Okay, bumping this up since I'm actually having overheating issues. It creeps up after 10 minutes of idling which is now worrying me. I got it going to just before the three quarters mark. I smell coolant after turning off the car. The expansion tank gets pressurized after running so the level gets real low. However, on the highway, it still runs at temperature and is stable the entire time. What's going on here? What should I replace before it gets bad? __________________ 2000 M5 -> 1996 318ti -> 1997 328i Instagram: ndrewchow YouTube: MINIzguy |