
Removable luggage rack
Removable luggage rack adapters (bike, ski and snowboard)
Speed control
Protection and appearance equipment
Car cover
Carpet floor mats
Chrome exhaust trim
Door edge guards
Door sill scuff plates
Exterior B-pillar trim
Flat splash guards
Front end covers (full and mini)
Ground effects kit
Hood Deflectors
Leather wrap steering wheel
Molded splash guards
Molded vinyl floor mats
Projector headlamps
2004 Focus(foc)
Owners Guide (post-2002-fmt)
USA English(fus)
Accessories
220
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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
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T
Temperature control
(see Climate control) .................34
Tilt steering wheel ......................51
Tires ...................................194–195
changing ..........................136 –137
snow tires and chains ............206
tire grades ...............................195
treadwear ................................195
Towing .......................................122 recreational towing .................124
trailer towing ..........................122
wrecker ....................................147
Traction control ........................113
Transaxle lubricant specifications ..........212
Transmission automatic operation ...............114
brake-shift interlock (BSI) ....114
fluid, checking and adding
(automatic) .............................191
fluid, checking and adding
(manual) .................................194
fluid, refill capacities ..............208
lubricant specifications ..........210
manual operation ....................117 Trunk ...........................................62
remote release ..........................65
Turn signal ..................................41
V
Vehicle dimensions ...................212
Vehicle Identification Number
(VIN) ..........................................216
Vehicle loading ..........................119
Ventilating your vehicle ...........111
W
Warning lights (see Lights) .......10
Washer fluid ..............................169
Water, Driving through .............119
Windows power .........................................52
rear wiper/washer .....................50
Windshield washer fluid and
wipers checking and adding fluid .....169
operation ...................................50
replacing wiper blades .............51
Wrecker towing .........................147
2004 Focus (foc)
Owners Guide (post-2002-fmt)
USA English (fus)
Index
226