1998 Pontiac Bonneville Owner's Manual - Page 334
1998 Pontiac Bonneville Manual
Page 334 highlights
I Short TripKity Maintenance Schedule I DATE 60,000 Miles (100 000 km) 0 Change engine oil andfilter (or every 3 months, whichever occursfist). An Emission ControlService. 0 Lubricate chassis components (or every months, whichever occurs first). 6 (See footnote #.) 0 Inspect engine accessory drive belt. An Emission ControlService. Cl Replace air cleaner filter. An Emission Control Service. 0 Inspect fuel tank, cap and for damage or leaks. Inspect fuel cap gasket lines for any damage. Replaceparts as needed. A n Emission Control Sewice. (See footnote?.) I 0 For supercharged engines only: Check the supercharger oil level and addas oil needed (or every 36 months, whichever occurs first). See "Recommended Fluids and Lubricants"in this section. An Emission ControlService. (See footnote?.) 0 Rotate tires. See "Tire Inspection and Rotation" in the Index proper for +.) rotation pattern and additional information. (See footnote (Also see footnote++.) 7-15