Folks! I just learned a bit extra.
A German M Forum member said I should have used ISTA+ to measure temperature and perform the "Service Function". He said it may make a fluid level difference.
So I figured what the heck, I'll re-check using ISTA+. I expected no change in fluid level. I wound up adding about 400mL on top of the 6.5L I added previously.
I couldn't believe it! I don't think it would be super detremental, but if we're going to do it, we want to do it right....so I'm going to edit the video to show the ISTA+ portion too.
|