1996 Chevrolet Astro Owner's Manual - Page 307

ISchedule Maintenance II I 60,000 Miles (100 000 km) Change engine oil and filter (or every I2 months, whichever occurs first). An Emission Control Service. Lubricate the front suspension, ball joints and king pin bushings, steering linkageand transfer case shift linkage, parking brake cable guides, and brake pedal springs at every oil change (or every 12 months, whichever occurs first). cl Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking."'" 0 For 2-Wheel Drive vehicles only: Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). Inspect engine accessory drive belt. An Emission Conrrol Service. Drain, flush and refill cooling system (or every 24 months, whichever occurs first). See "Engine Coolant'' in the Index for what to use. Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test the cooling system and pressure cap. An E1nission Corztrol Service. Service. 0 Replace spark plugs. AI?Emission Cot~trol 0 Inspect spark plug wires. An Emission Control Servica. -1 Replace fuel filter. An Emission Control Service. 0 Replace air cleaner filter. An Emission Control Service. 0 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. -i- r DATE ACTUAL MILEAGE SERVICED BY: 7-3 1