Transmission Temp Monitoring
We have a 2014 X6 x Drive 335i. We will be towing a travel trailer with a GVWR of about 3,900lbs.We have a BMW installed Hitch and Brake Controller. Is there function or gauge to monitor the trans temp? How does one know if it getting to hot?
I know that Scan Gauge does NOT monitor Trans temp. I am assuming since they advertise a towing capacity of 6,000 lbs that they must have some kind of a trans cooler that would accommodate towing w/o having to add an extra trans cooler.
Any help would be appreciated.