I've been reading that Mobil recently reformulated their oils. Does the new formulation exhibit the infamous M1 noise? People reporting increased engine noise when running on M1?
What do you think caused the M1 noise in the first place? I know noise is highly subjective but dozens if not hundreds of people reported this. It makes it hard to dismiss.
What do you think caused the M1 noise in the first place? I know noise is highly subjective but dozens if not hundreds of people reported this. It makes it hard to dismiss.