Hey guys. I bought my Altima in October, 5 months ago. She’s got 210,000, but has been kept in great condition. I’ve had no issues up until today. I went to start it and she wouldn’t turn over. I’m 4,000 over for my oil change, and I’ve put on about 7,000. The oil light has been on for 3 days, which I thought was just me needing an oil change. She started, but very rough idle and there was fuel in the oil. Blue smoke from exhaust. Battery light on too. She’s been left out in rainy / cold for 3 days too. Any thoughts on what it might be? Any help with this would be very appreciated!