From 1 January 2025 your car has to meet at least Euro 4 standard.

The standards are gradually tightened. Euro 4 (until 2005) will no longer be allowed to circulate in 2025, Euro 5 (until 2010) in 2026, Euro 6 (until 1 September 2015) in 2028, Euro 6d (Diesel models until 1 September 2019) in 2030.

For more information go to our website Wallonia.
 

Picture source pixabay.