Pontiac 2003 Bonneville Owner's Manual page 369

12,000 Miles (20 000 km)
0 Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
(See footnote *.)
0 Rotate tires. See Tire lnspection and Rotation on
page 5-65 for proper rotation pattern and additional
information. (See footnote @.) (See footnote +.)
15,000 Miles (25 000 km)
0
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
(See footnote *.)
0
Inspect engine air cleaner filter if you are driving in
dusty conditions. Replace filter if necessary. An
Emission Control Service. (See footnote
t.)
18,000 Miles
(30
000 km)
0
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
(See footnote *.)
0 Rotate tires. See Tire lnspection and Rotation on
page 5-65 for proper rotation pattern and additional
information. (See footnote @-) (See footnote
+-)
21,000 Miles
(35
000 km)
0
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
(See footnote *.)
24,000 Miles (40 000 km)
0 Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
(See footnote
*.)
0 Rotate tires. See Tire lnspection and Rotation on
page 5-65 for proper rotation pattern and additional
information. (See footnote @.) (See footnote +.)
27,000 Miles
(45
000 km)
0
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
(See footnote
*.)
30,000 Miles (50 000 km)
Cl Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control Service.
(See footnote *.)
0
Replace engine air cleaner filter. An Emission
Control Service.
0 For supercharged engines only: Check the
supercharger oil level and add the proper
supercharger oil as needed (or every 36 months,
whichever occurs first). See Part D: Recommended
Fluids and Lubricants on page 6-24. An Emission
Control Service. (See footnote
t.)
D
Rotate tires. See Tire lnspection and Rotation on
page 5-65 for proper rotation pattern and additional
information. (See footnote @.) (See footnote +.)
6-8