u/CupOutside1999

So my Mickey Mouse flange blew up and upon replacing it my 338xi has been acting awful and making bad sounds, haven’t drove on it cause im scared on what’s wrong but here’s what I’ve found
1.Oil leak near exhaust manifold
2.Oil in coolant reservoir
3.no apparent coolant in engine area
4.And most likely a vacuum leak after replacing the starter earlier in the year

I got a code reader and scanned the codes as well as took a video of how it sounded

I’m not stupid rich where spending 5k on repairs sounds viable, if anyone can help, or set me in the right direction it would be very appreciated