320xd B47D20 F34 LCI: BimmerLink error 36F500

Dear people, recently I get the error “Drive” possible, etc. According to the error memory of BimmerLink “36F500” . The error comes short and disappears. In addition, today the motor control light in yellow was added permanently. I deleted the memory so that the indicator light disappeared. So far not again the car has no symptoms. Drive a lot short distance, but also regularly highway. Had this AGR update last year. No idea if that all together On the net I found some entries, but without solutions. To the car: F34 LCI 320xd 102.00 km. Hope someone can help me. Greetings Atilla