ignition MAZDA MODEL B-SERIES 2008 (in English) Workshop Manual

Readiness for Inspection/Maintenance (I/M) testing
Some state/provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle. Failure to pass this inspection could prevent
you from getting a vehicle registration. Your vehicle may not pass the I/M
test if the
indicator is on or not working properly (bulb is burned
out), or if the OBD-II system has determined that some of the emission
control systems have not been properly checked. In this case, the vehicle
is considered not ready for I/M testing.
If the
indicator is on or the bulb does not work, the vehicle may
need to be serviced. Refer to the On board diagnostics (OBD-II)
description in this chapter.
If the vehicle’s engine or transmission has just been serviced, or the
battery has recently run down or been replaced, the OBD-II system may
indicate that the vehicle is not ready for I/M testing. To determine if the
vehicle is ready for I/M testing, turn the ignition key to the ON position
for 15 seconds without cranking the engine. If the
indicator blinks
eight times, it means that the vehicle is not ready for I/M testing; if
the
indicator stays on solid, it means that the vehicle is ready for
I/M testing.
The OBD-II system is designed to check the emission control system
during normal driving. A complete check may take several days. If the
vehicle is not ready for I/M testing, the following driving cycle consisting
of mixed city and highway driving may be performed:
15 minutes of steady driving on an expressway/highway followed by 20
minutes of stop-and-go driving with at least four 30-second idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete. If
the vehicle is still not ready for I/M testing, the above driving cycle will
have to be repeated.
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
250

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

octane rating ...................243, 263
quality ......................................244
running out of fuel .................244
safety information relating to
automotive fuels .....................240
Fuel pump shut-off switch .......168
Fuses ..................................169–170
G
Gas cap (see Fuel cap) ............242
Gas mileage
(see Fuel economy) .................245
Gauges .........................................17
H
Hazard flashers .........................168
Headlamps ...................................42
aiming ........................................44
bulb specifications ....................46
daytime running lights .............43
flash to pass ..............................43
high beam .................................42
replacing bulbs .........................47
turning on and off ....................42
Heating
heating and air conditioning
system .................................39–40
Hood ..........................................221
I
Ignition ...............................146, 263
Infant seats (see Safety seats) ..99
Inspection/maintenance (I/M)
testing ........................................250
Instrument panel
cleaning ...................................210cluster ........................................12
lighting up panel and
interior .......................................43
location of components ............12
J
Jack ............................................179
positioning ...............................179
storage .....................179, 182–183
Jump-starting your vehicle ......189
K
Keys .......................................62, 67
positions of the ignition .........146
L
Lamps
bulb replacement
specifications chart ..................46
daytime running light ...............43
fog lamps ...................................42
headlamps .................................42
headlamps, flash to pass ..........43
instrument panel, dimming .....43
interior lamps .....................46–47
replacing bulbs .........................47
Lane change indicator
(see Turn signal) ........................45
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........153
Load limits .................................129
Loading instructions .................135
Locks
doors ..........................................62
Lubricant specifications ...........259
Lug nuts ....................................187
M
Manual transmission .................159
2008 B-Series(mbs)
Owners Guide (post-2002-fmt)
USA(fus)
Index
270