66 In struments, controlsInstruments, controlsControl indicators .... ..... .... ..... .... .... ..... 66Instrument display ... ..... .... ..... .... .... ..... 71Information display . ..... .... ..... .... .... ..... 72Display of current ty re pressure 3 .... 87Check control 3 ... .... ..... .... ..... .... .... ..... 87Warning buzzers.. .... ..... .... ..... .... .... ..... 88Wind screen wiper .... ..... .... ..... .... .... ..... 88 Picture n o: s0014534.tifControl indic atorsThe control indica tors described here arenot present in all vehic les. The descriptionshowever, apply to all instrument versions.The colours of the control indicators m ean:uABS (Anti-lock Brak e S ystem)see p age 144.gTr ailer indic ator 3Illum inates in green when a trailer isconnected to the vehic le. Extinguisheswhen the trailer is disconnec ted.Picture no:4Brak e systemIlluminates in red w hen ignition is switchedon. Extinguishes a fter engine is started .Illuminates when engine is running ifhandbrake is applied and/or fluid level forbrak e hyd ra ulics is too low.Further information - see pag e 141.z Red Danger, im portant reminder,z Y ellow Wa rning, information, fault,z Green Confirm ation of a ctivation,z Blue Confirm ation of a ctivation.9 Warnin gIf it illuminates when the handbrak e is notapplied : stop vehicle; interrupt y ourjourney immediately . C onsult aworkshop.