Hey guys,
I got into my 2007 328xi w/ 80k, and all was normal until I turned the heater on because it was cold this morning. As soon as I did that the auxiliary fan spooled up, went off, and it has continued this pattern all morning. If I shut the heater off the aux fan immediately shuts off. I have no SES or warning lights of any sort. The coolant is also topped off.
Any ideas what might be causing this? I was going to guess a water pump, but whether or not the heater is on is irrelevant if that was the case. I stumped the tech at the dealer this morning too. :-(
Thanks guys!
I got into my 2007 328xi w/ 80k, and all was normal until I turned the heater on because it was cold this morning. As soon as I did that the auxiliary fan spooled up, went off, and it has continued this pattern all morning. If I shut the heater off the aux fan immediately shuts off. I have no SES or warning lights of any sort. The coolant is also topped off.
Any ideas what might be causing this? I was going to guess a water pump, but whether or not the heater is on is irrelevant if that was the case. I stumped the tech at the dealer this morning too. :-(
Thanks guys!
Aucun commentaire:
Enregistrer un commentaire