T tolian21 Joined Nov 23, 2020 Messages 1,060 Jan 29, 2021 #21 if she is driving very short trips and engine does not fully warm up, the oil might be becoming diluted with gas. Even the best synthetic oil is not going to help with this
if she is driving very short trips and engine does not fully warm up, the oil might be becoming diluted with gas. Even the best synthetic oil is not going to help with this