Ive bleed the system 4 times already. This last one, doing it with the front jacked up a little bit. Motor has 83k body has 94k including radiator. The radiator seemed to be flowing good when i had it out of the x5. I hope its just the temp sensor.

Today after bleeding the system for the forth time this time on a incline. Started the x5 from a cold start heat was off. Once i seen needle reach center, i turned on the heat and the needle dropped about 2cm back down. All the BMW ive worked on ive never seen this happen before when i do a bleeding procedure.

Thanks for the replys.