A Werkstattbindung is an option for your car insurance. If you have an accident, you must repair your car at a garage approved by your insurer.
A Werkstattbindung makes car insurance up to 20% cheaper.1 In many cases, you also get a free rental car while they repair your vehicle.
This option is only available for Teilkasko and Vollkasko insurance.2 Haftpflicht insurance does not cover repairs to your own vehicle.
How German car insurance works