24. SERVICE PROCEDURE REMOVAL AX WARNING e Hot, scalding coolant can spray out if the radiator cap is removed suddenly. Rlieve system pressure by slowly turning the cap to the first notch or lifting the safety lever (if equipped). Remove the cap only after the pressure is relirved. eo Use extreme caution when adding coolant to the radiator to avoid being burned. Wear gloves and goggles and keep face away from the filler neck. To remove the cap, turn the cap to the left, or counterclockwise up to the safety stop until the cap is free to be removed. INSTALLATION When installing the cap, the gasket and contacting surfaces must be clean. Turn the cap to the right, or clockwise until snug.
24.1.3 CHECKING COOLANT LEVEL Check the coolant level before starting the engine. 1. Check the coolant level in the radiator reserve tank G). The coolant level should be between the FULL and LOW markings on the tank. 2. If coolant must be added, remove the reserve tank cap @ and add coolant until level is between the FULLand LOW markings on the 2 Ss REMARK: /> tank. 24.1.4 DRAINING THE SYSTEM AA WARNING o Before working on the engine or electrical system, disconnect the negative (ground) battery cable. Tag the cable and controls to warn against starting. o Wear hand and eye protection when draining hot fluids. 1. Run the engine until it reaches operating temperature; then stop the 2.
Remove the radiator cap as outlined in this section. 3. Remove the crank-ase coolant drain plug located on the bottom of the coolant inlet. 4. Open the radiator drain valve. 3-28 &C160/180/200-6k-ENG engine