Shah: u can seek help from my mec. for parts u couldn't find yourself. My advice is fix it ASAP too as u'll never know when your engine temperature goes up, u might end up stalled in the middle of the road with a burned engine in case it overheated. I encountered this once on the road with one of the radiator hose cracked and broke but I didn't noticed it until the whole radiator were empty and the temperature rise up promptly. Luckily the ecu detected the sudden spike of the temperature and cut off the engine before the needle reached red. Have to tow back as couldn't find where was the culprit at that time and it was at nite. After that incident, I replaced all the radiator hoses to silicon lol. Better be safe than sorry.