2003 FORD FOCUS air filter

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Symbol
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Emission SystemEngine Air Filter
Passenger Compartment
Air FilterJack
Check fuel capLow tire warning
Introduction
9

IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
2.0L I4 SPI
1. Power steering fluid reservoir
2. Engine oil dipstick
3. Engine oil filler cap
4. Brake/Clutch fluid reservoir
5. Power distribution box
6. Air filter assembly
7. Windshield washer fluid reservoir
8. Battery
9. Automatic transaxle fluid dipstick (if equipped)
10. Engine coolant reservoir
Maintenance and Specifications
163

2.0L Zetec-E Engine
1. Power steering fluid reservoir
2. Engine oil filler cap
3. Brake/Clutch fluid reservoir
4. Power distribution box
5. Air filter assembly
6. Windshield washer fluid reservoir
7. Battery
8. Automatic transaxle fluid dipstick (if equipped)
9. Engine oil dipstick
10. Engine coolant reservoir
Maintenance and Specifications
164

2.3L I4 PZEV Engine
1. Power steering fluid reservoir
2. Engine oil filler cap
3. Brake/Clutch fluid reservoir
4. Power distribution box
5. Battery
6. Windshield washer fluid reservoir
7. Air filter service minder
8. Automatic transaxle fluid dipstick (if equipped)
9. Engine oil dipstick
10. Engine coolant reservoir
1234
678
5
109
Maintenance and Specifications
165

MOTORCRAFT PART NUMBERS
Component 2.0L I4 SPI
engine2.0L I4
Zetec-E engine2.3L I4 PZEV
engine
Air filter element FA-1688 FA-1688 N/A (Lifetime)
1
Fuel filter FG-986–B FG-986–B FG-1075
Oil filter FL-400-S FL-2005 FL-2017–A
PCV valve EV-262 EV-263 EV-265
Battery BXT-40R BXT-96R BXT-96R
Spark
plugs-platinum
2AGSF-34EEM3AZSF–32FE AGSF-22YPC
1Non Serviceable Part. Air Filter Service Minder indicates if service is
needed. See dealer or qualified technician for replacement. The air filter
is designed as a“lifetime”part.
2Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
3If a spark plug is removed for inspection and replaced, it must be
reinstalled in the same cylinder. If a spark plug needs to be replaced, use
only spark plugs with the service number suffix letter as shown above.
REFILL CAPACITIES
Fluid Ford Part
NameApplication Capacity
Brake fluid
and clutch
fluidMotorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Fill to line on
reservoir
Engine
coolant
1Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)2.0L SPI engine 5.75L (6.1 quarts)
2.0L Zetec E
engine5.75L (6.1 quarts)
2.3L engine 5.75L (6.1 quarts)
Maintenance and Specifications
196

Index
A
AdvanceTrac ..............................113
Air bag supplemental restraint
system ..............................89–90, 93
and child safety seats ..............91
description ..........................90, 93
disposal ......................................95
driver air bag ......................91, 94
indicator light ...........................93
operation .............................91, 94
passenger air bag ...............91, 94
side air bag ................................93
Air cleaner filter .......................196
Antifreeze (see Engine
coolant) .....................................172
Anti-lock brake system
(see Brakes) ..............................111
Anti-theft system ........................71
arming the system ....................71
disarming a triggered system ..71
Automatic transaxle
fluid, adding ............................189
fluid, checking ........................189
fluid, specification ..................200
Automatic transmission ............115
driving an automatic
overdrive .................................117
fluid, refill capacities ..............196
Axle
lubricant specifications ..........198
refill capacities ........................196
B
Battery .......................................170
acid, treating emergencies .....170
jumping a disabled battery ....138
maintenance-free ....................170replacement, specifications ...196
servicing ..................................170
BeltMinder ...................................84
Brakes ........................................111
anti-lock ...................................111
anti-lock brake system (ABS)
warning light ...........................111
fluid, checking and adding ....188
fluid, refill capacities ..............196
fluid, specifications .........198, 200
lubricant specifications ..198, 200
parking ....................................112
shift interlock ..........................115
C
Capacities for refilling fluids ....196
Cargo cover .................................60
Cell phone use ............................58
Certification Label ....................203
Child safety restraints ................96
child safety belts ......................96
Child safety seats ........................99
attaching with tether straps ..103
in front seat ............................101
in rear seat ..............................101
LATCH .....................................105
Cleaning your vehicle
engine compartment ..............155
instrument panel ....................158
interior .....................................159
plastic parts ............................158
washing ....................................154
waxing .....................................154
wheels ......................................155
wiper blades ............................158
Climate control (see Air
conditioning or Heating) ......35–36
Index
208