wat0439 wrote:發動噴要一邊噴一邊吹油門不然會熄火
GOOGY wrote:請問一般節汽門清潔劑 可以在發動時對節汽門噴嗎?還是說熄火比較好呢...(恕刪)
T9165k2 wrote:發動噴要一邊噴一邊吹油門不然會熄火請教為何會熄火