Apparently this guy does not live near the route of Sv 518. To
set the record straight, Service 518 gets at least 1 Scania N113CRB
cameo every week, for that person who does not know. It's common to
see 2-3 N113CRB cameos per week.
SBS3640J just likes to do Sv 518, replacing 2888T most of the time
when it cameos on Sv 518.