1998 Chevrolet Blazer Owner's Manual - Page 370

Long Trip/Highway Maintenance Schedule 60,000 Miles (100 000 km) (Continued) 0 Replace air cleaner filter. An Emission Control Service. Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket for any damage.Replace parts as needed. An Emission Control Service. (See footnote?.) 67,500 Miles (112 500 km) 0 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components (or every 12 months, whichever occursfirst). (See footnote #.) 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote **.) 0 Rotate tires. See "Tire Inspection and Rotation" in the Indexfor proper rotation pattern and additional information. (See footnote +.) DATE ACTUAL MILEAGE I SERVICEDBY I 75,000 Miles (125 000 km) 0 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components (or every 12 months, whichever occursfirst). (See footnote #.) DATE ACTUAL MILEAGE SERVICED BY: 7-34