https://youtu.be/SzbXDARA064 BMW's N47 and N57 engines have some pretty serious and potentially catastrophic common issues you should know about. So…
https://youtu.be/o-JW6SBV8G4 If you've got an Audi S4, S5, SQ5, or A6 A7 A8 or Q5 Q7 with Audi's 3L V6…