Say No! to eurotechno/pop, its all fucking terrible. You're gunna be sick of after a day so I don't know why you'd want it in your car.
My suggestions would be
Eppu Normaali - Poliisi pamputtaa taas
Its a polish 77 punk song about hating the police, its really upbeat and catchy.
http://www.7inchpunk.com/?p=526Ghost Mice - Europe
Its sort of a concept album, each song is a about a different country or sea.
Stiff Little Fingers - Alternative Ulster
Its a true classic
The Pogues - Sally Maclenanne
One of their great drinking anthems
Mau Mau - Xangai/Vietsoul
http://www.7inchpunk.com/?p=980