Join Date: Sep 2006
Thanked 11 Times in 11 Posts
Rep Power: 11
Do it anyway.
I didn't, last winter, and the temperature dropped to -14 degC (7 degF). This was Scotland, too, and unexpected.
The net result?... a cracked block on a V***o MD17c. Oh man.
It seems such a small effort now...like half a litre of glycol.... it didn't then.