N nighamreuki Joined Aug 31, 2013 Messages 92 Location Chicago Feb 15, 2025 #1 My sisters X1, she's had it for a while. glad to see it wearing well
fantastic Joined Jun 28, 2017 Messages 9,320 Location Show Me Feb 15, 2025 #2 That does look good compared to averages. Held viscosity well. I do see the Phosphorus & zinc pretty low but I have no idea what this BMW oil is supposed to have. Surprised to see TBN so low w/just 5,800 miles. Thanks for sharing.
That does look good compared to averages. Held viscosity well. I do see the Phosphorus & zinc pretty low but I have no idea what this BMW oil is supposed to have. Surprised to see TBN so low w/just 5,800 miles. Thanks for sharing.
O Oliveoil2 Joined Aug 12, 2019 Messages 1,183 Location Sun and snow Feb 15, 2025 #3 Calcium seems high for a DI engine?
N nighamreuki Thread starter Joined Aug 31, 2013 Messages 92 Location Chicago Feb 16, 2025 #4 Oliveoil2 said: Calcium seems high for a DI engine? Click to expand... i just looked back at the records, it was Liqui Moly Top Tec 4200 5w-30.
Oliveoil2 said: Calcium seems high for a DI engine? Click to expand... i just looked back at the records, it was Liqui Moly Top Tec 4200 5w-30.