Chevrolet 2006 Aveo Owner's Manual page 308

18,000 Miles (30 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Rotate tires. See Tire Inspection and Rotation
on page 5-52 for proper rotation pattern and
additional information. (See footnote +.)
21,000 Miles (35 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
24,000 Miles (40 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Rotate tires. See Tire Inspection and Rotation
on page 5-52 for proper rotation pattern and
additional information. (See footnote +)
27,000 Miles (45 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
6-8
30,000 Miles (50 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
Replace passenger compartment air filter. If you drive
regularly under dusty conditions, the filter may
require replacement more often.
Replace engine air cleaner filter. See Engine Air
Cleaner/Filter on page 5-17 for more information.
Rotate tires. See Tire Inspection and Rotation on
page 5-52 for proper rotation pattern and additional
information. (See footnote +.)
Replace spark plugs. An Emission Control Service.
Inspect drive belt(s).
Inspect timing belt.
Drain, flush, and refill cooling system. This service
can be complex; you should have your dealer
perform this service. See Engine Coolant on
page 5-21 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.