Swiss Vehicle Database
Type approvals, emissions and efficiency — open and searchable.
712,157 vehicle configurations · 4,543 brand designations
The Swiss vehicle observatory
Explore the active fleet on Swiss roads — broken down by fuel, canton, year of first registration and colour.
Top brands
What is dauto.ch?
dauto.ch makes the official Swiss type-approval data (ASTRA) freely searchable — per vehicle type with technical data, emission values (WLTP CO₂) and the energy efficiency category.