padam said:
To be fair, the 1DX2 suffers from similar oil spatter problems and Canon refuses to acknowledge it.
Sorry to hear that your 1D X II is suffering from oil spatters. When you say 'Canon refuses to acknowledge it,' do you mean they won't accept your camera for service, or that they did service it and reported back that there was nothing wrong with it? Or do you even own a 1D X II? :
Do you own a car? Have you searched the Internet about it, and discovered the myriad of defects your car has, that the manufacturer refuses to acknowledge? I have, it's amazing how many problems I have with my year/make/model, that I didn't even know about!! When I experienced the one problem I did have, the traction control warning light coming on intermittently, the wisdom of the Internet informed me it was either a bad brake light or a faulty wheel sensor. It was neither, the dealer replaced the remote engine start module and that fixed the problem.
But back to cameras, there were oil spatter reports with the 1D X, as well. After sufficient incidents for Canon to confirm the problem and identify the affected cameras, Canon issued a service advisory. Personally, my 1D X was in the affected serial number range, and although I had not experienced any problems, I took it in to the Canon NJ service center, they fixed it in under an hour and I was on my way. Note that posts on Internet forums don't constitute 'incidents', Canon only cares about cameras that are sent into them for service (which is what Art Morris is encouraging people to do with their 1D X IIs, quite appropriately).