This despite receiving thousands of consumers' complaints claiming for warranty repair.

这个问题收到数千名顾客要求进行保修的投诉。

That was caused by an exploitation of a well-known vulnerability in the company's customer consumer complaint portal.

事件的起源是一个众所周知的隐藏在客户投诉网站中的漏洞。

I will contact the consumer complaint hotline.

我会联系消费者投诉热线。