#120048, "RE: Can I mix oil types?" In response to In response to 0
Ok now I'm all confused while trying to figure what happened here...is there such a thing as a Mobil 1 10w30 NON synthetic? or are all Mobil 1's synthetic? This shop uses only Mobil oil and I am pretty sure while they were putting the oil they used the 10w30 Nozzle.. but on the receipt they charged me 30 bucks which is the price for a regular change and it just lists: M1030 Mobil 10w30 So I'm trying to see if either a)I got regular Mobil 1 "non synthetic" or b) they did use mobil 1 (synthetic) and just fucked up and charged me for a regular change... I guess I wanna make sure I dont go bitching later on and turns out they did put the right poil but undercharged me...