113 years of SIXT. 113 years of tradition.

How do I claim back an expense from SIXT?

Refunds and reimbursement

Receipts for expenses incurred during your SIXT rental — such as engine oil, AdBlue or windscreen washer fluid — can be submitted via WhatsApp or Live Chat. Once we have received your documents, we'll check whether a refund is applicable.

How to submit

  1. Contact us via WhatsApp or Live Chat

  2. Send us the following:

    • A copy of the purchase receipt (with date, item and amount)

    • The country your bank is based in

    • Your rental agreement number

  3. We'll review your request and get back to you

Which expenses can be refunded

We typically refund necessary operating fluids used during the rental, for example:

  • Engine oil

  • AdBlue

  • Windscreen washer fluid

  • Similar operating fluids

Rentals over 27 days

For rentals of more than 27 days, expenses for operating fluids are refunded if they exceed 8% of your monthly rental costs (net). Please refer to our Terms and Conditions for the exact conditions.

Next step

Submit your receipt, the country of your bank and your rental agreement number via WhatsApp or Live Chat.

Still need help? Find our contact options below — please have your rental agreement number ready.

Still need help?
Contact our support team.