“车到山前必有路”，中文俗语，字面意思是“The cart will find its way round the hill when it gets there”，比喻事先不用着急，到时候问题总可以解决（things will eventually sort themselves out; In the end things will mend）。

与“船到桥头自然直”同义，可互相替换，英文可以翻译为“You will cross the bridge when you get to it”。

例句：

别担心我们该怎么支付新机器的款项，车到山前必有路。

Don't worry about how we're going to pay for a new machine; we'll cross that bridge when we come to it.

工作面试还有一个星期，所以我还不担心，船到桥头自然直。

The job interview is a week away, so I'm not worried about it yet—I'll cross that bridge when I come to it.