noun
courtesy car; shuttle car; pick-up/drop-off vehicle
A vehicle provided by a hotel, company, or facility to transport guests or clients between a station, airport, or other location and the destination.
ホテルの送迎車で空港まで迎えに来てもらった。
I was picked up at the airport by the hotel's courtesy car.
この旅館は駅までの送迎車を無料で出している。
This inn provides a free shuttle car to the station.
送迎 is the act of seeing someone off and picking them up; 送迎車 is the vehicle used for that purpose.
Compound of 送迎 (pick-up and drop-off) + 車 (vehicle).