N55 JB3 Problem
I've had my N55 335i for about two months now, and have been driving with a JB3 Stage I installed for around three weeks. Since I've had it installed, I've had two different times where my car has gone into limp mode. The first time, it was directly after I had started my car in a cold morning and drove off, not very quickly. The second, was on the freeway about a half hour after turning it on on another very cold morning. Both times I have pulled over, and turned off the car for about 15 minutes and started it again and both times it was working fine. Has anybody else had this problem?