[200q20v] oil change question

Mike Miller MikeMilr at blackfoot.net
Mon Oct 29 08:45:31 EST 2001

----- Original Message -----
From: "Lee M. Levitt" <lee at wheelman.com>
> I run Mobil 1 synthetic and change it and the filter (with OE) every 5K,
> both cars. Just wondering about viscosity.
> Lee
> '95.5 S6 avant
> '96 A6 quattro avant

I run Mobil 1 15/50 yr round here in Montana. The difference in
"flowability" between the Mobil 1 15/50 and the Delo 400 15/40 I run in my
diesel truck at 10 deg or less is pretty significant. I tried using Mobil 1
10w30 and lost about 1 bar on oil pressure across the board so switched back
to 15w50.

mike miller
helmville mt

More information about the 200q20v mailing list