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Last reviewed: 6 July 2026

V55/5 form · Box 39

Particulates (g/km or g/kWh)

What goes in box 39

Box 39 of the DVLA V55/5 form is for particulates (g/km or g/kwh).

Take this from the Certificate of Conformity emissions section. On EU registration certificates it's field V.5. Leave blank if you don't have this information.

What to enter

FieldTypeRequired?
Particulates (g/km or g/kWh)
Take this from the Certificate of Conformity emissions section. On EU registration certificates it's field V.5. Leave blank if you don't have this information.
numberOptional

Source

This page is generated from the same field definitions our V55/5 tool validates against, mapped to the official DVLA guidance.

V355/5 official guidance (GOV.UK)

v55-5.com is an independent service and is not affiliated with the DVLA.

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