Yesterday I check my car and I saw the throttle body area have two water connections . Unfortunately one nipple is leaking. I go to the mechanic he told me it is not important, the hoses no need to connect to throttle body and the hoses he connect directly. But I am afraid. What is the function of the throttle body and the water connection? Please give me a reply
Apr 1, 2014 at 12:23 PM