0 BMW Motorrad Navigator IV Owner’s ManualUsing Traffic InformationUsing Traffic InformationYour Navigator IV can receive FM TMC(Traffic Message Channel) traffic or MSN®Direct traffic content, depending upon thetraffic receiver connected to your NavigatorIV.Your Navigator IV displays both types oftraffic content in the same manner.noTe: Garmin is not responsible for theaccuracy of the traffic information.TrafficYou can only access the traffic informationif your Navigator IV is connected to anoptional FM traffic receiver. For moreinformation, see www.garmin.com/traffic.MSN ® DirectYou can only access MSN Direct contentwith an optional MSN Direct receiver. Formore information, visit http://garmin.msndirect.com or www.garmin.com/traffic.To purchase an accessory, visithttp://buy.garmin.com.Receiving TrafficInformationTo power outlet in carInternal antennaTo power connector on the cradleExternal antennaconnectorTo receive traffic information, the followingconditions must be met:The traffic receiver must be connected tothe auto mount.The auto mount must be connected to anexternal power source.••The traffic receiver and the Navigator IVmust be in data range of an FM stationtransmitting traffic information.noTe: Heated (metallized) windshieldscould degrade the performance of thetraffic receiver.Traffic in Your AreaWhen you are receiving traffic information,a traffic icon appears in the upper-left cornerof the Map page. The traffic icon changescolor to indicate the severity of trafficconditions on your route or on the road youare currently traveling.Severity Color CodeColor Description MeaningGreen Low severity Traffic is flowingnormally.Yellow MediumseverityTraffic is slightlycongested.Red High severityTraffic is heavilycongested orstopped.•