Car Hire Deposits Explained — How Much, How Long, and How to Avoid Surprises

You booked a car for €25 a day. You arrive at the counter. The agent slides a form across the desk showing a €1,500 pre-authorisation hold on your card. That is not a charge — but it is €1,500 you cannot touch for up to two weeks after you return the car.

Car hire deposits are one of the most common pain points in rental reviews on our site. Travellers routinely describe shock at deposit amounts, frustration with refund timelines, and anger when debit cards are refused with no warning. This guide covers how deposits actually work, what to expect from major suppliers, and how to avoid the worst surprises.

What is a car hire deposit?

A car hire deposit is a pre-authorisation hold placed on your credit or debit card at pickup. It is not a charge. The rental company freezes an amount on your available balance to cover potential damages, fuel shortfalls, traffic fines, or late returns.

When you return the car undamaged and on time, the hold is released. Your bank then restores your available balance. The key word is "released" — not "refunded". Because no money actually left your account, the timeline depends on your bank, not the rental company.

Most travellers do not think about deposits until they are standing at the counter with a card that does not work or a balance that cannot cover the hold. That is the wrong time to figure it out.

How much do car hire deposits cost?

Deposit amounts vary dramatically based on three factors: the supplier, the country, and the vehicle category. There is no universal standard.

Typical deposit ranges by category

These are typical ranges, not guarantees. Some suppliers hold the full excess amount. Others hold the excess plus a fuel buffer. A few hold a flat amount regardless of the car.

The country factor

Deposit practices vary by country, even within the same supplier:

• Italy and Greece: Deposits tend to be highest in Europe. Budget and mid-tier suppliers often hold €800 to €1,500 for economy cars
• Spain and Portugal: Moderate deposits, usually €300 to €500 for standard categories
• Germany and Netherlands: Lower deposits with clearer disclosure. Often €200 to €400
• UK and Ireland: Moderate with some suppliers holding the full insurance excess
• Australia: Generally lower. AUD 200 to AUD 500 is common for standard cars
• USA: Usually the lowest. Many suppliers hold USD 200 to USD 300 flat

If you are planning to drive across borders, read our cross-border Balkans car hire guide for how deposits and insurance change when you cross international boundaries.

Deposit policies by major supplier

Supplier deposit practices are not consistent. Here is what our editorial review data shows for the most common brands.

Hertz

• Typically holds the standard excess amount (€800 to €1,200 in Europe)
• Deposit amount is usually disclosed at booking
• Refunds process within 5 to 10 business days
• Consistent across most markets

Europcar

• Can hold the excess plus a fuel and cleaning buffer
• Deposit amounts sometimes change between booking and pickup, especially in Italy and Greece
• Some locations hold significantly more than the excess
• Refunds can take 7 to 14 business days
• Higher rate of deposit-related complaints in our review data

Sixt

• Typically holds the excess amount plus a fuel buffer
• Deposits in premium categories can be high (€1,500 to €3,000)
• Generally good disclosure at booking stage
• Refunds process in 5 to 10 business days

Budget and Avis

• Budget: lower deposits than average, usually €200 to €400 for standard categories
• Avis: moderate deposits with consistent disclosure
• Both tend to release holds faster (3 to 7 business days)

Goldcar and budget Mediterranean suppliers

• Goldcar and similar low-cost Mediterranean operators are the most likely to hold very high deposits
• Deposits of €1,100 to €1,500 on economy cars are common in Italy, Spain, and Greece
• This is sometimes a strategy to push you into buying their excess waiver
• Refund timelines can be slow — 14 to 21 business days

Check our Goldcar vs Green Motion comparison for how deposit practices differ between budget suppliers.

Why do debit cards get rejected?

This is the single most common deposit complaint in our review database. You arrive, you have a Visa debit card, and the counter agent says: "Sorry, we cannot accept that."

The reason: pre-authorisation mechanics

A credit card pre-authorisation is a hold. The rental company does not collect money. Your bank guarantees the amount, and the available credit is reduced.

A debit card pre-authorisation is a hold on actual funds in your account. That means:

• The money must be in your account right now
• The hold freezes real cash you might need for holiday spending
• If a dispute arises, the rental company cannot easily collect additional funds if your balance is low

From the rental company perspective, a debit card is riskier. If you damage the car and your account has insufficient funds when they try to collect, they lose.

Which suppliers accept debit cards?

Our Enterprise car hire review covers their debit card policy in more detail, as they are one of the more flexible brands.

How to avoid debit card rejection

1. Bring a credit card. This is the simplest solution. A Visa or Mastercard credit card in the main driver name works at every major supplier.
2. Check the specific rental terms. The supplier website should specify debit card acceptance for each pickup location. Europcar is notorious for having different policies at different branches.
3. Call ahead. If your only card is a debit card, call thepickup location directly (not the general customer service line) and confirm they will accept it.
4. Consider a prepaid travel card. Some suppliers accept Visa or Mastercard prepaid cards loaded with sufficient funds. Confirm this in advance — it is not universal.

How long does it take to get your deposit back?

This is where frustration peaks. You return the car on Monday morning. By Thursday, the hold is still there. You call the rental company. They say "the release has been processed." You call your bank. They say "we have not received it."

Both sides are often telling the truth. The gap is in processing time.

Typical refund timelines

Some banks are faster. Some are slower. Premium bank cards sometimes process holds faster than basic cards. International banks (your Australian card used in Europe) tend to be slower than domestic ones.

What to do if your deposit is not released

1. Wait 14 business days. International transactions can genuinely take this long. Calling earlier often just wastes your time.
2. Request a release confirmation from the rental company. Most will email you a document showing the hold was released, with a date and reference number.
3. Contact your bank with the release confirmation. Having the rental company release document speeds up the bank investigation.
4. Dispute if needed. If 30 calendar days have passed and the hold is still active, initiate a formal dispute with your card issuer.

How to protect yourself from deposit surprises

Dealing with car hire deposits is manageable if you prepare. Here are the practical steps.

Before you book

• Check the deposit amount in the rental terms before confirming. It is usually listed under "payment requirements" or "pre-authorisation"
• Verify debit card acceptance for your specific pickup location on the supplier website
• Ensure your card limit is high enough for the deposit plus your travel spending. A €1,200 deposit on a card with a €2,000 limit leaves you with very little room

At pickup

• Ask the agent to confirm the exact pre-authorisation amount before they process it
• Check the rental agreement. The deposit amount should be printed on the contract
• Take a photo of the vehicle condition report and the deposit section of your contract
• If using a debit card, confirm the agent accepted it and processed the hold successfully before you walk away from the counter

At return

• Get a return receipt that confirms the car was accepted with no new damage
• Ask the agent to confirm the deposit release timeline
• Keep the return receipt until your available balance is fully restored

For more on protecting yourself from unexpected charges, see our car hire scams and hidden fees guide which covers the deposit-related tricks some suppliers use to push excess waiver sales.

Third-party excess insurance: the deposit workaround

If you want to reduce your deposit exposure, standalone excess insurance is the most effective tool. Here is how it works:

1. You buy a policy from a third-party provider (not the rental company) before your trip
2. At the counter, you decline the rental company excess waiver
3. If you damage the car, you pay the excess to the rental company from your card
4. You then claim that amount back from your third-party insurer

Third-party policies typically cost €3 to €8 per day — roughly a third of what rental companies charge. They cover excess charges up to €6,000 in most cases, and they work regardless of which rental supplier you use.

The catch: you still need a credit card with enough available credit for the deposit. Third-party insurance does not eliminate the deposit — it eliminates the financial risk if the deposit gets converted to a charge. See our car hire excess insurance guide for the full breakdown of how this works and which providers are worth using.

FAQ

How much is a car hire deposit?

Car hire deposits typically range from €200 for economy cars to €3,000 for luxury vehicles. The exact amount depends on the supplier, country, and vehicle category. Budget suppliers in Italy, Spain, and Greece often hold €800 or more even on compact cars. Always check the pre-authorisation amount in your rental terms before booking.

Can I hire a car with a debit card?

Some suppliers accept debit cards, but policies vary by brand, country, and even individual branch. Hertz and Enterprise are generally more debit-card friendly. Europcar and Goldcar are more likely to refuse. Airport locations tend to be more flexible than city branches. Always confirm debit card acceptance with the specific pickup location before you travel.

How long does a car hire deposit take to be refunded?

Most deposits are released within 5 to 14 business days after return. The rental company typically processes the release in 1 to 3 days, and your bank then takes another 3 to 7 days. International transactions (using an Australian card in Europe, for example) tend to be at the slower end. If 30 calendar days pass without the hold being released, contact your bank to initiate a dispute.

Why is my car hire deposit higher than expected?

Deposit amounts can change between booking and pickup if the supplier upgrades your vehicle category, adds a fuel buffer, or operates in a market with higher risk profiles (like Italy or Greece). Some low-cost suppliers use high deposits to incentivise excess waiver purchases at the counter. Ask the counter agent to explain any difference between the quoted and actual deposit before you sign the contract.

Does car hire excess insurance cover the deposit?

No. Third-party excess insurance covers the cost of damage charges if the deposit is converted to a real charge. It does not eliminate the deposit hold itself. You still need a credit card with sufficient available credit for the pre-authorisation. However, if damage occurs and the rental company charges your card, your third-party insurer will reimburse you. See our car hire excess waiver insurance guide for details.