I have a 09-RS SM5. Rode it to work this morning, was parked in the sun the whole day, got ready to head back home and the vehicle won't start. I took a video and I will see if I can post it here, but here is what happens.
1. Inserting the key the dash lights up as usual
2. Pressed the mode switch to turn off the scrolling message
3. Set the red engine switch to on and the either the cluster just goes blank or all the lights start flashing and both the needles start moving up and down.

I am using B.E.S.T now to get the vehicle towed back home, (no dealership open right now 6:30pm EST) and then will call the dealership tomorrow and go from there.

Was wondering if anyone could help identify this problem so I am kind of well educated before I talk to the service dept at the dealership.

Thanks.
DS