Thank you, I'm going to get an oil change tomorrow. I've seen some reports of BRZ burning oil until around the 15k mile mark, but yeah with how the previous owner handled the car and burning through a half qt I think I should be proactive with my ownership, even if it's only been 1000 miles since the previous change.
My dilemma now is that everyone here is highly recommending 0w30/5w30 but I'm really concerned about voiding warranty by not going with 0w20. I'm getting it changed at a Subaru dealership and they said they wouldn't even put non-0w20 in it and another Subaru dealership said that if a problem arose from something linked to the oil then it the issue would very likely not be covered by warranty due to running non-0w20. I'm going to throw Valvoline Restore and Protect in it and I really want to go to 5w30 but I don't want to risk warranty, especially with it being on a Subaru dealership maintenance log.
Do you guys think that the benefit of 0w30/5w30 is substantial enough to risk the warranty on a boxer?