Chevrolet Metro 2000 Owner's Manual page 283

Long Trip/Highway Scheduled Maintenance
60,000 Miles (100 000 km) (Continued)
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Drain, flush and refill cooling system (or every 30 months, whichever occurs
first). See "Engine Coolant" in the Index for what to use. Inspect hoses.
Clean radiator, condenser, pressure cap and neck. Pressure test the cooling
system and pressure cap.
An Emission Control Service. (See footnote
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Replace spark plugs.
An Emission Control Service.
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Inspect ignition coil plug cap (1.3L Code 2 L4 engine only)
(or every 30 months, whichever occurs first).
An Emission Control Service.
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Replace engine air cleaner filter.
An Emission Control Service.
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Change manual transaxle fluid (or every 30 months, whichever occurs first).
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Inspect the valve lash and adjust if necessary (1.3L Code 2 engine only).
An Emission Control Service.
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Inspect fuel tank, cap and lines and any hoses for damage
(or every 15 months, whichever occurs first).
An Emission Control Service. (See footnote
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