How to Replace Coolant in Refine S3?
1 Answers
After opening the engine hood, unscrew the radiator cap, then open the radiator drain valve to drain the coolant. Find a hose that can connect to tap water, insert it into the radiator filler port, turn on the faucet, and let the tap water continuously flow through the engine cooling system. During the flushing operation, keep the engine idling and maintain the above operation until clean water flows out from the radiator.