Updated: July 17, 2026
Short answer
You usually get your exotic rental security deposit back within a few days to two weeks, though how long it takes depends on your bank. The deposit is a refundable hold, not a charge, so nothing is actually withdrawn, and the hold releases after a clean return inspection. Grant Motor Group confirms your car's exact hold at booking.
Your security deposit is not a charge. It is a refundable hold, an authorization that reserves money on your credit card without taking it. Once you bring the car back and it passes a clean return inspection, that hold is released. On a credit card the block usually clears within a few days to about two weeks. A bank can legally leave a rental hold in place for up to 31 days, so a slow one is not a sign anything is wrong. Grant Motor Group sets the exact hold when you book, and it varies by car.
Most credit card holds clear within a few days to two weeks after a clean return. Experian notes that authorization holds usually last from a few minutes up to seven days, but holds from lodging and vehicle rentals "can last up to 31 days." Chase puts the typical range at a few days to a week. A car rental guide from Nomora is more specific for deposits: after an undamaged return, the hold is released "within a few days to two weeks."
Here is why the timing is a range and not one fixed number. Two clocks are running. The first is our clock. We inspect the car when it comes back, and once it checks out we release the hold on our end. That part is fast. The second clock is your bank's. After we drop the authorization, your bank still has to remove the pending line and free up your available credit. That step is out of our hands and out of yours. Most banks do it in a few business days.
So the honest answer is two parts. The release happens after the return inspection clears. The money showing back as available credit follows once your bank processes it, usually within a few days and sometimes up to two weeks. If it has been longer than two weeks, the fix is a quick call to your card issuer, not to us, because at that point the hold is sitting on their side.
If the hold still shows on your statement a few days after a clean return, it is usually on the bank's side waiting to clear. Knowing that up front saves the worried phone call.
A credit card is faster because the deposit is only a hold, while a debit deposit is often a real charge. This is the single biggest factor in how quickly you see your money. A credit card is the best way to carry the hold; a debit hold ties up your own cash. Confirm card options when you book.
With a credit card, the deposit works as a pre-authorization. The money is blocked but never leaves your account. When the hold is released, there is nothing to refund, because nothing was taken. The block simply disappears once your bank clears it. Nomora explains that with a hold "the money is blocked but not actually taken," then released after an undamaged return.
A debit card is different, and slower. When a company allows a debit deposit at all, it usually pulls the money as an actual charge rather than a hold. That means real cash leaves your checking account, and getting it back requires a true refund, which Nomora notes "take longer to refund." The credit card hold protects the car for us and protects your cash for you.
One more tip that speeds things up: use the same credit card for the whole rental. Experian recommends paying the final bill with the card you booked on, because splitting payment across cards can extend how long the authorization block stays active.
The hold amount does not change how fast it clears, but it does change how much of your credit is tied up while you drive. Grant Motor Group does not publish one flat deposit figure. The hold varies by car and is confirmed when you book. That is deliberate. A $399-a-day BMW M2 Competition and a $1,499-a-day Ferrari 458 Italia are not the same risk, so they do not carry the same hold.
For a rough sense of scale, here are common industry figures, not Grant Motor Group's published numbers:
| Rental class | Typical refundable hold (industry ranges) |
|---|---|
| Standard or mid-size car | roughly $300 to $700 |
| SUV or larger vehicle | roughly $600 to $1,200 |
| Premium or luxury car | roughly $1,000 to $3,000 or more |
Those bands come from the Nomora deposit guide, which lists holds by class and notes they climb with the car's value. Nomora states the figures in euros, so treat the dollar amounts as a rough equivalent. Exotics and supercars sit at the top of that scale or above it, for the same reason the bands rise at all. The reason is simple. The hold is a buffer against damage you are responsible for, like curbed wheels, a cracked windshield, or a scratched panel. A more valuable car has more expensive parts, so the buffer is larger. The wait to get it back, though, is the same for a modest hold and a large one. Both clear on the same return inspection and the same bank timeline.
Because the exact figure moves with the car and the date, do not guess. Rates and holds can change, so confirm the current figure directly with us. Ask for the specific hold on the model you want, and confirm your card has that much open credit before your pickup day.
The most common cause of a slow refund is something found at return, not a system problem. A clean return is what triggers the release, so anything that fails the inspection can pause it. Here is what to watch for.
Avoid all five and the deposit release is boring, which is exactly what you want. Bring the car back clean, full of premium fuel, on the same card, with no citations pending, and the hold is released after the return inspection.
For a clean return on a credit card, plan on your deposit clearing within a few days to two weeks, with the release itself happening at the return inspection. A credit card is the best way to carry the hold, so nothing is actually withdrawn; confirm card options when you book. Use one card for the whole trip. Return the car undamaged and fueled, and the money frees up on your bank's normal timeline. If two weeks pass with the hold still showing, call your card issuer, because by then it is sitting with them.
Want the exact hold for the car you have your eye on, whether that is the M2 Competition or the Ferrari 458? Text or call Grant Motor Group at (623) 400-3031, or send a DM to @grantmotorgroup on Instagram, and we will confirm the number and deliver anywhere in Scottsdale.
Call or text (623) 400-3031 or send a DM to @grantmotorgroup on Instagram. We deliver anywhere in Scottsdale.
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