3. DISASSEMBLY AND REASSEMBLY OF MAJOR COMPONENTS 3.1. Disassembly 3.1.1. General precautions Maintenance operation should be carried out in a bright and clean place. Before disassembly, provide parts racks for storage of various tools and disassembled parts. Arrange the disassembled parts in the disassembly sequence and use care to prevent any damage to them. 3.1.2. Cooling water Remove the radiator cap. Open the drain plug at the radiator lower part to drain the coolant as the right figure. CAUTION :
When removing radiator filler cap while the engine is still hot, cover the cap with a rag, then turn it slowly to release the internal steam pressure This will prevent a person from scalding with hot steam spouted out from the filler port. Drain Valve EA5O4002 Remove the drain plug from the cylin- der block and drain out the cooling water into a container. - 48 - DISASSEMBLY