They tweeted a video that first appeared on social media showing a couple in the driving seat, one driving and the other undressed and squeezed between the driver and the steering wheel.
Gracias a vuestra ayuda Guardia Civil #Tráfico #Segovia investiga a dos personas por un presunto delito contra la seguridad vial tras recibir un vídeo que circulaba por RRSS#CONSEJO…para conducir con seguridad hay que estar “muy frío”??? pic.twitter.com/Hq7Ec4Rau7
— Guardia Civil ?? (@guardiacivil) October 23, 2018
The clip was filmed from another car as it passed them.
The incident happened on September 15th and took place on the motorway that links the capital, Madrid, with Valladolid.
Police have viewed several hours of footage from surveillance cameras in a bid to identify the couple.
If caught, they could face up to two years in jail, a fine of up to €500 and a driving ban of up to six years.