Welcome

This tool helps you work out if your vehicle meets the current LEZ standards.

It may be useful to have the following with you:

• Registration certificate (V5C). This will help you work out the weight and age of your vehicle
• Any certification as a result of fitting a filter or having an Eligible Engine ie RPC or LEC (or overseas equivalent)

The LEZ does not apply to cars or motorcycles

This tool calculates the status of your vehicle based on the information you provide and is intended to be used as a guide. It is your responsibility to ensure that the information you provide is accurate and that the record that TfL holds on your vehicle is correct. If you are in any doubt, please contact your vehicle manufacturer.