Periodic maintenance chart for the emission control system
NOTE:
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For vehicles not equipped with an odometer or hour meter, follow the month maintenance intervals.
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For vehicles equipped with an odometer or an hour meter, follow the km(mi) or hours maintenance intervals. However,
keep in mind that if the vehicle isn't used for a long period of time, the month maintenance intervals should be followed.
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Items marked with an asterisk should be performed by dealer as they require special tools, data and technical skills.
ITEM
Valves*
Fuel line*
Spark plug
Exhaust system*
Carburetor*
Crankcase breather
system*
Spark arrester
Sensor
ROUTINE
Check valve clearance.
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Adjust if necessary.
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Check fuel hose for cracks or damage.
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Replace if necessary.
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Check condition.
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Adjust gap and clean.
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Replace if necessary.
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Check for leakage.
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Tighten if necessary.
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Replace gasket(s) if necessary.
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Check idle speed/starter operation.
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Adjust if necessary.
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Check breather hose for cracks or damage.
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Replace if necessary.
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Clean.
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Clean.
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Month
Whichever
Km
Comes first
(mi)
(200)
hours
to clean for each 500km (312ml)
8-4
INITIAL
1
3
6
320
1,200
2,400
(750)
(1,500)
20
75
150
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EVERY
6
12
2,400
4,800
(1,500)
(3,000)
150
300
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