engine MAZDA MODEL B4000 CAB PLUS 4 TRUCK 2009 Workshop Manual

WARNING:The flow of fuel through a fuel pump nozzle can
produce static electricity, which can cause a fire if fuel is
pumped into an ungrounded fuel container.
Use the following guidelines to avoid electrostatic charge build-up when
filling an ungrounded fuel container:
• Place approved fuel container on
the ground.
• DO NOT fill a fuel container while
it is in the vehicle (including the
cargo area/pickup bed).
• Keep the fuel pump nozzle in contact with the fuel container while
filling.
• DO NOT use a device that would hold the fuel pump handle in the fill
position.
Fuel Filler Cap
Your fuel tank filler cap has an indexed design with a 1/4 turn on/off
feature.
When fueling your vehicle: 1. Turn the engine off.
2. Carefully turn the filler cap counterclockwise 1/4 of a turn to remove it.
3. Pull to remove the cap from the fuel filler pipe.
4. To install the cap, align the tabs on the cap with the notches on the filler pipe.
5. Turn the filler cap clockwise 1/4 of a turn until it clicks at least once.
If the check fuel cap light
or a “check fuel cap” message comes on,
the fuel filler cap may not be properly installed. The light or message can
come on after several driving events after you’ve refueled your vehicle.
At the next opportunity, safely pull off of the road, remove the fuel filler
cap, align the cap properly and reinstall it. The check fuel cap
light
or “check fuel cap” message may not reset immediately; it may
take several driving cycles for the check fuel cap light
or “check fuel
cap” message to turn off. A driving cycle consists of an engine start-up
(after four or more hours with the engine off) followed by city and
highway driving.
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•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
• Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
• Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
• Close windows for high speed driving.
EPA fuel economy estimates
Every new vehicle should have a window sticker containing EPA fuel
economy estimates. Contact your authorized dealer if the window sticker
is not supplied with your vehicle. The EPA fuel economy estimates
should be your guide for the fuel economy comparisons with other
vehicles. Your fuel economy may vary depending upon the method of
operation and conditions.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
• Use only the specified fuel listed.
• Avoid running out of fuel.
• Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
• Have the items listed in the scheduled maintenancesection
performed according to the specified schedule.
The scheduled maintenance items listed in the scheduled maintenance
section are essential to the life and performance of your vehicle and to
its emissions system.
If other than Mazda authorized parts are used for maintenance
replacements or for service of components affecting emission control,
such non-Mazda parts should be equivalent to genuine Mazda parts in
performance and durability.
WARNING: Do not park, idle, or drive your vehicle in dry grass
or other dry ground cover. The emission system heats up the
engine compartment and exhaust system, which can start a fire.
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Illumination of theService engine soonindicator, charging system
warning light or the temperature warning light, fluid leaks, strange odors,
smoke or loss of engine power, could indicate that the emission control
system is not working properly.
WARNING: Exhaust leaks may result in entry of harmful and
potentially lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle’s emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal also lists engine displacement.
Please consult your “Warranty Information” for complete emission
warranty information.
On board diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the On
Board Diagnostics System (OBD-II). The OBD-II system protects the
environment by ensuring that your vehicle continues to meet
government emission standards. The OBD-II system also assists your
authorized dealer in properly servicing your vehicle. When the Service
engine soon
indicator illuminates, the OBD-II system has detected
a malfunction. Temporary malfunctions may cause the Service engine
soon
indicator to illuminate. Examples are:
1. The vehicle has run out of fuel—the engine may misfire or run poorly.
2. Poor fuel quality or water in the fuel—the engine may misfire or run poorly.
3. The fuel cap may not have been securely tightened. See Fuel filler
cap in this chapter.
4. Driving through deep water—the electrical system may be wet.
These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel, properly tightening the fuel cap or letting the
electrical system dry out. After three driving cycles without these or any
other temporary malfunctions present, the Service engine soon
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AIR FILTER
Refer toscheduled maintenance for the appropriate intervals for
changing the air filter element.
When changing the air filter element, only use a genuine Mazda air filter
element.
WARNING: To reduce the risk of vehicle damage and/or
personal burn injuries do not start your engine with the air
cleaner removed and do not remove it while the engine is running.
Note: Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be void for any damage to
the engine if the correct air filter element is not used.
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MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
ItemApplicationMazda part name or
equivalent Capacity
Brake fluid and clutch fluid (if equipped) AllHigh Performance DOT 3
Motor Vehicle Brake Fluid Between MIN and MAX on
reservoir
1
Door weather strips AllSilicone Lubricant —
Hinges, door checks,
latches, striker plates, fuel filler door hinge and seat tracks All Multi-Purpose Grease
—
Transmission
/steering/parking brake
linkages and pivots, brake and clutch pedal shaft All Premium Long-Life Grease
—
Engine coolant 2.3L I4
engine with manual
transmission
Premium Engine Coolant
2
10.5 quarts (10.0L)
2.3L I4
engine with automatic
transmission 10.2 quarts (9.7L)
4.0L V6
engine with manual
transmission 13.7 quarts (13.0L)
4.0L V6
engine with automatic
transmission 13.2 quarts (12.5L)
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ItemApplicationMazda part name or
equivalent Capacity
Engine oil 2.3L I4
engine SAE 5W-20 Motor Oil 4 .0 quarts (3.8L)
4.0L V6 engine SAE 5W-30 Motor Oil 5.0 quarts (4.7L)
Power steering fluid All MERCONV AT F Fill between MAX / MIN
line on reservoir
Transfer case fluid (4X4) 4x4 Vehicles Transfer Case Fluid 1.25 quarts (1.2L)
Manual transmission fluid 5-speed
manual MERCON
V ATF 2.8 quarts (2.65L)
3
Automatic transmission
fluid (5R44E and 5R55E) 4x2 vehicles
with 2.3L I4 engine
MERCONV AT F
4
9.9 quarts (9.4L)
5
4x2 vehicles
with 4.0Lengines 10.0 quarts (9.5L)
5
4x4 vehicles
with 4.0Lengines 10.3 quarts (9.8L)
5
Front axle fluid (4X4) 4x4 Vehicles
SAE 80W-90 Premium Rear
Axle Lubricant 3.6 pints (1.7L)
Rear axle fluid AllSAE 80W-90 Premium Rear
Axle Lubricant 5.0-5.3 pints (2.4-2.5L)
6
Windshield washer fluid All Ultra-clear Windshield
Washer Concentrate 2.75 quarts (2.6L)
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ItemApplicationMazda part name or
equivalent Capacity
Fuel tank Regular cab
(Short wheel base) —
17 gallons (64.4L)
Cab Plus 4 —19.5 gallons (73.8L)
1Brake fluid will drop slowly as the brakes wear and will rise when brake components are replaced.
Fluid levels below the MAX line that do not trigger the brake warning light are within the normal
operating range, there is no need to add fluid. If the levels are outside the normal operating range,
the performance of your brake system could be compromised, seek service from your authorized
dealer immediately.2Add the coolant type originally equipped in your vehicle. Do not mix different colors or types of
coolant. Do not use Mazda Extended Life Engine Coolant (orange in color). Refer to Adding
engine coolant, in this chapter.3Service refill capacity is determined by filling the transmission to the bottom of the filler hole with
the vehicle on a level surface.4Automatic transmissions that require MERCON V should only use MERCONV fluid or fluid that
is specified dual usage MERCON/MERCON V. Refer toscheduled maintenance to determine
the correct service interval. Use of any fluid other than the recommended fluid may cause
transmission damage.5Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler. The amount of transmission fluid and fluid level should be set
by the indication on the dipstick’s normal operating range.6Traction-Lok axles use 4.75–5.0 pints (2.2–2.4L) of rear axle lubricant. Add 4 oz. (118 ml) of
Additive Friction Modifier meeting Mazda specifications for complete refill of Traction-Lok axles.
Service refill capacities are determined by filling the rear axle 1/4 inch to 9/16 inch (6 mm to
14 mm) below the bottom of the filler hole.
If submerged in water, the rear axle lubricant should be changed.
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ENGINE SPECIFICATIONS
Engine2.3L I4 engine 4.0L V6 engine
Cubic inches 138245
Required fuel 87 octane 87 octane
Firing order 1-3-4-21-4-2-5-3-6
Spark plug gap 0.049–0.053 inch (1.25–1.35mm)0.052–0.056 inch
(1.32–1.42mm)
Ignition system EDIS EDIS
Compression ratio 9.7:1 9.7:1
Engine drivebelt routing
• 2.3L I4 Engine without A/C (with A/C similar)
• 4.0L V6 Engine
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The Vehicle Identification Number (VIN) contains the following
information:1. World manufacturer identifier
2. Brake system / Gross Vehicle Weight Rating (GVWR) /
Restraint System
3. Vehicle line, series, body type
4. Engine type
5. Check digit
6. Model year
7. Assembly plant
8. Production sequence number
TRANSMISSION CODE DESIGNATIONS
You can find a transmission code on
the Safety Compliance Certification
Label . The following table tells you
which transmission each code
represents.
Description Code
Five-speed automatic (5R44E/5R55E) D
Five-speed manual (HD) J
Five-speed manual (R1) R
MFD. BY FORD MOTOR CO. IN U.S.A.
EXT PNT:XX RC: XXDSO:
WB BRK INT TR TP/PS R AXLE TR SPR XXXXX
XXX X XX X XX X XX \
XXX
XXXXXXXXXXXXX XXX XXXX-XXXXXXX-XX
THIS VEHICLE CONFORMS TO ALL APPLICABLE FEDERAL MOTOR
VEHICLE SAFETY AND THEFT PREVENTION STANDARDS IN
EFFECT ON THE DATE OF MANUFACTURE SHOWN ABOVE.
VIN: XXXXXXXXXXXXXXXXX XXXXX
TYPE: XXX XXXXX
DATE: XX/XX GVWR:XXXXXLB/ XXXXXKG
FRONT GAWR: XXXXL REAR GAWR: XXXXLB
AT XXX kPa/XX PSI COLD AT XXX kPa/XX PSI COLD XXXXKG
WITH
XXXX/XXXXXXX TIRES
XXXX.XX RIMSXXXXKG
WITH
XXXX/XXXXXXX TIRES
XXXX.XX RIMS
FOR MAZDA MOTOR CORPORATION
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