A.油箱 B.輪胎 C.制動(dòng)管路
A.從左前側(cè)開(kāi)始,逆時(shí)針繞車一周 B.從右前側(cè)開(kāi)始,逆時(shí)針繞車一周 C.從右前側(cè)開(kāi)始,順時(shí)針繞車一周
A.日常維護(hù) B.一級(jí)維護(hù) C.二級(jí)維護(hù)