Update
The same carmag (Teknikens Värld) was invited to BMW Munchen to test drive exactly the same 523i and several other 5-series. First there is one thing this carmag didnt tell us was that the DSC was completly turned off but the Carmag "forgot" to say it so there where no problems with the run-flat tires either. Anyway, a guy from BMW drove the car and members from this carmag was allowed to get a ride in it. So the car was tested again and like before, fully loaded. This time they got the speed 72,73km/h which is one of the highest speeds ever tested in this class, when Teknikens Varld drove the car the first time they reached a speed of 68.5 km/h. After they guy from BMW drove the car, he asked if Teknikens Varld wanted to try again but they declined.
This carmag has tested several 5-series before and so has several other carmags done but there havent been a problem before. Its obvious this carmag just wanted the attention. So to all 5-serie drivers, the car isnt dangerous so enjoy your ride
