Hi all. I'm new to the forum. I have a 2013 C250 2 dr and I'm absolutely in-love with it. The dealer I got it from advised I should get coverage for it, so I went with Patriot Warranty extended car warranty and I must say, they helped me dodge some near-misses throughout the years, especially with the drive-shaft issue I had, the bill would have been horrible, but I only had to cover $75 in deductibles. Is the camshaft a known issue for this model or MBs in general? I've been seeing a lot of people talking about this.