I'm back and really hating this car now.... I had a post earlier:
Hi all! Hoping someone can help me out. I recently got a '99 s80 t6 (yes I know, problem child, still holdong onto the 850t with 220k for now). It recently lost oil pressure and I brought it in to be serviced. They replaced the oil pump o rings and pick up tubes. Now the car makes this strange whirring like noise and has no power. They put down that it needs a vvt solenoid and a rear 02 sensor. Where is this solenoid? Can I change it myself it the hopes it will solve this problem. My CEL is on and I have a handheld scanner and got the code P0141 and P0014. Any help would be greatly appreciated!!
Went down the corner and that whirring noise stopped, I'm thinking great, all better! About a minute later there is smoke coming out the exhaust! I pull over and check the oil and there is none left, smoke pouring out the dipstick tube! I put more oil and it starting smoking again. I shut it off and left it! Any ideas, I mean of course of than the obvious, burn it or blow it up?

Thank everyone!