198 Driving and operatingTraffic sign assistantFunctionalityThe traffic sign assistant systemdetects designated traffic signs via afront camera and displays them in theDriver Information Centre.Traffic signs, which will be detected,areLimit- and no passing signs■ speed limit■ no passing■ end of speed limit■ end of no passingRoad signsbeginning and end of:■ motorways■ A-roads■ play streetsAdd on signs■ additional hints to traffic signs■ restriction of trailer towing■ wet warning■ ice warning■ direction arrowsSpeed limit signs are displayed in theDriver Information Centre until thenext speed limit sign or end of speedlimit is detected or up to a defined signtimeout.Combinations of more signs in thedisplay are possible.