SMA476
Side
electrode
It, ENGINE
MAINTENANCE ~
Checking andChanging SparkPlugs(Cont'd)
6. Install sparkplugs. Reconnect ignitionwiresaccording to
nos. indicated onthem.
Spark plug:
~: 20-29 N'm (2.0-3.0 kg-m, 14-22 ft-Ib)
Checking IgnitionWires
1. Inspect wiresforcracks, damage, burnedterminals andfor
improper fit.
2. Measure theresistance ofwires andcheck forintermittent
breaks.
SMA813C
Cylinder
No.
2
3
4
Resistance
kQ[at25'C (77'F)]
Approximately 11
Approximately 10
Approximately 8
Approximately 6.5
If itexceeds thelimit, replace theignition wirewithanew one.
Changing PositiveCrankcase Ventilation (PCV)
Filter
Remove aircleaner coverandreplace
pev
filter.
Checking EVAPVapor Lines
1. Visually inspectEVAPvapor linesforimproper attachment
and forcracks, damage, looseconnections, chafingand
deterioration.
2. Inspect vacuum reliefvalve offuel tank filler capfor
clogging, sticking,etc.
Refer
10
EVAPORATIVE EMISSIONSYSTEMINSPECTION inEC
section.
MA-26
g
16
mm
(0.63
In)
Wrench
withamagnet
to hold spark plug
ENGINE
MAINTENANCE
lliJ
Changing SparkPlugs(Platinum-tipped type)
(Cont'd)
2. Remove sparkplugswithsuitable sparkplugwrench.
Spark plug:
Make NGK
•
Standard
type
PFR5B-11
Alternative PFR6B-11
PFR7B-11
SMA294A
Do
not
gap •
Donot use awire brush forcleaning.
• If
plug tipiscovered withcarbon, sparkplugcleaner may
be used.
Cleaner airpressure:
Less than588kPa (5.9bar, 6kg/cm
2,
85psi)
Cleaning time:
Less than20seconds
• Checking andadjusting pluggaparenotrequired between
change intervals.
3. Install sparkplugsReconnect ignitionwiresaccording to
numbers. indicatedonthem.
Spark plug:
~: 20-29 N'm (2.0-3.0 kg-m, 14-22 ft-Ib)
SMA806C Checking IgnitionWires
1. Inspect wiresforcracks, damage, burnedterminals andfor
improper fit.
2. Measure theresistance ofwires andcheck forintermittent
breaks.
Resistance:
SMA813C
Cylinder
No.
2
3
4
Resistance
kQ[at25°C (77°F)]
Approximately 11
Approximately 9.5
Approximately 8
Approximately 7
If itexceeds thelimit, replace theignition wirewithanew one.
MA-35
