简单来说这是一部装备直列6缸涡轮增压发动机的1系,但它少了两个车门。当然前缀名为M的1系不仅仅是减掉两个车门这么简单,就像你看到的,“M”已经从后缀名变为前缀。采用与家族中M3、M5采用相同的命名方法,因此可以证明M135i与它的前任相比,已经跻身正规军而不再是堆砌一些M套件那么敷衍了事。 To put it simply, this is a 1-series equipped with an in-line 6-cylinder turbocharged engine, but it has two fewer doors. Of course, the 1 system with the prefix M is not just as simple as subtracting two doors. As you can see, “M ” has been changed from a suffix to a prefix. Using the same nomenclature as the M3 and M5 in the family, it turns out that the M135i is more perfunctory than its predecessor, already in the regular army and no longer piling up some M-suites.