Euro emissions classification

[Damien McManus]

Hello, I have a 2008 Corolla Verso 2.2 D and need to know what the emissions classification is, for example Euro 3, Euro 4, etc. I’ve checked the plate on the door frame but can’t see anything there so wondered how I might be able to find out. Many thanks!

[flash22]

Euro 4, Co2 is 167 - rule of thumb any diesel before 2016 isn't ulez or congestion charge friendly

[Damien McManus]

Thanks!