The new instruction, named PROT 2026/04, replaces the previous one from 2023 and aligns its content with the criteria set by the Ministry of Industry and Tourism regarding vehicle technical inspections (ITV). This change aims to adapt the regulation to the specific needs of these vehicles, classified under Royal Decree 920/2017.
Regarding inspection intervals, motorhomes (category M) older than four years must undergo ITV every two years, while those over ten years old will be inspected annually. For camper vans (category N), the frequency is annual for vehicles up to ten years old, and semi-annual for those exceeding this age.
The instruction also clarifies that, generally, motorhomes can stop and park under the same conditions and limitations as other vehicles. However, they must comply with the regulations and signage established by local councils on urban roads, as reported by the DGT.
This clarification is based on the interpretation of the Supreme Court, which in its ruling of March 13, 2018, recognized the capacity of municipal ordinances to regulate parking and prohibit camping on urban roads, except in areas authorized by the Municipal Authority. The new regulation also incorporates recent legislative updates from regions such as Navarre, Extremadura, and the Community of Madrid concerning motorhome reception areas.
Additionally, the Catalogue of Vertical Traffic Signs has been updated with the new signal S-128, indicating the location of a 'Caravan and Motorhome Disposal Point', making it easier for users to find these essential facilities.
The DGT explained that the update is necessary to incorporate regulatory changes that have occurred over the past two and a half years and to align the instruction with the criteria defined by the Ministry of Industry and Tourism.




