2008 MAZDA MODEL B-SERIES engine

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.
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
258

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
260

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)
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
261

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)
USA(fus)
Maintenance and Specifications
262

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
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
263

•3.0L V6 Engine with A/C
•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/TRANSAXLE CODE DESIGNATIONS
You can find a
transmission/transaxle code on the
Safety Compliance Certification
Label . The following table tells you
which transmission or transaxle
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:XXRC:XXDSO:
WB BRK INT TR TP/PS R AXLE TR SPR XXXXX
XXX X XX X XX X XX XXX
XXXXXXXXXXXXXXXXXXXX-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/XXXXXXXTIRES
XXXX.XXRIMSXXXXKG WITH
XXXX/XXXXXXXTIRES
XXXX.XXRIMS
FOR MAZDA MOTOR CORPORATION
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
266

A
ABS (see Brakes) .....................151
Air cleaner filter ...............257, 259
Airbag supplemental restraint
system ..........................................86
and child safety seats ..............89
description ................................86
disposal ......................................91
driver airbag ........................86, 89
indicator light ...........................90
operation .............................86, 89
passenger airbag .................86, 89
Ambulance packages ....................7
Antifreeze
(see Engine coolant) ................234
Anti-lock brake system
(see Brakes) ......................151–152
Anti-theft system ........................66
Audio system
(see Radio) ......................19, 21, 27
Automatic transmission ............156
driving an automatic
overdrive .................................157
fluid, specification ..................259
Auxiliary input jack (Line in) ....32
Auxiliary power point .................54
Axle
lubricant specifications ..........259
traction lok ..............................155
B
Battery .......................................232
acid, treating emergencies .....232
jumping a disabled battery ....189
maintenance-free ....................232
servicing ..................................232Belt-Minder...............................82
Booster seats ...............................95
Brakes ........................................151
anti-lock ...........................151–152
anti-lock brake system (ABS)
warning light ...........................153
fluid, checking and adding ....252
fluid, specifications .................259
lubricant specifications ..........259
parking ....................................153
shift interlock ..........................156
Break-in period .............................5
Bulbs ............................................46
C
Cargo cage ...................................60
Cell phone warning ...................267
Changing a tire .........................179
Child safety restraints ................95
child seat belts .........................95
Child safety seats ........................99
attaching with tether straps ..102
in front seat ............................100
in rear seat ..............................100
tether anchorage hardware ...102
Child safety seats - booster
seats .............................................95
Chimes (warning) .......................17
Cleaning your vehicle
engine compartment ..............207
instrument panel ....................210
interior .....................................210
Mazda car care products .......211
plastic parts ............................209
washing ....................................206
waxing .....................................206
wheels ......................................207
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Index
268