Changes

The Repsol [https://www.google.com/maps/place/Estaci%C3%B3n+de+Servicio+Repsol/@38.9278919,-6.3246494,14z/data=!4m8!1m2!2m1!1sgasolinera!3m4!1s0x0:0x766cf9b1aceed1c0!8m2!3d38.9266521!4d-6.3223314 gas station] near the exit is good. You can find a ride to the next Cespa gas station a little upper. Not a lot of cars are passing by but those who do all go in the direction of Madrid. You can wait at the exit of the station so you can catch all the cars.