In case of an accident, please inform the police (110) and - if necessary - an ambulance (112). If you have taken care of your personal safety, please contact the relevant customer service immediately by phone.
If you're trying to reach us outside of our business hours, you can email accident@tier.app, support@voiapp.io or info@hvv-switch.de instead. Please, include all relevant information such as contact details, the date of the incident and the vehicle ID in your e-mail.
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