2008 MAZDA MODEL B-SERIES Owners Manual (in English)

CHECKING AND ADDING REAR DIFFERENTIAL FLUID
1. Park the vehicle on a level
surface.
2. Engage the parking brake fully –
put in first gear.
3. Ensure the vehicle cannot move.
4. Clean the filler plug.
5. Remove the filler plug and
inspect the fluid level.
6. Fluid level should be at the
bottom of the opening.
7. Add enough fluid through the
filler opening so that the fluid
level is at the bottom of the
opening.
8. Install and tighten the fill plug
securely.
Use only fluid that meets Mazda specifications. Refer to the
Maintenance product specifications and capacitiessection in this
chapter.
AIR FILTER
Refer toscheduled maintenancefor 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.
1. Loosen the clamp that secures the air inlet tube to the engine air
filter cover and disconnect the tube from the cover (for V6 only).
2. Release the clamps that secure the air filter housing cover.
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3. Carefully separate the two
halves of the air filter housing.
4. Remove the air filter element from the air filter housing.
5. Wipe the air filter housing and cover clean to remove any dirt or
debris and to ensure good sealing.
6. Install a new air filter element.
Be careful not to crimp the
filter element edges between
the air filter housing and cover.
This could cause filter damage
and allow unfiltered air to enter
the engine if not properly
seated.
7. Replace the air filter housing cover and secure the clamps.
8. Replace the air inlet tube and secure the clamp.
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
Item ApplicationMazda part name or
equivalentCapacity
Brake fluid and clutch
fluid (if equipped)AllHigh Performance DOT 3
Motor Vehicle Brake
FluidBetween MIN and MAX
on reservoir
1
Door weather strips All Silicone Lubricant —
Hinges, door checks,
latches, striker plates,
fuel filler door hinge
and seat tracksAll Multi-Purpose Grease —
Transmission
/steering/parking brake
linkages and pivots,
brake and clutch pedal
shaft, clutch pilot
bearing and input shaft
spline (manual
transmission)AllPremium Long-Life
Grease—
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
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Item ApplicationMazda part name or
equivalentCapacity
Engine coolant2.3 L I4 engine
with manual
transmission
Premium Engine
Coolant
2
10.5 quarts (10.0L)
2.3L I4 engine
with automatic
transmission10.2 quarts (9.7L)
3.0L V6 engine
with manual
transmission15.1 quarts (14.3L)
3.0L V6 engine
with automatic
transmission14.8 quarts (14.0L)
4.0L V6 engine
with manual
transmission13.7 quarts (13.0L)
4.0L V6 engine
with automatic
transmission13.2 quarts (12.5L)
Engine oil2.3L I4 engine
SAE 5W-20 Motor Oil4.0 quarts (3.8L)
3.0L V6 engine 4.5 quarts (4.3L)
4.0L V6 engine SAE 5W-30 Motor Oil 5.0 quarts (4.7L)
Power steering fluid All MERCONVATFFill between MAX / MIN
line on reservoir
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
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Item ApplicationMazda part name or
equivalentCapacity
Transfer case fluid
(4X4)4x4 VehiclesTransfer Case Fluid
1.25 quarts (1.2L)
Manual transmission
fluid5-speed manual MERCONV ATF 2.8 quarts (2.65L)
3
Automatic transmission
fluid (5R44E and
5R55E)4x2 vehicles with
2.3L I4 engine
MERCONVATF
4
9.9 quarts (9.4L)
5
4x2 vehicles with
3.0L or 4.0L
engines10.0 quarts (9.5L)
5
4x4 vehicles with
3.0L or 4.0L
engines10.3 quarts (9.8L)
5
Front axle fluid (4X4) 4x4 VehiclesSAE 80W-90 Premium
Rear Axle Lubricant3.6 pints (1.7L)
Rear axle fluid AllSAE 80W-90 Premium
Rear Axle Lubricant5.0-5.3 pints (2.4-2.5L)
6
Windshield washer fluid AllUltra-clear Windshield
Washer Concentrate2.75 quarts (2.6L)
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Owners Guide (post-2002-fmt)
USA(fus)
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Item ApplicationMazda part name or
equivalentCapacity
Fuel tankRegular 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 toAdding
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 MERCONV should only use MERCONV fluid or fluid that
is specified dual usage MERCON/MERCONV. Refer toscheduled maintenanceto 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.
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
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ENGINE SPECIFICATIONS
Engine 2.3L I4 engine 3.0L V6 engine 4.0L V6 engine
Cubic inches 138 182 245
Required fuel 87 octane 87 octane 87 octane
Firing order 1-3-4-2 1-4-2-5-3-6 1-4-2-5-3-6
Spark plug gap 0.049–0.053 inch
(1.25–1.35mm)0.051–0.057 inch
(1.29–1.45mm)0.052–0.056 inch
(1.32–1.42mm)
Ignition system EDIS EDIS EDIS
Compression
ratio9.7:1 9.6:1 9.7:1
Engine drivebelt routing
•2.3L I4 Engine without A/C (with A/C similar)
•3.0L V6 Engine without A/C
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Owners Guide (post-2002-fmt)
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•3.0L V6 Engine with A/C
•4.0L V6 Engine
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