Euro 7 (EU7) is the seventh iteration of European standards, first introduced by the European Commission in the early 1990s. The standards set acceptable limits on vehicle exhaust pollutants and emissions for new cars, vans, trucks, and vehicles on the market.
In other words, a new vehicle must meet acceptable limits on the amount of greenhouse gas emissions and pollutants it emits. Nevertheless, vehicle emissions play an outsized role in the preponderance of local and global air pollution contributing to overall climate change.
What’s more, businesses should take notice of these new standards, because these standards dictate and define the limits of acceptable vehicle exhaust that diesel engine-powered and electric-powered vehicles can emit.
Original equipment manufacturers (OEMs), engineers, businesses, and vehicle production facilities: You’ll want to take note of EU7 because these standards are slowly making their way westward to the United States of America. But before they do, we wanted to help familiarize you with the standards of EU7 so you could better prepare for when these standards arrive in the States.
If you’re looking for information about what Euro 7 emissions standards are regarding real-driving emissions (RDE) scenarios, or if you’re looking to better understand what EU7 is, you’ve come to the right place.
In this article, we’ll cover the following Euro 7 standard-based topics:
- How Euro 7 standards help reduce emissions
- When Euro 7 was set in motion
- How long will Euro 7 be enforced
- Facts about the emissions standards discussed in Euro 7
- Where you can get onboard monitoring tools that help you comply with Euro 7 standards
- Frequently asked questions (FAQ) about Euro 7 standards
Let’s dive in.
A brief history of EU 7 standards
As mentioned earlier, European Union standards were introduced over 30 years ago, with the first being in 1992. The standards propose strict emissions limits on carmakers, as well as other large equipment or vehicle-manufacturing facilities.
Euro 7 (EU 7) is the 7th set of European Union environmental standards. These standards apply to all gasoline, diesel, hybrid, and electric vehicles, including vans, buses, semi-trucks, light-duty vehicles, and heavy-duty vehicles.
How do EU 7 standards help reduce emissions?
EU 7 standards will help reduce emissions in the following ways:
- Emission limits have become more comprehensive: Previous EU standards focused on limiting the emissions of primary and secondary pollutants of diesel and gas-powered vehicles, but EU 7 now also includes limits on electric and hybrid vehicles.
- Non-exhaust emissions are now regulated: EU 7 standards provide more coverage than previous vehicle emissions standards. For example, EU 7 now aims to ensure that new vehicles emit the lowest possible number of pollutants in the air by regulating the amount of brake dust produced while driving.
- Additional compliance and regulatory audits: The new standards indicate that new vehicles sold on today’s market must comply with standards for longer periods of time. Euro 7 requires vehicles to maintain emissions below set limits for at least 10 years or 124,000 miles.
- A greater frequency of real-driving emissions (RDE) scenarios tested: The vehicle emissions standards now cover a broader range of RDE scenarios to better project what driving in real-world conditions is like. The result is more accurate emissions data that can be used to make actionable decisions that protect the planet.
- Electric vehicle (EV) tests are now included: Euro 7 requires EVs and plug-in hybrids to ensure that their batteries are tested to better calculate the environmental impact of their degradation over their lifetime. Performance and longevity testing will help determine how long batteries last and can operate.
When did Euro 7 standards roll out?
Euro 7 was first discussed in April and early May of 2024, with the beginning stages of EU 7 beginning in 2025 and continuing through 2026 and into late 2027, according to a European Union-based publication.
Euro 7 standards were set to begin in the middle of 2025, but the timeframe has been pushed back because regulators are still building consensus on how to best define the standards. The new start date is in November of 2026.
The November 2026 date refers to brand new cars and vans not launched prior to this date. The next stage of the rollout begins on November 29, 2027, where all cars and vans being sold, even if they were sold prior to the Euro 7 rollout, must meet Euro 7 emissions standards.
If cars and vans aren’t able to meet EU 7 standards by November 29, 2027, they won’t be able to be sold.
What’s more, larger vehicles — such as buses, trucks, and trailers — will also be subject to EU 7 regulations. However, the dates of their proposed emissions standards rollout will be later than those of cars and vans.
How long will Euro 7 standards be enforced?
The short answer is: indefinitely. The longer answer is that Euro 7 emissions standards will continue until the next stage of emissions standards is determined, thereby amending Euro 7 emissions and making them no longer enforced.
Euro 7 will no longer be enforced once new standards take its place. For new standards to take their place, proposals for new emissions standards must be drawn up, environmental compliance and sustainability consulting groups must be consulted, and these new standards must be sent to the European Parliament so they can vote on enacting the standards.
The above-mentioned process takes time. If it helps, though, the last few rounds of emissions standards lasted about four to six years, so you can likely expect Euro 7 standards to be enacted and enforced for an equivalent timeframe.
Fast facts on emissions standards and EU 7
Did you know that the Toyota Hybrid is subject to EU 7 standards? In our facility, we help businesses test the emissions of their vehicles by conducting data collection and emissions reduction testing using our portable emissions measurement systems (PEMS).
We’re on the ball with EU 7 standards, so you can stay in compliance with regulatory authorities.
In this video, we hook up a PEMS device to our Toyota Hybrid and can calculate more than 60 different types of diagnostic testing regimes to more accurately gauge vehicle emissions and comply with Euro 7 standards.
Where can I get onboard monitoring tools that meet EU7 standards?
As the world adopts more stringent limits on pollutants and emissions, we’re afforded a rare opportunity to make our world a greener, cleaner place. We can learn from data analyses, emissions monitoring, and emissions verification testing. We can learn to reduce the environmental impact our vehicles have on our planet.
We’re seizing that opportunity here at GlobalMRV. Using our portable emissions measurement systems, we’re pioneering more accurate vehicle emissions testing, data analytics, and compliance reporting.
Having tested more than 100 different engines and saved companies more than $5,000,000 on traditional real-driving emissions (RDE) testing in the last eight years alone, our goal is to help you create more efficient products that produce fewer vehicle emissions and products that comply with the latest regulations.
If you need overall emissions reduction and fuel calibration testing for your vehicles, don’t hesitate to get in touch with us.
To get started on a risk-free trial of our portable emissions measurement systems built for overall emissions reduction, contact us. We look forward to being of service.
Frequently asked questions (FAQ) about Euro 7 standards
1. What’s the difference between Euro 6 and Euro 7 standards?
The main difference between Euro 6 and Euro 7 standards is:
- Euro 7 enforces tighter nitrogen oxides and particulate matter limits.
- Euro 7 mandates that trucks must meet standards for a larger portion of their lifespan, with longer compliance periods.
- Euro 7 also requires broader testing conditions to capture how vehicles perform in a range of driving and weather-based conditions.
- New vehicle types are being tested in Euro 7, particularly hybrid and electric vehicles.
In other words, Euro 7 enacts standards that encompass more driving conditions. Euro 7 also scrutinizes non-exhaust-based emissions (like brakes and tires) measurements. It enacts longer compliance periods and new standards for vehicles (like hybrid and electric vehicles) that aren’t just diesel or gas-powered.
2. What are the main changes proposed by the European Commission for Euro 7 standards?
The main changes proposed by the European Commissions for curbing vehicle emissions through Euro 7 standards include:
- Stricter limits on vehicle exhaust- and tailpipe-based emissions
- Standards related to evaporative emissions
- The inclusion of brake- and tire-based emissions controls and monitoring
- A minimum durability and performance requirement for electric vehicle batteries
3. What equipment will be needed to meet Euro 7 standards?
Equipment that can quantify, measure, verify, and report on the real-driving emissions (RDE) of internal combustion engines and electric-based vehicles will be needed to meet Euro 7 standards.
For example, portable emissions measurement systems (PEMS) and PEMS accessories can be used to measure the real-time, mass-flow exhaust emissions of internal combustion engine-based systems.
Also, new testing systems that measure evaporative emissions and testing systems for brake and tire wear are needed.
4. What new components are included in Euro 7 standards?
The newest components included in Euro 7 standards include:
- Tailpipe-based emissions
- Evaporative emissions
- Brake particle emissions
- Tire particle emissions
- Battery durability for battery electric vehicles (BEV) and plug-in hybrid vehicles (PHEV) registered in the European Union
- On-board fuel and energy consumption monitoring (OBFCM)
- On-board emissions monitoring (OBM)
- Vehicles that use type-approved geofencing technology
5. How will Euro 7 standards be enforced?
The short answer: in phases. The longer answer is that Euro 7 standards will be enforced through a series of accreditation processes. The accreditation processes will be with third parties. The process will use certifications to demonstrate compliance with the new standards, and new on-board monitoring systems. The goal is to allow for independent vehicle-based emissions testing.
On-board diagnostics will need to be made available for digital transmission to regulatory authorities. An emissions verification and certification company can help ensure compliance with regulatory bodies. Doing so can ensure your product meets Euro 7 standards.
GlobalMRV: Reliable Vehicle Emissions Testing That Meets Regulations and Gives You Peace of Mind