Have a 2009 Mini Clumban no turbo. Have no seat warmers, wipers work on rear glass only, sport mode will not engage, left barn door will not pop open. Really weirds me out.... Its stuck in TRA mode also. And the little key symbol pops up on cluster.... Any thoughts, suggestions???

 

All the signs you point out typically lead to a fault battery and low voltage problem.
Have the system checked and place an electrical load test on the battery to see if it's weak.
But I'm pretty certain that's your culprit; several of us have had that issue come up in the past.

- Erik

 

TRA mode should not be on for a low battery though but all the other items you mention are indications of a bad or low battery.

MINI OEM batteries are know for not lasting and being of poor quality. MINI should replace in under warranty. but of course that is just going to be another OEM battery that probably will not last. I would suggest spending the money for a good battery.