European cities are increasingly restricting diesel vehicles from entering city centres. Low Emission Zones (LEZ) are expanding, and fines can run to hundreds of euros. Here — where diesel cars are banned, what the fines are, and what diesel owners should do.
What Is a Low Emission Zone (LEZ)?
A LEZ is a city zone where access is restricted or banned for vehicles that exceed certain emission limits. Cameras check your vehicle's Euro emission standard — and if you don't comply, entry is banned or a fine is automatically issued.
How it works:
- Cameras read number plates
- System checks the car's Euro emission standard
- If non-compliant — automatic fine sent by post
Important: Many cities require you to register in advance or obtain a special permit (e.g., Germany's "Umweltplakette", France's "Crit'Air" sticker).
Cities with the Strictest Bans
Paris, France
- Banned: Diesel vehicles up to Euro 4 (pre-2006)
- From 2025: Euro 5 restrictions planned
- Fine: 68 € (private car)
- Required: Crit'Air vignette (mandatory — must be displayed)
London, United Kingdom
- ULEZ zone: Covers the entire Greater London area
- Banned: Diesel vehicles that don't meet Euro 6 (pre-2015)
- Charge: £12.50 per day (if non-compliant)
- Fine: £180 for non-payment
Berlin, Germany
- Banned: Diesel vehicles up to Euro 4
- Required: Green Umweltplakette sticker
- Fine: 100 €
Amsterdam, Netherlands
- From 2025: All diesels banned except Euro 6
- From 2030: Only electric vehicles planned to be permitted
- Fine: 100–250 €
Brussels, Belgium
- Banned: Diesel vehicles up to Euro 5 (pre-2011)
- From 2030: All diesels banned
- Fine: 150–350 €
Madrid, Spain
- City centre zone: All diesels banned (except residents with permits)
- Fine: 90–200 €
Rome, Italy
- ZTL Fascia Verde: Diesel vehicles up to Euro 4 banned
- Fine: 80–160 €
Euro Emission Standards Explained
The Euro standard indicates the car's pollution level. Higher number = cleaner vehicle.
| Standard | In force from | Age of diesel car |
|---|---|---|
| Euro 3 | 2001 | 25+ years old |
| Euro 4 | 2006 | 20+ years old |
| Euro 5 | 2011 | 15+ years old |
| Euro 6 | 2015 | 11+ years old |
| Euro 6d | 2019 | 7+ years old |
How to find your car's Euro standard:
- In vehicle registration document (usually field V.9)
- Via official vehicle registration database using your registration number
- By approximate manufacture year (as a guide)
Fines by City
| City | Minimum fine | Maximum fine |
|---|---|---|
| Paris | 68 € | 135 € |
| London | £12.50/day | £180 |
| Berlin | 100 € | 100 € |
| Amsterdam | 100 € | 250 € |
| Brussels | 150 € | 350 € |
| Madrid | 90 € | 200 € |
| Rome | 80 € | 160 € |
Important: Fines can arrive by post months after the violation. Cameras operate 24/7.
What Should Diesel Owners Do?
If you have Euro 6d (from 2019):
- No worries — you meet virtually every city's requirements
- Travel across Europe without restrictions
- Your situation is stable until at least 2030
If you have Euro 5–6 (2011–2018):
- You can still drive in most cities
- Register with LEZ systems before your trip
- Monitor developments — restrictions are tightening
If you have Euro 4 or older (pre-2010):
- Already banned from most European city centres
- Plan routes to avoid restricted areas
- Consider whether it's time to change vehicles
How to Prepare for a Trip to Europe
Before the trip:
- Check your car's Euro emission standard
- Identify any LEZ zones on your route
- Register/obtain permits as required:
- France: certificat-air.gouv.fr (Crit'Air — costs ~4 €, allow 2 weeks delivery)
- Germany: Green Umweltplakette sticker (available to order online ~5–10 €)
- Belgium: lez.brussels
- Download maps showing LEZ zones (several free apps available)
During the trip:
- Watch road signs at city boundaries
- Use GPS with LEZ warning functionality
- Keep any required stickers/permits visible
Alternatives to Diesel
If you plan to travel frequently through European cities, consider:
Petrol car:
- Softer restrictions than diesel in most cities
- A Euro 4 petrol car is treated more favourably than a Euro 4 diesel in several cities
Hybrid (HEV/PHEV):
- Lower emissions = fewer restrictions
- Most modern hybrids meet the highest standards
- PHEV can cover urban zones on electric mode alone
Electric vehicle:
- No restrictions in any city
- Some cities offer free parking for EVs
- The long-term solution as restrictions continue tightening
FAQ
Can I drive through Paris with an older diesel?
It depends on the Euro standard. Euro 4 and older are already banned. Euro 5 is currently allowed, but restrictions are tightening. A Crit'Air sticker is mandatory regardless of Euro standard.
Will diesel cars be banned in the Baltic states?
Not imminently. Some cities are discussing introducing LEZ zones in the 2027–2030 timeframe, but no concrete decisions have been made as of 2026.
Is it worth buying a diesel car in 2026?
If you frequently drive through European city centres — better to choose petrol, hybrid or electric. If you only drive locally and cover long motorway distances — Euro 6d diesel is still a practical economic choice, but choose carefully with future restrictions in mind.
How do I get a Crit'Air sticker for France?
Order online at certificat-air.gouv.fr. Cost ~4 €. Delivered by post in 1–2 weeks to an EU address. Valid for the lifetime of the vehicle.
Conclusions
The diesel era in Europe is moving towards its end — but it's happening gradually:
- Now: Euro 6d diesels can drive almost everywhere
- 2025–2030: Restrictions tightening; Euro 5 and older increasingly limited
- After 2030: Most major cities plan to permit only electric vehicles
Practical recommendation: If you're buying a car for the long term and travel through Europe — choose Euro 6d diesel, a hybrid, or an EV. If you only drive locally — diesel remains a practical choice for a few more years, but the direction of travel is clear.
Considering a car for European travel? Contact WHEELSTREET — we'll help you find the right vehicle.
You might also find useful:
- ⚡ Hybrids vs EVs — which to choose? — alternatives to diesel
- 🔍 Car sourcing service — experts will find the right option
- 🚗 Used cars at WHEELSTREET — verified options



