Originally Posted by BMW335D88
you guys are runing all the time with the jbd on?
I now run it all the time at 100% unless I am taking it to the dealer. Yesterday for example I removed it entirely for a dealer visit next week. I have only experienced limp mode one time. Predictably it was after I had let it sit for 15-20 mins in a car wash, and I mashed it to merge into traffic. It probably didn't help that I was at 7,000 ft elevation and I was heading up a rather steep grade.