I own a 20003 Chevy Silverado with 189K miles on it. I have always used 5W30 M1 changed at 10K miles. It has a slight oil pan leak but leaks very little.
I live in Kentucky and I will visiting some friends in Michigan this winter and was thinking about using a M1 0W20, 0W30, or a 0W40. Will any of these cause my oil pan to leak more? I was thinking that the 0W40 being a thicker oil would be the better choice. Any advice?
I live in Kentucky and I will visiting some friends in Michigan this winter and was thinking about using a M1 0W20, 0W30, or a 0W40. Will any of these cause my oil pan to leak more? I was thinking that the 0W40 being a thicker oil would be the better choice. Any advice?