A friend recently purchased a 2015 Mercedes Sprinter class B motorhome. He tells me it's a V6 diesel that requires the 229.51 Mercedes spec. Is Pennzoil platinum 5W-30 euro L up to the challenge of a 10K oci ? I know it's a mid saps GTL based synthetic and it carries the 229.51 spec but I've never considered this a long drain oil. It holds 13.2 quarts of oil so maybe that makes up the difference I don't know. What would be your suggestion for a 10K oci ? Also what's a good oil filter for the same oci ? Thanks.