How to – Check for Traffic Fines in Spain
HOW TO CHECK FOR TRAFFIC FINES
Many people may still not be aware that since 2014 the DGT/Trafico across Spain don’t have to send out written notifications of traffic fines for speeding etc by post any longer (although I believe that some offices still do). The onus is now on the owner to check whether they have got any fines recorded against them,
Even if they do send a notification by post, it’ll be addressed to the owners address on their computer records (which may not be up to date).
You can check for fines against your vehicle by going to the DGT’s own website, but there is also now a third-party free checking service that you might find useful.
It invites you to put in both your DNI/NIE number and the registration number of your vehicle, but you can leave the DNI/NIE number box blank and it will still work.
You can also register your email address and phone number with them to get notification of future fines.
I do not know how accurate/up to date their database is; although they say it is constantly updated with fines announced daily in the Spanish BOE (a sort of Spanish State announcements daily record).
Fines can be paid HERE