If you need to add or update a credit card in your account you may do so on the Getaround mobile app under the "Account" section or on the web by clicking here and scrolling down to the "Payment Info" section.
If you have not yet added a payment method to your account you will see the option to add a card. Input your card information and hit "Save" and the screen will refresh with your card saved.
You must have a valid payment method on your account at all times. If your current card is expired or you have a new card you wish to use, you will have to add the new card before deleting the old one.
To add a new card click on your current payment info and you should see a list of all cards on file as well as the option to add a card.