Many European cities have low emission zones, and each country runs them differently: France uses the Crit'Air sticker, Germany the green Umweltplakette, Brussels requires foreign cars to register, and Dutch zones are checked by number plate.
- A car rented in the same country usually meets local rules, but check it at pick-up, especially for a car registered abroad or a one-way trip across a border.
- If you drive into a zone without the right sticker or registration, the fine usually reaches you through the rental company.
You pick up a rental car at Frankfurt airport, plan a day in Strasbourg, and end the trip in Brussels. Three countries, three different systems for low emission zones. A low emission zone fine reaches you the same way as a speed camera fine: through the rental company, often months later. Here is what each system asks for, who should take care of it, and what to check at the desk.
What a low emission zone is
A low emission zone is an area, usually a city centre, where older or more polluting vehicles are restricted. Some zones use a windscreen sticker, others check number plates with cameras, and some require you to register your car before you enter. The rules apply to foreign cars as well.
How the main systems work
| Country | System | What a rental car needs |
|---|---|---|
| France | Crit'Air sticker, six categories | A sticker ordered via the official site, also for foreign cars |
| Germany | Umweltplakette (green, yellow, red) | In Berlin, a green sticker on the windscreen |
| Belgium (Brussels) | Camera checks, registration | Foreign cars register for free before entering |
| Netherlands | Camera checks by zone colour | No sticker; diesel cars need a minimum emission standard |
| Italy | ZTL and local access rules | Usually no access without a permit; see our ZTL guide |
France: Crit'Air
The French government's Crit'Air leaflet explains that there are six categories, and that vehicles registered outside France order their sticker on the official site certificat-air.gouv.fr, with a scan of the registration certificate. The same leaflet gives the fine for a car as a third-class offence, a simple fine of 68 euros. The government describes it as the only official site that issues the sticker, so order there and nowhere else.
Germany: Umweltplakette
German cities mark their zones with a sticker in red, yellow or green. In Berlin, the city's environment department explains, a car needs the green sticker, foreign cars included. Driving or parking in the zone without it costs a 100 euro fine. Berlin's registration office sells the sticker online, including an English order form for foreign vehicles, and recommends ordering about three weeks before the trip.
Brussels: register first
The City of Brussels states that vehicles registered abroad have to be registered for the low emission zone before entering, free of charge, on lez.brussels. Checks are done by camera. Not registering can cost 150 euros, and not meeting the access rules 350 euros.
Netherlands: no sticker, but rules by zone
Dutch zones work without a sticker. Milieuzones.nl explains that green zones admit diesel cars with at least emission standard 4 and blue zones at least standard 5, while cars on other fuels are allowed in all of them. The rules also apply to foreign vehicles.
Who handles the sticker on a rental car?
A car registered in the country where you rent it will often already meet local rules, because the company runs its fleet there. But it is the car that is checked, not the company. Problems mostly arise when:
- the car is registered in another country, for example after a one-way trip;
- you drive the car into a neighbouring country with its own system;
- the sticker is missing, damaged or belongs to another number plate.
The rental company holds the registration papers you would need to order a sticker yourself, so ask the desk before you go. If you plan to cross a border, read driving a rental car to another country as well.
What to check at pick-up
Look at the windscreen
Check for a sticker and whether it matches the number plate. Take a photo, together with your other pick-up photos.
Ask about your route
Tell the desk which cities and countries you plan to visit. Ask whether the car may enter those zones and whether it has what it needs. Note the answer, and the name of the person who gave it.
Read the fines clause
Your contract usually says how the company deals with traffic fines and whether it charges an admin fee. Our terms check helps you find it.
If a fine arrives
Konsumentverket, the Swedish consumer agency, explains that fines and fees for a rental car go to the rental company first, which then passes them on to you. Check that the date, time and place fall within your rental, and that the number plate matches your contract. If the company told you at the desk that the car was fine for the zone, mention this in your reply. Read our guide to traffic fines abroad and our article on the admin fee for a fine.
A short example
You rent a German-registered car in Munich and drive to Lyon. The car has a green Umweltplakette but no Crit'Air sticker. You ask the desk, which confirms the car has none. You park outside the zone and take the tram into the centre. Two months later, nothing has arrived, and your photo of the windscreen and your note of the desk conversation stay in your rental file, just in case.
Frequently asked questions
Does a rental car from Germany automatically have a green sticker?
Usually a car registered in Germany will have the sticker, but it is not guaranteed. Look for the green sticker on the inside of the windscreen when you collect the car, and ask the desk if it is missing. In Berlin, driving or parking in the zone without the sticker costs a 100 euro fine.
Where do I get a Crit'Air sticker for a foreign car?
Through the official site certificat-air.gouv.fr, which the French government says is the only official site that issues the sticker. Foreign vehicles order there too, with a scan of the registration certificate. For a rental car, ask the rental company first, as it holds the registration papers.
Can the rental company charge me for a low emission zone fine?
If the fine is for your rental period, it will usually pass it on or give your details to the authority, as with other traffic fines. Check that the date and place match your rental, and whether the company charges an admin fee in its terms.
Sources
- berlin.deBerlin Senate Department for the Environment: Vehicles and stickers in the low emission zone (German)
- certificat-air.gouv.frFrench Ministry for Ecological Transition: Crit'Air leaflet (PDF, French)
- brussels.beCity of Brussels: Low emission zone (LEZ)
- milieuzones.nlMilieuzones.nl: Low-emission zones in the Netherlands
- konsumentverket.seKonsumentverket: Problems with your rental car