Hey there, I have a 2017 c300, and I live in Saskatchewan, Canada, where the temp is currently -35. Is it normal for exhaust to be coming out of only one tailpipe? It’s only been doing it since it got this cold. I park outside so that doesn’t help but I was just curious. Vehicle runs great, just thought I’d inquire..I don’t want to blow something up if somethings clogged, or if that’s just normal.