New EU 2026 brake emission tests: what manufacturers and laboratories must do

Key data

Vehicle and brake component manufacturers operating in Europe face a significant technical change: the Delegated Regulation (EU) 2026/1214, published on 3 September 2026, amends Regulation (EU) 2024/1257 to specify in greater detail the conditions under which compliance tests for particle emission limits from brakes are conducted.

This is not a minor procedural update. The technical criteria for type-approval procedures are now more stringent and detailed, requiring a review of existing test protocols. Those who fail to adapt their certification processes risk having their type-approval denied or withdrawn in the EU.

What does this regulation establish?

Delegated Regulation (EU) 2026/1214 intervenes on a key piece of the European vehicle type-approval framework: non-exhaust particle emission tests. Specifically, it regulates particles generated by brake system wear during braking.

The regulation amends Regulation (EU) 2024/1257, which already established brake particle emission limits. What the new delegated regulation does is specify the technical conditions of the tests that verify compliance with those limits. In practice, this means:

• More detailed technical criteria for type-approval procedures.
• Obligation to adapt test protocols to the new test conditions defined.
• Review of certification processes to ensure compliance with new requirements.
• Risk of denial or withdrawal of type-approvals in the EU in case of non-compliance.

This regulation is part of the European programme for reducing non-exhaust particle pollution, an area that has gained increasing regulatory attention in recent years, given that brakes and tyres are significant sources of fine particles in urban environments.

Economic and operational impact

The most direct impact of this regulation is operational and certification-related. It is not about paying a fixed fee or penalty: the real cost materializes in two possible scenarios.

Scenario 1 — Proactive adaptation: The company reviews and updates its test protocols and certification processes before the regulation becomes mandatory. This involves engineering costs, adjustment of laboratory equipment and possible test repetitions. The cost depends on the number of affected models or components and whether the laboratory is in-house or external.

Scenario 2 — Non-compliance: The type-approval authority denies or withdraws type-approval. This blocks the commercialization of the vehicle or component throughout the European market until the non-conformity is remedied. The cost of this scenario is potentially much higher: sales paralysis, product redesign, complete re-approval process and reputational damage.

From a strategic perspective, type-approval laboratories must also update their technical capabilities to be able to offer tests compliant with the new conditions, which can represent a business opportunity for those who adapt first.

Who does it affect?

• Vehicle manufacturers (OEM): Must verify that vehicles undergoing type-approval or type-approval renewal comply with the new test conditions.
• Brake system and brake component manufacturers: Must adapt their test protocols and component certification processes.
• Type-approval laboratories: Must update their test procedures to reflect the new technical criteria and be able to issue valid certifications.
• R&D and type-approval departments of automotive companies: Directly responsible for technical and documentary adaptation.
• Technical advisors and type-approval consultancies: Must be aware of the new criteria to properly advise their clients.

Practical example

A European disc brake system manufacturer currently has several models undergoing type-approval for commercialization in the EU. Until now, its particle emission tests were conducted in accordance with the general conditions of Regulation (EU) 2024/1257.

With the entry into force of Delegated Regulation (EU) 2026/1214, the technical conditions of those tests are now more detailed and precise. The manufacturer must review whether its current test protocols meet the new criteria. If tests already conducted do not comply with the new conditions, it will have to repeat them under the updated parameters before obtaining type-approval. If it does not do so and submits documentation based on non-compliant tests, the type-approval authority may deny type-approval, preventing the product from being sold throughout the EU until the situation is corrected.

What should companies do now?

1. Identify affected models and components: Review which vehicles or brake systems have current or pending type-approvals that include brake particle emission tests.
2. Compare current test protocols with new criteria: Analyze in detail what technical conditions have changed compared to Regulation (EU) 2024/1257 and whether tests already conducted remain valid.
3. Update test protocols: Adapt internal test and certification procedures to the new technical conditions established by Delegated Regulation (EU) 2026/1214.
4. Coordinate with type-approval laboratories: Verify that external laboratories used already work with the new technical criteria and can issue compliant certifications.
5. Review pending type-approval schedule: Prioritize ongoing type-approval processes to avoid delays resulting from the need to repeat tests.
6. Document compliance: Maintain an updated record of tests conducted under the new criteria, as backup for possible inspections or reviews by type-approval authorities.

Official source

Consult full regulation at official source

Disclaimer: This article is for informational purposes only and does not constitute legal advice. For specific decisions, consult a qualified professional. Source: https://eur-lex.europa.eu/./legal-content/AUTO/?uri=CELEX:32026R1214