Kind of stumped by this one. I do about 80-90% highway driving with the Taco (sometimes hard accelerations). Previous oils have been either Valvoline 0W-20 or M1 EP 0W-20. As some may know, its been unusually hot during this UOA period in FL, perhaps that's the cause? After this drain, I filled with CE EP 5W-30. Was looking for M1 5W-30 but this is all WM had in stock at the time. Usually these engines will be good with anything, again, stumped. Will report back with the 5W-30 fill. I feel this is better suited for FL climates (or perhaps even higher). Thanks.
Edit: The sample technique was a cold engine (ran for a few mins to get in the garage before changing oil) and about 2-3 mins after pulling the drain plug.
Edit: The sample technique was a cold engine (ran for a few mins to get in the garage before changing oil) and about 2-3 mins after pulling the drain plug.
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