Mobil1 15w50 in Cold Weather

[jjalex]

I know - another oil thread....

But I just want some opinions about a specific product, not opinions about other products... yea I can dream, can't I?


Time to change oil in the '84 300D and the forecast is for highs in the teens and lows in the single digits. I use the block heater when its below 25.

I would like to simplify my life and get to one oil for both MBs and my initial choice for year round use is Mobil1 15w50.

I know the pour point is -45C or -49F, but it is rated 15w50.

Should I be concerned?

Thanks for not ranting...