92 In fotain men t systemInfotainment system Radio reception 3Car radio recep tion differs from dom esticra dio reception:As the vehicle antenna is rela tiv ely nearthe ground , the broa dcasting companiescannot g uarantee the sa me quality ofreception a s obtained with a d om esticra dio using an ov erhead antenna.z Changes in distance from the transm itter,z multi-path rec eption due to reflectionandz sha dowingmay c ause hissing , noise, distortion or lossof reception a ltogether.Remo te control o n steeringwheel 3The functions of the infotainm ent system 3and the informa tion display can beoperated on the steering wheel.Further information – see page 79 and therelevant operating instructions.Radio reception 3 .... ..... .... ..... .... .... ..... . 92Remote control on steering wheel 3 . . 92AUX input 3 .... ..... .... ..... .... ..... .... .... ..... . 93Infotainm ent system 3 . .... ..... .... .... ..... . 93Mobile telephones a ndradio eq uipm ent (CB) 3 ..... .... .... ..... . 93