Hi guys, new to the DSM game just picked up a 97' TSI AWD A/T a couple months and I've been loving it so far. Over last weekend I brought the car into a buddy's shop to have the serpentine belt replaced, oil change, tires etc. just some stuff I'd been meaning to do. But driving it the next day I realized the needle was literally through the roof of the engine temp gauge and maybe I'm crazy but I can swear I smell like a rotten fish smell at points. Maybe I'm just being paranoid because I did search for the fishy smell and read up on some ECU stuff but there weren't really any mentions of high temps. So far she's still running fine, doesn't feel sluggish or anything but I figured I might as well see if anybody has an idea. Thanks!