No, the readings are still the same at km/h. But suddenly - according to the tacho - I am driving 150 km/h through the City when I drive appr. 50km/h. Would be funny and I wouldn�t care if there werne�t the Kilometers counting op incredibly fast 
        
 
 
         
         
         What can I do?
        
 Did someone experience this before?
         
         
        
 Thanks,
        
 Cheers from Vienna, 
        
 Martin