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CO-8 < PERIODIC MAINTENANCE > [HR16DE] ENGINE COOLANT PERIODIC MAINTENANCE ENGINE COOLANT Inspection INFOID:0000000009444915 CHECKING COOLING SYSTEM HOSES Check hoses for the following: • Improper attachment • Leaks • Cracks • Damage • Loose connections • Chafing • Deterioration CHECKING RESERVOIR LEVEL • Check that the reservoir tank engine coolant level is within the MAX (A) to MIN (B) range when the engine is cool. • Adjust the engine coolant level if necessary. CAUTION: Refill the engine cooling system with the specified coolant or equivalent. Refer to MA-12, "Fluids and Lubricants" . CHECKING COOLING SYSTEM FOR LEAKS WARNING: Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly push down and turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by pushing it down and turning it all the way. CAUTION: • Perform this step when the engine is cold. • Do not spill engine coolant on drive belt. To check for leaks, apply pressure to the cooling system using suit- able tool (A) and Tool (B). Draining Engine Coolant INFOID:0000000009515750 WARNING: Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly push down and turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by pushing it down and turning it all the way. EXT-25, "FRONT UNDER COVER : Removal and Installation" . JPBIA0102ZZ Tool number (B) : EG17650301 (J-33984-A) Testing pressure : Refer to PBIC5121J |