My E89 was a non iDrive, I seem to remember setting locks and lights in the on board computer using the stick on the the column. I may be confused , it's an age thing 
Are those 296 rims, if so get rid of the runflats if they are still on it. The ride will be 100% better and the rims have a better chance of not cracking. ( 296's had a history of cracking with rft's on them and the softer sidewalls of the normal tires seemed to cut the failure rate down a lot. I suggest not going with max tire pressures unless you are fully loaded)
Mine was a 35i with a Dinan remap for 390 hp, arctic white,
yours looks great
Ps: I had auto lights so I left them switched on Auto all the time, the timers turned everything off later.
Are those 296 rims, if so get rid of the runflats if they are still on it. The ride will be 100% better and the rims have a better chance of not cracking. ( 296's had a history of cracking with rft's on them and the softer sidewalls of the normal tires seemed to cut the failure rate down a lot. I suggest not going with max tire pressures unless you are fully loaded)
Mine was a 35i with a Dinan remap for 390 hp, arctic white,
yours looks great
Ps: I had auto lights so I left them switched on Auto all the time, the timers turned everything off later.