OP

Short of talking to an attorney, you will simply get screwed. Do you really think you will find something ANYWHERE that when you go to a BMW or MB service advisor they will say "yeah, you got us- heres $30k for a new motor!?!?!?!? They will do rope a dope with you until you exhaust your time and money. YOU getting the il filter will mean- if it goes to court- that they will say "who know WHAT happens to the oil filter we put in"

You, like many many customers fall for the "CPO" and "we inspected it " lie. Pointless.

You also didnt buy a warranty - that is really a poor decision for a used car with no history.

The whole tire thing is BS- who cares??? You can rotate tires- somehow you want to blame MB because a bmw service snot said 'we dont so that'. Just a loser argument.

Lawyer.