came with and reccomends penzoil 0w40 full synthetic. i was told there are additive from the factory, by the retired head test driver at the proving grounds, they say change it 5k, but changed it at 1800, never over 3k in between lately 2k because they recommend every six months so I usually take it in the spring ,and before i put it up, usually october. in the beginning when i first checked it at 500 miles it was a quart low, had me worried, but kept an eye on it never got under a half quart low after that, then around 6k it just stopped burning it. what a relief. they had super charger issues with the late 2015"s and early 2016's due to a bearing shortage on the snout of the charger, and went with a different supplier which bit them in the ***. mine has had no issues, fun car
