Like I said in an earlier post, this is my first fill with GC in one of my cars (2003 BMW X5).
Observations so far (purely subjective):
On cold start (
At idle: seems a little quiter
On shutdown: smooth as glass
Is it a placebo effect, or is just due to the 0 weight on startup, and the thicker viscosity on shutdown, and while running.
Observations so far (purely subjective):
On cold start (
At idle: seems a little quiter
On shutdown: smooth as glass
Is it a placebo effect, or is just due to the 0 weight on startup, and the thicker viscosity on shutdown, and while running.