Hi,
On the basis of our driver feedback and cross verifying it with private street imagery, I found the following issue to exist in this location. Since the street imagery is older, I would like to check if the issue still exist in this location. If you are going to survey or have local knowledge of this vicinity, please make necessary changes in OSM.
Issue        :  Missing access Restriction to Lentorfstraße 
Location   : 51.4695706, 7.0984693
Proof         : Sign board (2015)
Correction: Add restriction ‘vehicle=destination’ to the segment right of Ottweilerweg at node n273786025
 
Regards,
aepunavy