
A Sixt car rental deposit, often called a deposit or authorization hold, is typically between $200 and $500 for standard vehicles paid with a debit or credit card. However, this amount is not a fixed fee; it's a temporary hold placed on your card to cover potential additional charges. The final amount can vary significantly based on the vehicle class, your location, rental duration, and your payment method.
The primary purpose of this deposit is to cover extras like fuel, additional mileage, tolls, or potential damage to the vehicle. This hold reduces your available credit or debit balance but is released upon the vehicle's return, provided all terms are met. The release time depends on your bank, typically taking 3-14 business days after the rental period ends.
Here’s a breakdown of how different factors can influence the deposit amount:
| Factor | Impact on Deposit Amount | Example/Note |
|---|---|---|
| Vehicle Class | Higher-class vehicles require larger deposits. | An economy car might have a $250 hold, while a premium SUV or luxury car could be $500 or more. |
| Renter's Age | Renters under 25 may face a higher deposit and a Young Renter Fee. | This can add $25-$35 per day to the rental cost and increase the deposit. |
| Payment Method | Debit cards often have a higher deposit requirement than credit cards. | Using a debit card may trigger an additional hold, sometimes $200-$300 extra, on top of the standard security deposit. |
| Rental Location | Deposits can be higher at airport locations compared to city branches. | Airport concessions and fees can influence the total hold amount. |
| Rental Duration | Longer rentals may result in a larger total hold. | The hold amount is usually calculated on a per-rental basis, not per day. |
The most reliable way to determine the exact deposit for your specific rental is to proceed with a mock reservation on the Sixt website or app. During the booking process, before you finalize the payment, the system will clearly display the total cost breakdown, including the exact amount of the refundable security deposit.

It really depends on what you're renting and how you pay. For my last trip, I booked a midsize sedan with a card. The hold was $300. They just block that amount on your card; you don't actually pay it. It's just to cover their just in case scenario—like if you bring it back empty or get a ticket. The money went back onto my card a few days after I returned the car, no problem.

Think of it as a hold, not a fee. Sixt places an authorization on your payment card to cover potential incidentals. For most standard rentals, expect a hold in the $200 to $500 range. The key variable is the car category—a compact car will be on the lower end, while a premium convertible will be much higher. Always use a credit card for the simplest process, as debit cards can involve additional holds and requirements.

Be prepared for a temporary hold on your funds. The amount isn't one-size-fits-all. I always advise my clients to budget for the rental cost plus a $500 hold on their card to be safe, especially for nicer cars. This isn't a charge; it's a precaution for Sixt. The money becomes available again after you return the car undamaged and with a full tank of gas. Check your reservation details carefully, as the exact figure is shown before you confirm the booking.

The deposit is a pre-authorization hold that varies by car type and location. On average, it's between $200 and $500. Luxury models or SUVs will be at the top of that range or even higher. This hold is fully refundable, but the release time depends entirely on your bank's , not Sixt's. It can take up to two weeks for the hold to disappear from your account. To avoid surprises, confirm the exact amount during the online booking process before you complete your reservation.


