I took the 300D up to Michigan at Christmas time 4 or 5 years ago with 15w40 in it. It got about -5F a couple of nights but it started easily in the morning. I was actually quite surprised. If I still lived up there though, I would definitely be using the 5w40 in the winter.

__________________
Palangi

2004 C240 Wagon 203.261 Baby Benz
2008 ML320 CDI Highway Cruiser
2006 Toyota Prius, Saving the Planet @ 48 mpg
2000 F-150, Destroying the Planet @ 20 mpg



TRUMP .......... WHITEHOUSE
HILLARY .........JAILHOUSE
BERNIE .......... NUTHOUSE
0BAMA .......... OUTHOUSE