This is the fastest way for the cold engine to reach its operating temperature.

再一种方法是大脚油门，把转速提上来，发动机也能很快升温。

youdao

This is the fastest way for the cold engine to reach its operating temperature.

再一种方法是大脚油门，把转速提上来，发动机也能很快升温。

youdao