Naples and the wider Campania region are among Italy’s most popular travel destinations — the Amalfi Coast, Pompeii, and Cilento draw growing numbers of visitors who plan to explore by car. Online car rental bookings are rising just as fast, and so is the number of travelers who click “I agree” without actually reading the terms.

That’s a problem, because renting a car in Naples comes with its own quirks: different rules on deductibles, mileage limits, and restricted traffic zones than you’ll find in many other parts of Europe. A contract you didn’t read closely often means hidden car rental costs in Italy that only surface when you return the vehicle.

This article walks through a concrete checklist of points worth verifying before you sign, along with how JOBGO approaches each one — so your rental stays transparent from the first minute to the last.

Insurance and Excess (Deductible): What Will You Actually Pay for Damage?

This is the clause most renters skip, and it’s also the most expensive one to overlook. Basic CDW (Collision Damage Waiver) coverage usually doesn’t reduce your liability to zero — it only caps it at the excess (deductible) amount, the sum you’d pay out of pocket if something goes wrong.

The key question to ask yourself: “How much would I really pay if there’s a collision or a scratch?” You’ll find the answer under “excess” or “deductible” in the contract — that’s your maximum financial exposure.

Before signing, also check:

the deposit amount held on your credit card (often several hundred euros, sometimes over a thousand),
whether full insurance is available to bring the excess down to zero,
whether windows, tires, and the undercarriage are covered — these are frequently excluded from basic packages.

Mileage Limits: A Trap on Longer Routes

Renting a car in Naples for a trip to the Amalfi Coast or Cilento often means covering several hundred kilometers in just a few days. If your contract includes a capped mileage package, every kilometer over the limit can be billed separately — and the rate rarely feels small once it shows up on the final invoice.

Before you sign, check:

whether the offer includes unlimited mileage or a capped package (e.g., 100 or 200 km/day),
the per-kilometer rate for any distance over the limit,
whether your planned route fits within that limit — it’s worth calculating this before you leave.

Fuel Policy: The Rule That Changes Your Final Price

You’ll typically encounter two fuel models. Full-to-full means you pick up the car with a full tank and return it full — usually the better deal, since you only pay for the fuel you actually use, at pump prices.

The other model is a prepaid tank — you pay upfront for a full tank regardless of how much you actually burn. The rental company won’t refund unused fuel, and gas stations near the airport tend to be noticeably more expensive than those in town, pushing the real cost up further.

Tip: if you have a choice, full-to-full almost always works out cheaper — especially for shorter, city-based trips.

Additional Driver and Driver Age: The Hidden Fees

If you’re planning to share driving duties during the trip, adding a second driver to the contract is mandatory — and often carries its own fee, sometimes running into double digits per day. Skipping this step matters: if there’s an accident and the unregistered driver was behind the wheel, insurance coverage may not apply.

Driver age is another factor worth watching. Italy commonly applies a young driver surcharge for drivers under 25, and some rental companies won’t rent to drivers under 21 at all. This should be clearly stated in the terms — if it isn’t, ask before you book.

Airport Fees and Pickup Location

Picking up your car at Capodichino Airport is convenient, but it usually costs more than picking up at a city-center location — rental companies add an airport surcharge to cover the cost of operating a counter inside the terminal.

Before choosing your pickup point, check the contract for:

the rental counter’s opening hours (especially important for evening or night flights),
the fee for pickup or drop-off outside standard hours,
charges for a late return — some companies bill every started hour as a full extra day.

Vehicle Condition at Pickup: The Damage Report That Protects You

This is the moment that determines whether you’ll avoid disputes at drop-off. Before driving off the lot, take detailed photos and a short video of the entire car — every side, close-up and wide shots, paying particular attention to the wheels, bumpers, and windows.

Check that every visible scratch or dent is noted on the condition report attached to the contract. If something’s missing, flag it on the spot, ideally in writing. At JOBGO, we take this step as seriously as you do: a clear vehicle condition report at pickup is standard practice that protects both sides and prevents disputes at return.

ZTL Fines and Traffic Tickets

Central Naples has a restricted traffic zone (ZTL), and driving through it without the right permit results in a fine. For a closer look at how the zone works, see our earlier post on Naples’ ZTL rules.

It’s worth knowing that fines — whether for ZTL violations, speeding, or parking — go to the rental company first, which then forwards them to the authorities along with the driver’s details. Many companies charge an administrative fee just for processing that handoff, and the amount and terms should be clearly spelled out in your rental agreement.

Checklist: 8 Questions to Ask Before You Sign

Save or print this list and run through it before you pick up the car:

What’s the excess amount, and can I buy it down to zero?
How much will be held as a deposit on my card?
Does the contract include unlimited mileage, or a capped package — and how large?
What’s the fuel policy: full-to-full or a prepaid tank?
Is adding an extra driver included in the price, or billed separately?
Is there a surcharge for drivers under 25?
What are the pickup counter’s opening hours, and what’s the cost of a late return?
Does the condition report match what I can actually see on the car?

A Contract With No Surprises: The Takeaway

A well-informed car rental in Naples starts with the contract, not with the moment you pick up the keys. Excess, mileage limits, fuel policy, and extra-driver fees are exactly what determines whether your final bill matches the price you saw when you booked.

At JOBGO, every one of these points is spelled out clearly in the contract — so before you grab the keys, you know exactly what you’re paying for. No fine print, no surprises at return.

Check available offers and book your car in Naples today

Naples Car Rental Agreement: What to Read Before You Grab the Keys