Page 1 of 256
Introduction 4
Instrument Cluster 10
Warning lights and chimes 10
Gauges 15
Entertainment Systems 17
Auxiliary input jack (Line in) 25
USB port 27
Satellite radio information 29
Climate Controls 32
Manual heating and air conditioning 32
Rear window defroster 34
Lights 35
Headlamps 35
Turn signal control 38
Bulb replacement 39
Driver Controls 44
Windshield wiper/washer control 44
Steering wheel adjustment 45
Power windows 46
Mirrors 47
Speed control 49
Moon roof 53
Message center 55
Locks and Security 62
Keys 62
Locks 62
Anti-theft system 71
Table of Contents
1
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Page 40 of 256

Replacing the interior bulbs
Check the operation of all bulbs frequently.
Replacing exterior bulbs
Check the operation of all the bulbs frequently.
Replacing headlamp bulbs
1. Make sure the headlamp control
is in the OFF position and open the
hood.
2. Remove two push pins from the
radiator grille on the side being
serviced and push the grille back to
access the lower screw.
3. Remove three bolts and washers
from the headlamp assembly.
4. Carefully pull the headlamp
assembly up and away from the vehicle to disengage the spring clip
located on the bottom of the headlamp assembly.
5. Disconnect electrical connector from the bulb.
6. Remove bulb from the headlamp
assembly by turning it
counterclockwise, then pull it
straight out.
Install the new bulb in reverse
order.
Handle a halogen headlamp bulb carefully and keep out of
children’s reach. Grasp the bulb by only its plastic base and do
not touch the glass. The oil from your hand could cause the bulb to
break the next time the headlamps are operated.
Note:If the bulb is accidentally touched, it should be cleaned with
rubbing alcohol before being used.
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
40
Page 41 of 256

Replacing front parking lamp/turn signal bulbs
1. Make sure the headlamp control
is in the OFF position and open the
hood.
2. Remove two push pins from the
radiator grille on the side being
serviced and push the grille back to
access the lower screw.
3. Remove three bolts and washers
from the headlamp assembly.
4. Carefully pull the headlamp
assembly up and away from the vehicle to disengage the spring clip
located on the bottom of the headlamp assembly.
5. Remove the bulb socket from the
lamp assembly by turning
counterclockwise.
6. Pull the bulb straight out of the
socket.
Install the new bulb in reverse
order.
Replacing side marker bulbs
1. Make sure the headlamp control
is in the OFF position and open the
hood.
2. Remove two push pins from the
radiator grille on the side being
serviced and push the grille back to
access the lower screw.
3. Remove three bolts and washers
from the headlamp assembly.
4. Carefully pull the headlamp
assembly up and away from the vehicle to disengage the spring clip
located on the bottom of the headlamp assembly.
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
41
Page 44 of 256

MULTI-FUNCTION LEVER
Windshield wiper:Rotate the end
of the control away from you to
increase the speed of the wipers;
rotate towards you to decrease the
speed of the wipers.
Windshield washer:Push the end
of the stalk:
•briefly: causes a single swipe of
the wipers without washer fluid.
•a quick push and hold: the wipers
will swipe three times with
washer fluid.
•a long push and hold: the wipers
and washer fluid will be activated
for up to ten seconds.
Courtesy wipe feature:One extra wipe will happen a few seconds
after washing the front window to clear any water that is dripping down
from the top of the windshield caused by the washing.
Note:Do not operate the washer when the washer reservoir is empty.
This may cause the washer pump to overheat. Check the washer fluid
level frequently. Do not operate the wipers when the windshield is dry.
This may scratch the glass, damage the wiper blades and cause the wiper
motor to burn out. Before operating the wiper on a dry windshield,
always use the windshield washer. In freezing weather, be sure the wiper
blades are not frozen to the windshield before operating the wipers.
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
44
Page 207 of 256
ENGINE
Engines are more efficient when they are clean because grease and dirt
buildup keep the engine warmer than normal.
When washing:
•Take care when using a power washer to clean the engine. The
high-pressure fluid could penetrate the sealed parts and cause
damage.
•Do not spray a hot engine with cold water to avoid cracking the
engine block or other engine components.
•Spray Motorcraft Engine Shampoo and Degreaser (ZC-20) on all parts
that require cleaning and pressure rinse clean. In Canada use
Motorcraft Engine Shampoo (CXC-66-A).
•Never wash or rinse the engine while it is running; water in the
running engine may cause internal damage.
•Cover the highlighted areas to prevent water damage when cleaning
the engine.
2.0L I4 ENGINE
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Cleaning
207
Page 208 of 256

PLASTIC (NON-PAINTED) EXTERIOR PARTS
Use only approved products to clean plastic parts. These products are
available from your authorized dealer.
•For routine cleaning, use Motorcraft Detail Wash (ZC-3-A).
•If tar or grease spots are present, use Motorcraft Bug and Tar
Remover (ZC-42).
•For plastic headlamp lenses, use Motorcraft Ultra Clear Spray Glass
Cleaner (ZC-23).
WINDOWS AND WIPER BLADES
The windshield, rear and side windows and the wiper blades should be
cleaned regularly. If the wipers do not wipe properly, substances on the
vehicle’s glass or the wiper blades may be the cause. These may include
hot wax treatments used by commercial car washes, water repellent
coatings, tree sap, or other organic contamination; these contaminants
may cause squeaking or chatter noise from the blades, and streaking and
smearing of the windshield. To clean these items, follow these tips:
•The windshield, rear windows and side windows may be cleaned with
a non-abrasive cleaner such as Motorcraft Ultra-Clear Spray Glass
Cleaner (ZC-23), available from your authorized dealer.
•The wiper blades can be cleaned with isopropyl (rubbing) alcohol or
Motorcraft Premium Windshield Washer Concentrate (ZC-32-A),
available from your authorized dealer. This washer fluid contains
special solution in addition to alcohol which helps to remove the hot
wax deposited on the wiper blade and windshield from automated car
wash facilities. Be sure to replace wiper blades when they appear
worn or do not function properly.
•Do not use abrasives, as they may cause scratches.
•Do not use fuel, kerosene, or paint thinner to clean any parts.
If you cannot remove those streaks after cleaning with the glass cleaner
or if the wipers chatter and move in a jerky motion, clean the outer
surface of the windshield and the wiper blades using a sponge or soft
cloth with a neutral detergent or mild-abrasive cleaning solution. After
cleaning, rinse the windshield and wiper blades with clean water. The
windshield is clean if beads do not form when you rinse the windshield
with water.
Do not use sharp objects, such as a razor blade, to clean the
inside of the rear window or to remove decals, as it may cause
damage to the rear window defroster’s heated grid lines.
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Cleaning
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Page 211 of 256

FORD AND LINCOLN MERCURY CAR CARE PRODUCTS
Your Ford or Lincoln Mercury authorized 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 Bug and Tar Remover (ZC-42)
Motorcraft Car Wash (Canada only) (CXC-21)
Motorcraft Custom Bright Metal Cleaner (ZC-15)
Motorcraft Custom Clear Coat Polish (ZC-8-A)
Motorcraft Custom Vinyl Protectant (ZC-40-A)
Motorcraft Dash and Vinyl Cleaner (ZC-38-A)
Motorcraft Deluxe Leather and Vinyl Cleaner (U.S. only) (ZC-11-A)
Motorcraft Leather Care Kit (U.S. only) (ZC-11-D)
Motorcraft Detail Wash (ZC-3-A)
Motorcraft Dusting Cloth (ZC-24)
Motorcraft Engine Shampoo and Degreaser (U.S. only) (ZC-20)
Motorcraft Engine Shampoo (Canada only) (CXC-66-A)
Motorcraft Multi-Purpose Cleaner (Canada only) (CXC-101)
Motorcraft Premium Glass Cleaner (Canada only) (CXC-100)
Motorcraft Premium Liquid Wax (ZC-53-A)
Motorcraft Premium Windshield Washer Concentrate (U.S. only)
(ZC-32-A)
Motorcraft Professional Strength Carpet & Upholstery Cleaner (ZC-54)
Motorcraft Spot and Stain Remover (U.S. only) (ZC-14)
Motorcraft Tire Clean and Shine (ZC-28)
Motorcraft Triple Clean (U.S. only) (ZC-13)
Motorcraft Ultra-Clear Spray Glass Cleaner (ZC-23)
Motorcraft Vinyl Cleaner (Canada only) (CXC-93)
Motorcraft Wash and Wax (Canada only) (CXC-95)
Motorcraft Wheel and Tire Cleaner (ZC-37-A)
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Cleaning
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Page 215 of 256
IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
2.0L I4 Engine
1. Engine oil filler cap
2. Brake/Clutch fluid reservoir
3. Power Distribution box
4. Battery
5. Air Filter
6. Automatic transaxle fluid dipstick (if equipped)
7. Engine oil dipstick
8. Power steering fluid reservoir
9. Engine coolant reservoir
10. Windshield washer fluid reservoir
2008 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
215