Yes that was my experience with my 79 240D 10 years ago when I switched to M1. On Sep 24, 2015 11:49 PM, "Kevin Kraly via Mercedes" <mercedes@okiebenz.com> wrote:
> I noticed that the engine in my 1978 300CD was quieter and ran much > smoother within a few miles after changing to M1 synthetic. This was the > car that I bought in Southern California and drove up to Oregon. My theory > is that the engine is noisier since it’s working harder when it isn’t > turning as freely. > > Kevin in Hillsboro, Oregon > _______________________________________ > http://www.okiebenz.com > > To search list archives http://www.okiebenz.com/archive/ > > To Unsubscribe or change delivery options go to: > http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com > > _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
