Got 2017 Range rover sport Diesel, prefer to change my own oil, not much online to watch a video for reference for the diesels. I assume Range Rover owners generally dont do their own servicing. I know Landrover uses Castrol fully synthetic engine oil 5w30, i got some mobile 1 fully synthetic left over from the Caddilac, anyone out there use mobil one? What brand of oil filter should i be buying? Should i replace the drain plug, i dont plan to vacuum the oil out. I hate this vehicle lol, miss my service friendly caddy