Problem Edits 

I have noticed a string of highly problematic edits by user Carmaker1:.  As with Volvo V70, Nissan Murano, Audi 100 and Honda Odyssey (North America), he inserts the names of car "designers" based on oblique, missing, misleading or spurious references. In the Volvo V70 article, he inserted the name of a dubious designer into an article in such a  way as to leave a direct and referenced quote by the actual designer attributed to his newly introduced spurious designer. And from what I can tell, he's pretty much blazing a trail through lots and lots of articles.  His responses are... well... not helpful, to say the least.  I'd appreciate it if you'd take a look and see what you think.  Perhaps this something you could help with?