1995 Chevrolet Blazer Owner's Manual - Page 340

Maintenance Schedule II 30,000 Miles (50 000 km) 0 Change engine oil and filter (or every 12months, whichever occurs first). An Emission ControlService. 0 Lubricate thefront suspension, balljoints (ball joints should not be lubricated unless theirtemperature is 10°F (-12°C) or higher. When the weather is cold, let them warm before lubricating them they up or could be damaged.), steering linkage and transfer case shift linkage, parking brake cableguides, propshaft splines, universal joints, brake pedal springs, and clutch pedal springsat every oil change (or every 12 months, whichever occursfirst). 0 Check readfront axle fluid level and add fluid as needed. Check constant velocityjoints and axle seals leaking.** for 0 Inspect engine accessory drive belt (or every 24 months, whichever occurs first). An Emission Control Service. 0 Drain, flush and refill cooling system (or every 24 months, whichever occurs first). Inspect hoses. Clean radiator, condenser, pressure and cap neck. Pressure test the cooling system and pressure An Emission cap. Control Service. 0 Replace spark plugs.An Emission Control Service. 0 Inspect spark plug wires.An Emission Control Service. 3 ' 17 Replace air cleaner filter.An Emission Control Service. I DATE ACTUAL MILEAGE SERVICED B Y 7-28