2013 Toyota Corolla Warranty, Maitenance, Services Guide - Page 56

Explanation of Maintenance Items Drive Belts Inspect for cracks, excessive wear and oiliness. Check the belt tension and adjust if necessary. Replace the belts if they are damaged. Engine Coolant Drain the cooling system and refill with an ethylene-glycol type coolant. Inspect hoses and connections for corrosion and leaks. Tighten connections and replace parts when necessary. A qualified technician should perform these operations. (For further details, refer to ЉRadiator, Condenser and HosesЉ in the ЉVehicle Maintenance and CareЉ section of the Owner's Manual). Your Toyota is equipped with Genuine Toyota Super Long-Life Coolant. The replacement intervals for engine coolant recommended in this booklet are based on replacement with Genuine Toyota Super Long-Life Coolant or similar high-quality non-silicate, non-amine, non-borate ethylene-glycol coolant with long-life hybrid organic acid technology (i.e., a combination of low phosphates and organic acids). If another type of ethylene-glycol coolant is used, replacement intervals may be different. Drive Shaft Boots Check the drive shaft boots and clamps for cracks, deterioration and damage. Replace any deteriorated or damaged parts and, if necessary, repack the grease. A qualified technician should perform these operations. Driver's Floor Mat • Only use the driver's floor mat designed specifically for the model and model year of your vehicle. • Always properly secure the driver's floor mat using the retaining hooks. • Never install another floor mat on top of the existing driver's floor mat. • Never install the driver's floor mat upside down. Engine Air Filter Inspect or replace at specified intervals. When performing inspections, check for damage, excessive wear and oiliness, and replace if necessary. MAINTENANCE Maintenance Log 55