sDrive

FRESH: New Naming System for BMW - AutoSpies Auto News
... del.icio.us Tags: BMW, xDrive, sDrive, Names. Tag Links: BMW ... Just so you know,
"sDrive" is not a typo. I probably should've made that ...
http://www.autospies.com/news/FRESH-New-Naming-System-for-BMW-24934/

2010 Bmw X1 to receive both AWD and RWD transmission - AutoSpies ...
... at choice. To make a differentiation between the two versions, the rear
drive model will get a new �sDrive� badge. This will ...
http://www.autospies.com/news/2010-Bmw-X1-to-receive-both-AWD-and-RWD-transmission-35908/