1997 Chevrolet Blazer Owner's Manual - Page 363
1997 Chevrolet Blazer Manual
Page 363 highlights
I Long Tripmighway Maintenance Schedule I 97,500 Miles (162 500 km) 0Chanqe engine oil and filter (or every L . 100,000 Miles (166 000 km) 0Inspect spark plug wires. AJIEmis.sio/l Coutrol Sen9ice. 12 months. whichever occurs first). ,411 Emission C'otItrd Service. 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote '?) 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) DATE ACTUAL MILEAGE SERVICED HI': 0Replace spark plugs. A J IEmissior1 Co~~tr-ol Service. 0Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: - In heavy city traffic where the outside temperature regularly reaches 90" F (32°C) orhigher. - In hilly or mountainous terrain. - When doing frequent trailer towing. - Uses such as found in taxi, police or delivery service. I 7-44