Hire cars · Fines

Who pays a traffic fine on a hire car in Europe?

Checked 18 September 2026 against each company's published terms and the regulators · skynomad

The rental closed months ago, the deposit came back, and then a charge lands on the card with a reference number that means nothing. That is usually a camera in an Italian old town, a comune, and a rental company that has just handed over your name. Two amounts follow: the penalty, set by law, and the fee, set by a contract you signed without reading. People argue about the wrong one.

Italy's ZTL: the hire-car ticket that lands in March

Avis UK sets out the fork on its own FAQ: liability moves to the driver "whenever possible", otherwise the company settles.

The clock is longer than people expect. Italy's road code gives the authority 90 days to serve a notice on a resident and 360 days on someone resident abroad, counted from when the offence is established, and your details have to be prised out of the rental company first. A photograph taken in July can reach you legally the following spring.

Slipping through is getting harder too. Directive (EU) 2024/3237 came into force on 19 January 2025 and added ten offence types to the data police forces swap across borders, including failure to respect a vehicle access restriction: the legal name for a low-emission zone and an Italian ZTL. Member states have two and a half years from publication to transpose it, and the Commission reckons around 40% of cross-border offences currently go unpunished. I keep the rental agreement and the final invoice as PDFs for a year after the trip.

Sixt, Hertz and Avis: the admin fee on top of every fine

The fine is imposed by a public authority. The fee is a private charge under the rental contract, which is why it swings so wildly between countries: a commercial decision, not a legal tariff.

Sixt's UK help centre is unusually blunt: the £40 stands whatever the size of the fine, and is refunded with the charge if the notice is cancelled. Hertz publishes its French figure on the tariff poster every branch must display, an indemnité forfaitaire amende of €19.99.

Two of the biggest publish no number at all. Europcar's UK terms of 5 January 2026 promise a "Third Party Administration Charge as set out in the Tariff Guide"; Hertz's June 2026 GB terms describe a charge to recover its costs and stop there. Europcar France at least says where the figure lives: its February 2025 conditions put the amount on display in each branch. Read the wall behind the counter.

Crossing a border in a hire car: the fee and the cover

Cross-border rules are contract, not law, but breaking them strips cover you paid for. Hertz's GB terms say you may only drive in the country of rental unless you get its permission first; then the cross-border fee applies and the insurance, waiver and breakdown cover are extended to that country. The sting is the second half.

The fee itself is rarely published. The one I could verify is Hertz France, whose July 2025 tariff sheet lists frais de traversée de frontière at €16. Europcar's UK terms require a Europdrive Pack to cross the Channel and a Cross-Border Pack for the Republic of Ireland, prices in the Tariff Guide, and say vehicles are electronically tracked. Sixt sorts Europe into four zones and restricts its premium, luxury and sports categories hardest: the nicer the car, the smaller the map.

Low-emission zones: the rental company will not check for you

Nothing in a rental contract makes the company responsible for getting you legally into a low-emission zone. The country-by-country picture is on the zone pages; two cases show how differently the job falls.

In France, the Crit'Air disc comes from certificat-air.gouv.fr and only to whoever holds the registration document: on a hire car, the rental company. The sticker is €3.11; with postage it comes to €3.85 posted to a French address or €5.11 posted abroad, and it takes about ten working days. You cannot fix a missing one from the car park, so I look at the glass before I sign.

In Belgium, the opposite. Brussels registers foreign plates through lez.brussels, free, in a few minutes, and anyone holding the registration certificate can do it, including you, next to the car. Skip it and the fine is €150 even in a spotless Euro 6 petrol car.

Vignette, toll badge, and the lane that is not yours

Austria's 2026 vignette, valid from 1 December 2025, costs €9.60 for a day, €12.80 for ten days, €32.00 for two months and €106.80 for a year. The digital one is tied to the number plate. Buy a two-month or annual online from ASFINAG and consumer-withdrawal law makes it valid only from the 18th day after purchase: useless for a trip next week, which is exactly when people buy it. Caught without, the replacement toll for a car is €200 since 1 January 2026 (it was €120); ignore that and the reminder of up to €365, and the administrative penalty runs €300 to €3,000. The vignette also misses the special toll sections, the Brenner and Tauern motorways and several tunnels, which are paid at the barrier. Avis Austria states in writing that the renter is responsible for having a valid vignette on the car. The full country-by-country picture is on the tolls and vignettes page.

Switzerland charges CHF 40, the 2026 vignette running 1 December 2025 to 31 January 2027, with an e-vignette tied to the plate and sold through the federal Via portal. Driving without it is CHF 200 plus the CHF 40 you still owe. Italy has no vignette, just barriers and a yellow lane reserved for Telepass that photographs anyone using it without a device. Sixt has sold its own Telepedaggio transponder since April 2025; most cars are not fitted with one.

Winter kit: the law and the rental contract are separate documents

Germany's fines are €60 for the driver, €80 if you obstruct traffic and €75 for the keeper, which on a hire car is the company that will pass it on with a fee attached. Italy's obligation hangs on the road operator's sign, with fines the ACI quotes at €87 to €344 outside built-up areas. The full rules are on the winter driving page.

None of that obliges the rental company to supply anything. Chains are an extra almost everywhere, and a car booked in Munich for a February week in the Alps can legally be handed over on summer tyres unless you asked. I ask in the booking notes and check the sidewall anyway.

At the rental desk: the checks before you drive off

• Windscreen, bottom right. A French hire car should carry a Crit'Air disc. No disc, no zone, and €68 if you try it.
• Vignette. Austrian and Swiss stickers are visible; a digital one is not. Ask the desk to show you the plate registered against it and photograph the screen.
• Toll badge. Ask whether there is a transponder, whether it is active, and what it costs per day. If the answer is no, stay out of the yellow lane.
• Triangle and vest. France requires a CE-marked vest within reach in the cabin and a homologated triangle: up to €38 for failing to produce them, up to €750 for failing to use them. Italy wants the vest in the passenger compartment, worn whenever you step out on an open road at night or in poor visibility. Austria wants a triangle, reflective clothing and a first-aid kit. A vest in the boot is decoration.
• Tyre sidewall. Look for the mountain and snowflake, not the letters M+S. In Germany they have not meant the same thing since October 2024. In Austria in winter, measure the tread too: 4 mm, not 1.6.
• Photograph everything. Four corners, both bumpers, the windscreen, the dashboard with the odometer and fuel gauge lit, and the tariff sheet on the wall with the administration fee printed on it. I take that last one every time. It is the only photo that helps five months later.

Partner link Flying in and hiring a car? Compare hire cars from different rental companies at DiscoverCars. We get a commission if you book through this link.