Most New Cars Will Need Euro 7 From 29 November 2027, DfT Decides

• The Department for Transport has decided that all new unlimited volume cars and vans registered in Great Britain from 29 November 2027 must meet the Euro 7 emission standard, with a statutory instrument still to come.
• The 29 November 2026 date that appears in Euro 7 headlines is the EU’s date for new vehicle types, and DfT has decided not to adopt it for Great Britain.
• Small volume makers get until 1 July 2030, and replacement brakes will not initially have to meet the new brake wear limits.

The Euro 7 Date You Keep Reading About Does Not Apply to Britain

Buyers have heard that Euro 7 starts on 29 November 2026. In Great Britain it does not. DfT published its government response on 27 October 2026 and chose 29 November 2027 as the date from which every new unlimited volume car and van registered must meet the standard. A car registered in 2026 faces no Euro 7 requirement.

The department proposed two dates in April, copying the EU timetable. The first, 29 November 2026, applied to a model type going through approval for the first time. DfT has decided not to put a mandatory date for new types into its legislation at all. Manufacturers told the consultation that the 2026 date left too little lead time for updating certain model lines and did not fit their product planning cycles.

The decision has a legal catch. Euro 7 is not yet British law. DfT will bring Euro 7 in through a statutory instrument made under the Product Regulation and Metrology Act 2025. The instrument will set Euro 7 as the minimum for all new unlimited volume cars and vans registered from 29 November 2027, and from 1 July 2030 for small volume manufacturers. Until the instrument is made and in force, 29 November 2027 is a government decision with a date attached, not yet a legal requirement.

What Euro 7 Asks of a New Car

Britain’s current minimum for cars and vans is Euro 6d. Northern Ireland already applies the newer Euro 6e under the Windsor Framework, and Euro 7 builds on Euro 6e. DfT’s consultation document lists what changes for a light-duty vehicle.

Exhaust limits for particles tighten, with the count set at the PN10 scale instead of PN23, which brings smaller particles under control. The other pollutant limits for cars and vans stay where they are under Euro 6e. The larger change sits outside the tailpipe. The National Atmospheric Emissions Inventory estimates that brake and tyre emissions are now the dominant source of fine particulate pollution from road transport, so Euro 7 adds limits on brake wear and tyre abrasion.

Electric and plug-in hybrid cars get their own rules. Euro 7 sets minimum battery capacity retention over defined mileage and time periods and requires accurate, accessible and comparable battery health monitors. DfT says the monitors would help second-hand buyers compare cars, with every seller showing battery condition in the same way. Anyone shopping for a used electric car already faces a market where battery health in used electric cars sets the price.

Euro 7 vehicles also need on-board monitoring that tracks exhaust emissions in real time and can alert the driver to a fault in the emissions control system, plus protection of emissions and engine management systems against tampering. Tyres are in scope too: the consultation proposed 1 July 2028 for car tyres (class C1), 1 April 2030 for van tyres (C2) and 1 April 2032 for truck and bus tyres (C3). The response confirms that tyres are part of the decision but restates no tyre dates, so those remain proposals.

How 67 Responses Changed the Plan

DfT received 67 responses between 13 April and 25 May 2026: 44 through the online survey and 23 by email. Fifty-three came from organisations and 14 from private individuals. The organisations were 15 vehicle manufacturers, 12 industry trade bodies, 8 fleet operators or fleet trade bodies, 7 other organisations, 5 non-governmental organisations, 3 aftermarket component suppliers, 2 public sector bodies and 1 academic body.

On the principle of Euro 7 for cars and vans, organisations other than manufacturers split 30 in favour, 4 against and 4 with no view. Manufacturers split 12, 2 and 1. Private individuals went the other way, with 4 in favour and 10 against. Private individuals who objected pointed to the growing price of new vehicles and the difficulty of repairing them, and suggested that Euro 7 clashes with the ZEV mandate. Some individuals wanted Britain to draft its own rules and stop tracking the EU.

The dates drew the sharpest split. On the proposed timetable, organisations other than manufacturers recorded 22 agree, 8 disagree and 8 with no view. Individuals recorded 3, 8 and 3. Manufacturers split 7 agree to 8 disagree. Around half of the manufacturers backed the overall plan but called the new-types date challenging, and some of those who objected to it were content with the date for all new registrations. A significant majority of respondents wanted 29 November 2027 kept. DfT dropped the new-types date and kept the registration date.

Who Gets More Time

Small volume manufacturers are those registering fewer than 2,500 cars or vans a year, and ultra small volume manufacturers register fewer than 1,000, thresholds that match the Vehicle Emissions Trading Schemes Order 2023. Their Euro 7 date is 1 July 2030. Until then DfT will change the current Euro 6d rules so these makers can present EU approvals at the newer Euro 6e level.

DfT has also decided to apply Euro 7 only to unlimited series vehicles at this stage. Cars cleared through the small series, medium series or individual vehicle approval routes in Great Britain fall outside the mandate. DfT judged the technical and financial load on smaller manufacturers out of proportion to any gain for the environment. Those manufacturers can still choose EU Euro 7 type approvals instead. Makers of multi-stage vehicles, such as a van converted into a motorhome, and special purpose vehicles such as ambulances and hearses, get the same option and further talks with DfT while the legislation is drafted.

Replacement brakes drew the most concern from the aftermarket and independent repair sector. DfT’s intention is that brakes fitted to a Euro 7 vehicle will start out exempt from the new brake wear limits. DfT backs work at the United Nations on a regulation covering non-original and identical brake parts and particulate emissions, and says extra time will follow once that regulation is adopted and in force. Aftermarket trade bodies had asked for compatibility data on brake parts to be shared by vehicle manufacturers, for anti-tampering rules that do not lock out independent repairers, and for real-time access to on-board monitoring data. Fleet operators told DfT that Euro 7 compliant tyres and brakes could cost more, and several operators said any rise in servicing costs would be passed on to the public. DfT puts no price on the change for buyers. Anyone who has paid a garage bill after leaving worn pads too long will recognise the worry, and the guide to how long brake pads last shows what that bill looks like.

What Buyers Should Do and What Happens Next

Nothing needs to change in a buying plan for 2026. A car registered before 29 November 2027 is not caught by the date, and the decision sets no requirement on cars already on the road. The consultation proposed that the last day to register a Euro 6d or Euro 6e car would be 28 November 2027, and 30 June 2030 for small volume makers. Manufacturers asked DfT for end-of-series provisions that would allow a limited run of Euro 6 registrations after the cut-off, and the response does not announce one, so stock that is still unsold in late 2027 is a question for the instrument.

No Euro 7 requirement applies to models launched this winter, as DfT has set no date for new types. Until the statutory instrument is in force, the Vehicle Certification Agency cannot accept EU Euro 7 type approvals, or the temporary Euro 7-TEMP approvals that let makers certify vehicles before every Euro 7 requirement applies. DfT tells manufacturers to be cautious about relying on that route near the EU’s 29 November 2026 date for new types, and points them to approvals under UN Regulations, with later series such as R83.09, R154.04 and R168.01 accepted as equivalent.

Three things remain to be settled. The first is the statutory instrument itself, which carries the 29 November 2027 and 1 July 2030 dates into law. The second is the Vehicle Emissions Trading Schemes Order 2023, which DfT will amend at the earliest legislative opportunity so that Euro 7 vehicles fall under the schemes and plug-in hybrids approved to Euro 7 can keep using the Euro 6d CO2 values for the non-ZEV scheme until 2030. The third is heavy-duty vehicles: a further consultation will follow when the EU legislation is developed, and any delay to the EU timetable from the automotive omnibus negotiations would be mirrored in Great Britain.

Testing of cars already on sale is changing too. The Vehicle Certification Agency checked 21 vehicles from 7 families in 2025, and the consultation forecast up to 222 vehicles in 2027 under the existing obligation, a scale DfT called undeliverable. DfT will scale the in-service conformity programme to the British market and prioritise vehicle families unlikely to be tested in the EU. Watch for the instrument. That document, not the October response, decides what a dealer can register on 29 November 2027.

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Sources

• Department for Transport: Updating the minimum emission standard for new road vehicles, government response
• Department for Transport: Updating the minimum emission standard for new road vehicles, consultation

Reviewed by Preetam Gadekar