Originally Posted by pbonsalb
I put in LiquiMoly GT1 10W60 when I changed the oil recently on my 08M3. It is significantly cheaper and gets very good reviews. I bought 4 jugs and put it in my turbo E36M3 as well.
I bought 10 bottles of this stuff, along with Redline Fluids for my tranny and diff....only to later realize my extended maintenance expires in October 2014...
And the dealer does the yearly oil changes for free as well, included in the maintenance package of my MY08. I guess I'll be keeping the oil until then, but plan to make the switch as soon as period is over.