其实GM的发动机都通过50万英里测试。26万其实正当年。

来源: 于 2010-02-18 23:31:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

EVERY GM NEWLY DESIGNED ENGINE HAS TO PASS 8000 HOURS TEST BEFORE PRODUCTION WHICH MEANS 560K MILES IF DRIVE AT 70MPH.