The AFS is installed in a vehicle and designed to adjust the light distribution of a headlight of {HEAD ~ the vehicle} according to the form of roads and {TAIL ~ the running condition} of the vehicle 
according to
The AFS is installed in a vehicle and designed to adjust the light distribution of a headlight of { HEAD ~ the vehicle } according to the form of roads and { TAIL ~ the running condition } of the vehicle
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH