2003 FORD FOCUS oil

FORD, LINCOLN AND MERCURY CAR CARE PRODUCTS
Your Ford, Lincoln or Mercury dealer has many quality products available
to clean your vehicle and protect its finishes. These quality products
have been specifically engineered to fulfill your automotive needs; they
are custom designed to complement the style and appearance of your
vehicle. Each product is made from high quality materials that meet or
exceed rigid specifications. For best results, use the following products
or products of equivalent quality:
Motorcraft Custom Clearcoat Polish (ZC–8–A)
Ford Custom Vinyl Protectant* (not available in Canada)
(F2AZ—19530–A)
Motorcraft Vinyl Cleaner (Canada only) (CXC-93)
Motorcraft Vinyl Conditioner (Canada only) (CXC-94)
Motorcraft Deluxe Leather and Vinyl Cleaner (not available in Canada)
(ZC-11–A)
Ford Extra Strength Tar and Road Oil Remover* (not available in
Canada) (B7A-19520–AA)
Ford Extra Strength Upholstery Cleaner (not available in Canada)
(E8AZ-19523–AA)
Motorcraft Custom Bright Metal Cleaner (ZC-15)
Motorcraft Wheel and Tire Cleaner (ZC-37–A)
Motorcraft Dash and Vinyl Cleaner (ZC-38–A)
Motorcraft Car Care Kit (ZC-26)
Ford Premium Car Wash Concentrate (F2SZ-19523–WC)
Motorcraft Carlite Glass Cleaner (Canada only) (CXC-100)
Motorcraft Spot and Stain Remover (ZC-14)
Motorcraft Detail Wash (ZC-3–A)
Motorcraft Tire Detailer (ZC-28)
Motorcraft Triple Clean (ZC-13)
Motorcraft Ultra-Clear Spray Glass Cleaner (not available in Canada)
(ZC-23)
Motorcraft Engine Shampoo and Degreaser (ZC-20)
* May be sold with the Motorcraft name
Cleaning
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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
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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
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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
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Maintenance and Specifications
165

WINDSHIELD WASHER FLUID
Add fluid to fill the reservoir if the
level is low. In very cold weather, do
not fill the reservoir completely.
Only use a washer fluid that meets
Ford specification WSB-M8B16–A2.
Refer toLubricant specifications
in this chapter.
State or local regulations on volatile organic compounds may restrict the
use of methanol, a common windshield washer antifreeze additive.
Washer fluids containing non-methanol antifreeze agents should be used
only if they provide cold weather protection without damaging the
vehicle’s paint finish, wiper blades or washer system.
If you operate your vehicle in temperatures below 4.5°C (40°F),
use washer fluid with antifreeze protection. Failure to use
washer fluid with antifreeze protection in cold weather could result in
impaired windshield vision and increase the risk of injury or accident.
Note:Do not put washer fluid in the engine coolant reservoir. Washer
fluid placed in the cooling system may harm engine and cooling system
components.
Checking and adding washer fluid for the liftgate
Washer fluid for the liftgate is supplied by the same reservoir as the
windshield.
ENGINE OIL
Checking the engine oil
Refer to the scheduled maintenance guide for the appropriate intervals
for checking the engine oil.
1. Make sure the vehicle is on level ground.
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166

2. Turn the engine off and wait a few minutes for the oil to drain into the
oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in P
(automatic transaxle) or 1st (manual transaxle).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil indicator (dipstick).
•2.0L SPI/2.3L I4engine
•2.0L Zetec engine
6. Wipe the indicator clean. Insert the indicator fully, then remove it
again.
•If the oil level isbetween the MIN and MAX marks(2.0L SPI/2.3
engine) orbetween ADD and FULL(2.0L Zetec engine), the oil
level is acceptable.DO NOT ADD OIL.
•2.0L SPI
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•2.0L Zetec
•2.3L I4
•If the oil level is below the
MIN/ADD mark, add enough oil to
raise the level within the
MIN-MAX/ADD-FULL range.
•Oil levels above the MAX/FULL
mark may cause engine damage.
Some oil must be removed from
the engine by a service
technician.
7. Put the indicator back in and
ensure it is fully seated.
Adding engine oil
1. Check the engine oil. For
instructions, refer toChecking the engine oilin this chapter.
2. If the engine oil level is not within the normal range, add only certified
engine oil of the recommended viscosity. Remove the engine oil filler cap
and use a funnel to pour the engine oil into the opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
MAX mark on the engine oil level indicator (dipstick).
4. Install the indicator and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise
tightly until clicks are heard, or until it is snug.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level indicator and/or the engine oil filler cap removed.
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168

Engine oil and filter recommendations
Look for this certification
trademark.
SAE 5W-20 engine oil is recommended.
Only use oils“Certified For Gasoline Engines”by the American
Petroleum Institute (API). Use Motorcraft or an equivalent oil meeting
Ford specification WSS-M2C153–H.SAE 5W-20 oil provides optimum
fuel economy and durability performance meeting all
requirements for your vehicle’s engine.
Do not use supplemental engine oil additives, oil treatments or engine
treatments. They are unnecessary and could, under certain conditions,
lead to engine damage which is not covered by your warranty.
Change your engine oil and filter according to the appropriate schedule
listed in the scheduled maintenance guide.
Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, start-up
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter (or
another brand meeting Ford specifications) for your engine application.
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