Actually, the Passat has urea injection and is implicated as well -- though it didn&#x27;t exceed emissions by as much as cars without aftertreatment.<p>And the &quot;couple of engineers&quot; was in reference to the head of engineering and another guy. It wasn&#x27;t implicating rogue low-level engineers.<p><a href="http:&#x2F;&#x2F;www.businessinsider.com&#x2F;this-is-the-real-cause-of-the-vw-cheating-scandal-2015-10?op=1" rel="nofollow">http:&#x2F;&#x2F;www.businessinsider.com&#x2F;this-is-the-real-cause-of-the...</a>