engine MAZDA MODEL B3000 TRUCK 2006 Repair Manual

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Special Operating
Conditions
Replace Engine Oil and Filter
Inspect Brake System
Replace Fuel Filter
Change Automatic Transmission Fluid
Replace Spark Plugs
Replace Engine Air Filter
Change Manual Transmission Fluid
Inspect and Lubricate U-Joints
Lubricate Front Wheel Bearing (4x2)
Change Transfer Case Fluid (4x4)
Suggested Maintenance
Interval3,000
miles or
3 months 5,000
miles 15,000
miles 30,000
miles 60,000
miles As
required As
required As
required 30,000
miles 60,000
miles
Towing a trailer or
using a camper or
car top carrier XXXX
Extensive idling or
low-speed driving
for long distances
as in heavy
commercial use
such as delivery,
taxi or patrol car X XXXX XX
Operating in dusty
conditions such as
unpaved or dusty
roads XXX X
Off road operation X X X
For specific recommendations see your authorized Mazda dealer or
qualified service professional.
OWNER MAINTENANCE
Owner Maintenance Schedule
The owner or a qualified service technician should make these vehicle
inspections at the indicated intervals to ensure safe and dependable
operation.
Bring any problem to the attention of an Authorized Mazda Dealer or
qualified service technician as soon as possible.
While operating your vehicle
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²Note any changes in the sound of the exhaust or any smell or exhaust
fumes in the vehicle.
² Check for vibrations in the steering wheel. Notice any increased
steering effort or looseness in the steering wheel, or change in the
straight ahead position.
² Notice if your vehicle constantly turns slightly or ªpullsº to one side
when traveling on a smooth, level road.
² When stopping, listen and check for strange sounds, pulling to one
side, increased brake pedal travel or ªhard to pushº brake pedal.
² If any slipping or changes in the operation of your transmission occur,
check the transmission fluid level.
² Check automatic transmission Park function.
² Check parking brake.
At least monthly
² Check function of all interior and exterior lights.
² Check tires for wear and proper air pressure.
² Check engine oil level.
² Check coolant level in the coolant reservoir.
² Check washer fluid level.
At least twice a year (for example, every spring and fall)
² Check power steering fluid level.
² Check clutch fluid level (if equipped).
² Check and clean body and door drain holes.
² Check and lubricate all hinges, latches, and outside locks.
² Check and lubricate door rubber weather strips.
² Check parking brake for proper operation.
² Check lap/shoulder belts and seat latches for wear and function.
² Check air pressure in spare tire.
² Check windshield washer spray and wiper operation. Clean wiper
blades with clean cloth dampened with washer fluid.
² Check safety warning lamps (brake, ABS, air bag, safety belt) for
operation.
² Check cooling system fluid level and verify coolant specific gravity is
correct for summer or winter conditions.
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²Check battery water level (non-maintenance free).
² Check battery connections and clean if necessary.
Retightening lug nuts
² Retighten the lug nuts to the specified torque at 500 miles (800 km)
after any wheel disturbance (tire rotation, changing a flat tire, wheel
removal, etc.).
² Refer to Wheel Lug Nut Torque Specification in theTires, Wheels
and Loading chapter for the proper lug nut torque specification.
SERVICE RECOMMENDATIONS
To help you service your vehicle:
² We highlight do-it-yourself items in the engine compartment for easy
location.
² We provide service maintenance section which makes tracking
routine service easy.
If your vehicle requires professional service, your authorized dealer can
provide necessary parts and service. Check your ªWarranty Informationº
to find out which parts and services are covered.
Use only recommended fuels, lubricants, fluids and service parts
conforming to specifications. Genuine Mazda parts are designed and built
to provide the best performance in your vehicle.
PRECAUTIONS WHEN SERVICING YOUR VEHICLE
² Do not work on a hot engine.
² Make sure that nothing gets caught in moving parts.
² Do not work on a vehicle with the engine running in an enclosed
space, unless you are sure you have enough ventilation.
² Keep all open flames and other lit material away from the battery and
all fuel related parts.
Working with the engine off
² Automatic transmission:
1. Set the parking brake and shift to P (Park).
2. Turn off the engine and remove the key.
3. Block the wheels.
² Manual transmission:
CIMS #604851
com_ser_rec.j14
itdseq=259
CIMS #83506
com_precautions_servicing.04 itdseq=260
CIMS #83508
com_working_off.05 itdseq=261
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1. Set the parking brake, depress the clutch and place the gearshift in 1(First).
2. Turn off the engine and remove the key.
3. Block the wheels.
Working with the engine on
² Automatic transmission:
1. Set the parking brake and shift to P (Park).
2. Block the wheels.
² Manual transmission:
1. Set the parking brake, depress the clutch and place the gearshift in N (Neutral).
2. Block the wheels.
Note: Do not start your engine with the air cleaner removed and do not
remove it while the engine is running.
OPENING THE HOOD
1. Inside the vehicle, pull the hood release handle located under
the bottom of the instrument
panel near the steering column.
2. Go to the front of the vehicle and release the auxiliary latch
that is located under the front
center of the hood.
3. Lift the hood and support it with the prop rod.
CIMS #83511
com_working_on.05 itdseq=262
CIMS #555081 com_hood-title itdseq=263
CIMS #80404
com_hood_open.03 itdseq=264
art=unogf302_a
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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
2.3L I4 engine1. Windshield washer fluid reservoir
2. Engine coolant reservoir
3. Engine oil dipstick
4. Transmission fluid dipstick (automatic transmission)
5. Engine oil filler cap
6. Brake fluid reservoir
7. Power distribution box
8. Clutch fluid reservoir (manual transmission)
9. Battery
10. Power steering fluid reservoir
11. Air filter assemblyCIMS #71972
com_engine-comp itdseq=265
CIMS #528617 com_2.3L-rwd itdseq=266
art=ranmc141_b
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3.0L V6 engine1. Engine coolant reservoir
2. Windshield washer fluid reservoir
3. Engine oil filler cap
4. Transmission fluid dipstick (automatic transmission)
5. Engine oil dipstick
6. Brake fluid reservoir
7. Power distribution box
8. Clutch fluid reservoir (manual transmission)
9. Battery
10. Power steering fluid reservoir
11. Air filter assemblyCIMS #689982
com_3.0L-rwd.mbs itdseq=267
art=ranmc115_g
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4.0L SOHC V6 engine1. Windshield washer fluid reservoir
2. Transmission fluid dipstick (automatic transmission)
3. Engine oil filler cap
4. Engine oil dipstick
5. Brake fluid reservoir
6. Power distribution box
7. Clutch fluid reservoir (manual transmission)
8. Battery
9. Power steering fluid reservoir
10. Air filter assembly
11. Engine coolant reservoirCIMS #713068
com_4.0L-sohc.mbs itdseq=268
art=expmc101_m
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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 Mazda specification . Do not use any
special washer fluid such as windshield water repellent type fluid or bug
wash. They may cause squeaking, chatter noise, streaking and smearing.
Refer toRefill capacities 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.
WARNING: If you operate your vehicle in temperatures below
40É F (4.5ÉC), 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.
WINDSHIELD WIPER BLADES
If the wiper blades do not wipe properly, clean both the windshield and
wiper blades using undiluted windshield wiper solution or a mild
detergent. Rinse thoroughly with clean water. To avoid damaging the
blades, do not use fuel, kerosene, paint thinner or other solvents.
WASHERFLUIDONLY
RADIATOR
COOLANT ONLY
CIMS #232781
com_windshield_fluid itdseq=269
CIMS #918793
com_wash_fluid.mbs itdseq=270
CIMS #1123866
com_check_wipers.mbs itdseq=271
art=ranmc301_b
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Check the wiper blades for wear at least twice a year or when they seem
less effective. Substances such as tree sap and some hot wax treatments
used by commercial car washes reduce the effectiveness of wiper blades.
Changing the wiper blades1. Pull the wiper arm away from the vehicle. Turn the blade at an
angle from the wiper arm. Push
the lock pin manually to release
the blade and pull the wiper
blade down toward the
windshield to remove it from
the arm.
2. Attach the new wiper to the wiper arm and press it into
place until a click is heard.
Replace wiper blades at least once per year for optimum performance.
Poor wiper quality can be improved by cleaning the wiper blades and the
windshield, refer to Windows and wiper blades in theCleaning
chapter.
To prolong the life of the wiper blades, it is highly recommended to
scrape off the ice on the windshield before turning on the wipers. The
layer of ice has many sharp edges and can damage the micro edge of the
wiper rubber element.
ENGINE OIL
Checking the engine oil
Refer to the service maintenance section for the appropriate intervals
for checking the engine oil.
1. Make sure the vehicle is on level ground.
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 (Park) (automatic transmission) or 1 (First) (manual
transmission).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level indicator (dipstick).
CIMS #959871
com_chnge_blades.fly itdseq=272
CIMS #52549 com_oil itdseq=273
CIMS #1127536
com_chk-oil.maztrk itdseq=274
art=dnomc009_a
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²2.3L I4 engine
² 3.0L V6 engine
MAX
MIN
art=ranmc135_d
art=ranmc137_a
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