根據bbc的報導，原來「涉案」的關鍵字是「二手車」
used car
而且BMW.DE的PR值還因此被歸零
BMW given Google 'death penalty'
Some of the suspect pages already appear to have been removed
Search giant Google has "blacklisted" German car manufacturer BMW for breaching its guidelines.
Investigations by Google found that BMW's German website influenced search results to ensure top ranking when users searched for "used car".
Google has now reduced BMW's page rank to zero, ensuring the company no longer appears at the top.