Sixt: disputing damage and admin charges
Sixt must prove any post-rental charge with condition reports and a repair invoice — and as an ECRCS member, it is bound by free conciliation decisions on cross-border rentals. Most renters never use either fact.
Haven't booked yet? Is Sixt legit? What to know before you book
What you should know about Sixt
- In 2025 Sixt settled a US class action (about $11M) over charging renters for damage that was never actually repaired — always demand the repair invoice, not just a damage estimate.
- Damage claims typically arrive by email weeks after return, with photos but often without proof the damage was new. Compare against your own pickup/return photos.
- Sixt is an ECRCS member: if your rental was cross-border (booked from another country), free binding conciliation is available after their internal complaints process.
Your dispute path
- Demand full documentation in writing: condition reports, dated photos, final repair invoice, itemised breakdown.
- File a formal complaint via Sixt's official site with a 14-day deadline.
- Sixt is a member of ECRCS (the European Car Rental Conciliation Service). For cross-border rentals — booked from a different country than where you rented — you can escalate there for free once the internal complaint is answered, and the decision binds the company.
- Paid by credit card? Open a chargeback within the card scheme window (typically 120 days).
Want this tailored to your case? Build your dispute plan — it takes 30 seconds.
Frequently asked questions
Can Sixt charge my card after I returned the car?
Only for charges they can substantiate. Demand the pre-rental and return condition reports, dated photos and the final repair invoice in writing. If the paper trail is incomplete, dispute the charge — the burden of proof is on Sixt.
How do I escalate a dispute with Sixt?
Sixt is a member of ECRCS (the European Car Rental Conciliation Service). For cross-border rentals — booked from a different country than where you rented — you can escalate there for free once the internal complaint is answered, and the decision binds the company.
How long do I have to dispute a Sixt charge?
Complain to the company immediately in writing. If you paid by card, chargeback windows are typically 120 days from the charge — open the card dispute before long email exchanges eat the deadline.
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