回複：我極少用synthetic,理由是

來源: 於 2013-07-06 20:30:54 [舊帖] [給我悄悄話] 本文已被閱讀：次

I also live in the south, but I go ski in winter. I wish the synthetic oil protect the engine better so I can drive my car for a long time (at least 200k). I change oil every 8 -10k.