There are many reasons for the leaking. but if it was good before and it just starts. in most case, the problem is the waterpump. " J/ X [, V6 |# G2 f' ~
but I don't know how much it will cost.
6 S k N* m/ a! v% D; j! L% P , g+ h f# s% I9 ]9 ^ _) P7 Fcoolant reservior里飘机油了才有必要换 -------- that is too.... late! except you want to your car breakdown completely!