2001 Toyota Prius Warranty, Maitenance, Services Guide - Page 21

Explanation of Maintenance Items Engine Coolant Drain and flush the cooling system and refill with an ethyleneglycol type coolant. A qualified technician should perform this operation. Engine Oil and Oil Filter Fuel Lines and Connections, Fuel Tank Band and Fuel Tank Vapor Vent System Hoses Visually inspect for corrosion, damage, cracks and loose or leaking connections. Tighten connections or replace parts as necessary. Fuel Tank Cap Gasket Change the oil filter and replace the engine oil. For recommended oil grade and viscosity, refer to your Owner's Manual. Engine Valve Clearance Visually inspect for cracks, deterioration and damage and replace if necessary. Inverter Coolant Inspect for excessive lifter noise and engine vibration and adjust if necessary. A qualified technician should perform this operation. Exhaust Pipes and Mountings Drain and flush the cooling system with an ethylene- glycol type coolant. A qualified technician should perform this operation. Nuts and Bolts on Chassis and Body Visually inspect the exhaust pipes, muffler and hangers for cracks, deterioration and damage. Start the engine and listen carefully for any exhaust gas leakage. Tighten connections or replace parts as necessary. Re- tighten the seat mounting bolts and front/rear suspension member retaining bolts to specified torque. SCHEDULED MAINTENANCE LOG 19