主要是边境这一关,他们看的不是牌子,最好是dealer直接安装的,如果不是,我搜索了几个帖子信息如下:
"needed a letter and invoice from a certified garage that it was done along with a bunch of pictures etc."
"It needs to be done by a certified mechanic and needs to be fully documented. "
可能有戏,就是不清楚如果不是dealer那里安装的话,具体如何document