One problem related to engine stall has been reported for the 2013 BMW 528. The most recently reported issues are listed below.
At least 7 times in the last 3 years I have had a weird engine problem. After park the car for awhile it failed to start with no reason. After one hour of trying to start, engine start as usual. Car have been test by the dealership for a whole week and no codes or fails have been detected. Most of these fails have happend after park the car, a couple of times engine stalls while driving. Very dangerous situation. After been evaluated for the dealership, car has failed twice. Same as always it starts again after trying several times. Lapse between fails is 3 to 4 months apart. Fail happens only on the city so far.