2002 MAZDA MODEL B4000 oil

Maintenance and Specifications 224
Engine compartment 234
Engine oil 238
Battery 243
Fuel information 250
Refill capacities 272
Lubricant specifications 275
Engine data 276
Accessories 279
Index 280
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without notice and without incurring obligation.
Copyright 2002 Mazda Motor Corporation
Table of Contents
3

Vehicle Symbol Glossary
Power Window Lockout
Panic Alarm System
Feature
Engine OilEngine Coolant
Engine Coolant
TemperatureDo Not Open When Hot
BatteryAvoid Smoking, Flames,
or Sparks
Battery AcidExplosive Gas
Fan WarningPower Steering Fluid
Maintain Correct Fluid
LevelMAX
MIN
Emission System
Engine Air FilterPassenger Compartment
Air Filter
JackCheck fuel cap
INFORMATION ABOUT THIS GUIDE
The information found in this guide was accurate at the time of printing.
Mazda may change the contents without notice.
Introduction
9

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 the light remains on, have your vehicle serviced at the first available
opportunity.
NOTE:The
CHECK
ENGINElight will illuminate if vehicle refueling is conducted
with the engine running.
WARNING: Never refuel vehicle with the engine running.
Light is blinking:
Engine misfire is occurring which could damage your catalytic converter.
You should drive in a moderate fashion (avoid heavy acceleration and
deceleration) and have your vehicle serviced at the first available
opportunity.
WARNING: Under engine misfire conditions, excessive exhaust
temperatures could damage the catalytic converter, the fuel
system, interior floor coverings or other vehicle components,
possibly causing a fire.
Check gage
Illuminates when the engine coolant
temperature is high, the engine oil
pressure is low or the fuel gauge is
at or near empty. Refer toEngine
coolant temperature gauge, Engine oil pressure gaugeorFuel gauge
in this chapter for more information.
Brake system warning
To confirm the brake system
warning light is functional, it will
momentarily illuminate when the
ignition is turned to the ON position
(alternatively for some vehicles
when the ignition is moved from the ON position to START position, the
light will momentarily illuminate prior to reaching the START position).
It also illuminates if the parking brake is engaged. If the brake system
warning light does not illuminate as described, seek service immediately.
Illumination after the parking brake is released indicates low brake fluid
CHECK
GAGE
!
BRAKE
Instrument Cluster
13

Engine oil pressure gauge
Indicates engine oil pressure. At
normal operating temperature, the
needle will be in the normal range
(the area between the ªLº and ªHº);
if the needle goes below the
normal range, stop the vehicle as
soon as safely possible and
switch off the engine
immediately.Check the oil level.
Add oil if needed (refer toEngine
oilin theMaintenance and Specificationschapter). If the oil level is
correct, have your vehicle checked by your authorized Mazda dealership.
Battery voltage gauge
Indicates battery voltage.
NOTE:If the pointer moves and
stays outside the normal operating
range (as indicated by arrows), have
the vehicle's electrical system
checked as soon as possible.
Fuel gauge
Displays approximately how much
fuel is in the fuel tank. The fuel
gauge may vary slightly when the
vehicle is in motion or on a grade.
When refueling the vehicle from
empty indication, the amount of fuel
that can be added will be less than
the advertised capacity due to the
reserve fuel.
NOTE:The FUEL DOOR icon and arrow indicates which side of the
vehicle the fuel filler door is located.
H
L
L
H
Instrument Cluster
19

Replacing headlamp bulbs
WARNING: Handling Halogen Bulbs: When a halogen bulb
breaks, it is dangerous. These bulbs contain pressurized gas. If
one is broken, it will explode and serious injuries could be
caused by the flying glass. If the glass portion of the bulb is
touched with bare hands, body oil could cause the bulb to
overheat and explode when lit. Never touch the glass portion of
the bulb with your bare hands and always wear eye protection
when handling or working around halogen bulbs.
Children and Halogen Bulbs: Playing with a halogen bulb is
dangerous. Serious injuries could be caused by dropping a
halogen bulb or breaking in some other way. Always keep
halogen bulbs out of the reach of children.
To remove the headlamp bulb:
1. Make sure headlamp switch is in
OFF position, then open the
hood.
2. At the back of the headlamp,
pry up the two retainer pins to
release the headlamp assembly
from the vehicle and pull
headlamp forward.
3. Remove the bulb retaining ring
by rotating it counterclockwise
(when viewed from the rear) to
free it from the bulb socket, and
slide the ring off the plastic
base. Keep the ring to retain the
new bulb.
4. Without turning, remove the old
bulb by gently pulling it straight
back out of the lamp assembly.
Lights
77

To install the new bulb:
Handle a halogen headlamp bulb carefully and keep out of
children's reach. Grasp the bulb only by its plastic base and do
not touch the glass. The oil from your hands 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.
1. With the flat side of the bulb's plastic base facing upward, insert the
glass end of the bulb into the lamp assembly. You may need to turn
the bulb left or right to align the grooves in the plastic base with the
tabs in the lamp assembly. When the grooves are aligned, push the
bulb into the lamp assembly until the plastic base contacts the rear
of the lamp assembly.
2. Install the bulb retaining ring over the plastic base until it contacts
the rear of the socket by rotating clockwise until you feel a ªstop.º
3. Install the electrical connector into the plastic base until it snaps,
locking it into position.
4. Install the headlamp on vehicle, push rearward and secure with two
retainer pins.
5. Turn the headlamps on and make sure they work properly. If the
headlamp was correctly aligned before you changed the bulb, you
should not need to align it again.
Replacing front side marker bulbs
1. Open the hood.
2. At the back of the headlamp,
pry up the two retainer pins to
release the headlamp assembly
from the vehicle and pull
headlamp forward.
Lights
78

PAINT CHIPS
Your dealer has touch-up paint to match your vehicle's color. Touch-up
paint can be used to repair minor scratches to painted surfaces.
²Remove particles such as bird droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout before repairing paint chips.
²Always read the instructions before using the products.
ALUMINUM WHEELS AND COVERS
Aluminum wheel rims or covers are coated with a clearcoat paint finish.
In order to maintain their shine:
²Clean with One Step Wash and Wax Concentrate, which is available
from your local Mazda dealer.
²Never apply any cleaning chemical to hot or warm wheel rims or
covers.
²Some automatic car washes may cause damage to the finish on your
wheel rims or covers. Chemical-strength cleaners, or cleaning
chemicals, in combination with brush agitation to remove brake dust
and dirt, could wear away the clearcoat finish over time.
²Do not use hydrofluoric acid-based or high caustic-based wheel
cleaners, steel wool, fuels or strong household detergent.
²To remove tar and grease, use Extra Strength Tar and Road Oil
Removal, available from your local Mazda dealer.
ENGINE
Engines are more efficient when they are clean because grease and dirt
buildup keep the engine warmer than normal. When washing:
²Take care when using a power washer to clean the engine. The
high-pressure fluid could penetrate the sealed parts and cause
damage.
²Never spray the engine or other engine components with water. Water
will damage the engine or other engine components.
²Spray Engine Shampoo and Degreaser, available at your local Mazda
dealer, on all parts that require cleaning and pressure rinse clean.
²Cover the highlighted areas to prevent water damage when cleaning
the engine.
Cleaning
219

²4.0L Engine
²Never wash or rinse the engine while it is running; water in the
running engine may cause internal damage.
PLASTIC (NON-PAINTED) EXTERIOR PARTS
Use only approved products to clean plastic parts. These products are
available from your dealer.
²For routine cleaning, use One Step Wash and Wax Concentrate,
available at your local Mazda dealer.
²If tar or grease spots are present, use Extra Strength Tar and Road Oil
Removal, available at your local Mazda dealer.
CLEANING MIRRORS
Do not clean your mirrors with a dry cloth or abrasive materials. Use a
soft cloth and mild detergent and water. Be careful when removing ice
from outside mirrors because you may damage the reflective surface.
WINDOWS AND WIPER BLADES
The windshield, rear window and wiper blades should be cleaned regularly.
If the wiper does not wipe properly, substances on the windshield, rear
window or the wiper blades may be the cause. These may include hot wax
treatments used by commercial car washes, tree sap, or other organic
contamination. To clean these items, please follow these tips:
²The windshield or rear window may be cleaned with a non-abrasive
cleaner such as Ultra Clear Spray Glass Cleaner, available from your
local Mazda dealer.
²Do not use abrasives, as they may cause scratches.
Cleaning
221