- European car registrations climbed 10.2% in September 2026.
- Battery electric vehicle registrations increased 59.9% year over year.
- Chinese automakers recorded 75.3% growth across European markets.
European Passenger Car Registrations Increase in September 2026
The European Automobile Manufacturers Association (ACEA) announced on October 22 that new passenger car registrations across the European Union (EU), the European Free Trade Association (EFTA), and the United Kingdom increased 10.2% year over year in September 2026. Registrations reached 1,363,210 units during the month, while cumulative registrations from January through September rose 6.3% to 10,555,351 units. The results indicate continued growth across the combined European passenger car market, supported by increases in the EU, EFTA countries, and the United Kingdom. Battery electric vehicles and plug-in hybrids recorded substantial gains, while gasoline and diesel registrations declined. The figures cover new passenger car registrations reported by ACEA.
European Union and EFTA Markets Record Higher Registrations
New passenger car registrations in the European Union increased 9.3% year over year to 971,048 units in September 2026. The three EFTA countries recorded a stronger increase of 18.2%, reaching 41,626 units. Registrations in the United Kingdom rose 12.0% to 350,536 units, accounting for 25.7% of the combined market. The EU represented 71.2% of September registrations, while EFTA contributed 3.1%. Together, these results brought the combined market total to 1,363,210 units. The regional figures show that growth extended across all three market groupings, although the year-over-year increases differed considerably by region.
Battery Electric and Hybrid Vehicles Gain Market Share
Battery electric vehicles (BEVs) recorded one of the strongest increases among powertrain categories in September 2026, with registrations rising 59.9% year over year to 416,433 units. BEVs represented 30.5% of the combined passenger car market. Hybrid electric vehicles (HEVs) remained the largest category by volume, increasing 5.3% to 458,031 units and capturing a 33.6% share. Plug-in hybrid vehicle (PHEV) registrations climbed 24.0% to 164,470 units, equivalent to 12.1% of the market. These results placed electrified powertrains at the center of the month's registration mix, with BEVs and PHEVs both growing faster than total passenger car registrations.
Gasoline and Diesel Registrations Continue to Decline
Conventional gasoline and diesel passenger cars experienced substantial year-over-year declines in September 2026. Gasoline registrations fell 20.6% to 239,259 units, representing 17.6% of the market, while diesel registrations decreased 28.2% to 56,166 units, accounting for 4.1%. Vehicles grouped under other powertrains, including fuel-cell electric vehicles (FCEVs), natural gas vehicles (NGVs), liquefied petroleum gas (LPG), E85 or ethanol, and other fuels, declined 0.3% to 28,851 units. Their combined market share was 2.1%. The figures demonstrate contrasting trends across the powertrain categories, with battery electric and plug-in hybrid registrations increasing while gasoline and diesel volumes contracted.
September 2026 Passenger Car Registrations by Powertrain
ACEA's September figures show the differences in registration volumes, market shares, and year-over-year changes across the principal powertrain categories. HEVs held the largest share of the combined market, followed by BEVs, while gasoline and diesel vehicles recorded declines. The comparison below presents the September 2026 figures alongside their reported year-to-date totals for January through September. All volumes and percentages are drawn from the supplied ACEA data, and the market shares refer to the combined EU, EFTA, and UK passenger car market.
Powertrain Registration Volumes and Market Shares
| Powertrain | September Units | September Share | Year-over-Year Change | January–September Units | Year-to-Date Share | Year-to-Date Change |
|---|---|---|---|---|---|---|
| Gasoline | 239,259 | 17.6% | -20.6% | 2,208,849 | 20.9% | -18.0% |
| Diesel | 56,166 | 4.1% | -28.2% | 643,224 | 6.1% | -19.7% |
| BEV | 416,433 | 30.5% | 59.9% | 2,549,810 | 24.2% | 41.9% |
| PHEV | 164,470 | 12.1% | 24.0% | 1,128,875 | 10.7% | 22.4% |
| HEV | 458,031 | 33.6% | 5.3% | 3,794,062 | 35.9% | 9.9% |
| Others | 28,851 | 2.1% | -0.3% | 230,531 | 2.2% | -11.9% |
| Total | 1,363,210 | 100.0% | 10.2% | 10,555,351 | 100.0% | 6.3% |
United Kingdom and Germany Lead Major National Markets
The five largest national markets recorded a combined 996,963 passenger car registrations in September 2026, an increase of 10.7% year over year. Together, they represented 73.1% of registrations across the EU, EFTA, and UK. The United Kingdom remained the largest market for the month, with registrations rising 12.0% to 350,536 units. Germany followed with 256,774 units, up 9.0%. France registered 156,629 units, an increase of 11.6%, while Italy reached 139,166 units, up 9.8%. Spain recorded 93,858 units, an increase of 10.2%. All five markets posted positive year-over-year growth during September.
Year-to-Date Registration Trends Across Major Markets
From January through September 2026, passenger car registrations across the combined EU, EFTA, and UK market reached 10,555,351 units, up 6.3% from the corresponding period a year earlier. Germany led the national markets on a year-to-date basis with 2,221,798 units, representing 21.0% of the total and growth of 5.3%. The United Kingdom recorded 1,739,271 units, up 10.2%, while Italy reached 1,267,910 units, an increase of 8.6%. France registered 1,234,951 units, up 4.1%, and Spain reached 912,059 units, up 6.7%. The five markets together accounted for 7,375,989 registrations, or 69.9% of the combined total, an increase of 6.9%.
Leading Automotive Groups Report Mixed Results
The five largest automotive groups listed in the September data recorded a combined 780,501 registrations, down 0.3% year over year, despite growth in the overall market. Their combined share was 57.3%. The VW Group led with 308,474 units, representing 22.6% of registrations, although its volume declined 2.9%. Stellantis increased 4.5% to 172,977 units, giving it a 12.7% share. Renault Group declined 0.7% to 114,726 units, while Hyundai Group fell 1.7% to 96,258 units. Toyota Group increased 1.7% to 88,066 units. The results show that September's market expansion was not reflected uniformly across the leading automotive groups.
Leading Automotive Groups: September and Year-to-Date Performance
The year-to-date results provide additional context for the performance of major automotive groups. The five groups listed in the September comparison recorded 6,668,344 registrations from January through September, an increase of 0.8% and a combined market share of 63.4%. The VW Group recorded 2,667,677 units, up 0.5%, while Stellantis reached 1,533,540 units, up 4.7%. Renault Group recorded 971,760 units, down 3.1%, and Hyundai Group reached 770,795 units, down 3.4%. BMW Group, the fifth group listed in the year-to-date comparison, recorded 744,572 units, an increase of 3.7%. The September and year-to-date group rankings differ in the fifth position.
Automotive Groups' Registration Figures
| Automotive Group | September 2026 Units | September Share | September Year-over-Year Change | January–September Units | Year-to-Date Share | Year-to-Date Change |
|---|---|---|---|---|---|---|
| VW Group | 308,474 | 22.6% | -2.9% | 2,667,677 | 25.3% | 0.5% |
| Stellantis | 172,977 | 12.7% | 4.5% | 1,533,540 | 14.5% | 4.7% |
| Renault Group | 114,726 | 8.4% | -0.7% | 971,760 | 9.2% | -3.1% |
| Hyundai Group | 96,258 | 7.1% | -1.7% | 770,795 | 7.3% | -3.4% |
| Toyota Group | 88,066 | 6.5% | 1.7% | Not listed among the five year-to-date groups | Not listed | Not listed |
| BMW Group | Not listed among the five September groups | Not listed | Not listed | 744,572 | 7.1% | 3.7% |
Chinese Automakers Record the Strongest Growth by Origin
Registration figures grouped by manufacturer origin showed sharply different growth rates in September 2026. European automakers recorded 753,579 units, an increase of 0.2% year over year, and held a 55.3% market share. Japanese automakers increased registrations 0.7% to 161,586 units, representing 11.9% of the market. Chinese automakers recorded the most pronounced expansion, with registrations climbing 75.3% to 214,113 units and their market share reaching 15.7%. All three groups recorded higher volumes than in September 2025, but Chinese manufacturers' increase was substantially greater. The figures indicate a notable change in the competitive distribution of registrations by manufacturer origin.
Manufacturer-Origin Registration Comparison
The September figures show how the registration volumes and market shares of European, Japanese, and Chinese automakers differed. European manufacturers retained the largest share of the combined market, while Chinese manufacturers recorded the fastest year-over-year growth among the three origin groups. The comparison below summarizes the reported September results without extrapolating them into annual forecasts or treating a single month's performance as a long-term trend.
| Manufacturer Origin | September 2026 Units | Market Share | Year-over-Year Change |
|---|---|---|---|
| European automakers | 753,579 | 55.3% | 0.2% |
| Japanese automakers | 161,586 | 11.9% | 0.7% |
| Chinese automakers | 214,113 | 15.7% | 75.3% |
Year-to-Date Powertrain Performance
Across January through September 2026, BEV registrations reached 2,549,810 units, an increase of 41.9% year over year, and accounted for 24.2% of the combined market. HEVs remained the largest powertrain category on a year-to-date basis, with 3,794,062 units, a 35.9% share, and growth of 9.9%. PHEVs reached 1,128,875 units, increasing 22.4% and capturing a 10.7% share. Gasoline registrations declined 18.0% to 2,208,849 units, while diesel registrations fell 19.7% to 643,224 units. Registrations of other powertrains decreased 11.9% to 230,531 units. The cumulative data therefore show rising BEV and PHEV volumes alongside continuing declines in gasoline and diesel registrations.
Industry Impact & Outlook
September's registration data point to two important competitive developments in the European passenger car market: expanding demand for electrified powertrains and a substantial increase in registrations by Chinese automakers. For established manufacturers, the 75.3% year-over-year rise in Chinese registrations highlights the importance of monitoring market share, product positioning, and performance across powertrain categories. The continued growth of BEVs and PHEVs also makes electrified vehicle portfolios increasingly relevant to manufacturers competing in the region. However, one month's figures do not establish the durability of these trends or identify their underlying causes. Subsequent monthly registration data will help determine whether the growth patterns persist and whether differences between individual automotive groups narrow or widen.
Frequently Asked Questions
How much did European passenger car registrations increase in September 2026?
European passenger car registrations across the EU, EFTA, and the United Kingdom increased 10.2% year over year to 1,363,210 units in September 2026. The European Automobile Manufacturers Association announced the figures on October 22. Registrations in the EU rose 9.3% to 971,048 units, while the three EFTA countries recorded an 18.2% increase to 41,626 units. The United Kingdom recorded 350,536 units, up 12.0%. For January through September, combined registrations increased 6.3% to 10,555,351 units, according to the supplied ACEA data.
Which powertrain category had the largest market share in September 2026?
Hybrid electric vehicles held the largest powertrain market share in September 2026, accounting for 33.6% of combined European passenger car registrations. HEV registrations increased 5.3% year over year to 458,031 units. Battery electric vehicles ranked next, with 416,433 registrations and a 30.5% share, after growing 59.9%. Plug-in hybrids recorded 164,470 units, representing 12.1% of the market. Gasoline vehicles accounted for 17.6%, while diesel vehicles represented 4.1%. These figures show that hybrids remained the largest category by volume, even as battery electric vehicles recorded substantially faster growth.
How did Chinese automakers perform in the European passenger car market?
Chinese automakers recorded 214,113 passenger car registrations in September 2026, an increase of 75.3% year over year, representing 15.7% of the combined market. This was the strongest growth rate among the three manufacturer-origin groups reported by ACEA. European automakers recorded 753,579 units, up 0.2%, and held a 55.3% share. Japanese automakers registered 161,586 units, up 0.7%, with an 11.9% share. Although Chinese manufacturers posted the largest increase, the figures alone do not explain the reasons for that growth or establish whether the same rate will continue in subsequent months.
Which European countries recorded the most passenger car registrations in September 2026?
The United Kingdom recorded the highest September registration volume among the five largest national markets, reaching 350,536 units, followed by Germany with 256,774 units. France registered 156,629 units, Italy recorded 139,166 units, and Spain reached 93,858 units. All five markets posted year-over-year increases, ranging from 9.0% in Germany to 12.0% in the United Kingdom. Together, these countries recorded 996,963 units, representing 73.1% of the combined EU, EFTA, and UK market. Their collective registrations increased 10.7% compared with September 2025.
Which automotive group recorded the highest registrations in September 2026?
The VW Group recorded the highest September registration volume among the five automotive groups listed by ACEA, reaching 308,474 units and holding a 22.6% market share. However, its registrations declined 2.9% year over year. Stellantis ranked second with 172,977 units, up 4.5%, while Renault Group recorded 114,726 units, down 0.7%. Hyundai Group registered 96,258 units, down 1.7%, and Toyota Group reached 88,066 units, up 1.7%. Collectively, the five groups recorded 780,501 units, a decrease of 0.3% compared with September 2025.
What were the year-to-date European passenger car registration figures for 2026?
Combined passenger car registrations across the EU, EFTA, and the United Kingdom reached 10,555,351 units from January through September 2026, increasing 6.3% year over year. The EU accounted for 8,517,059 units, up 5.7%, while EFTA recorded 299,021 units, up 1.8%. The United Kingdom registered 1,739,271 units, an increase of 10.2%. By powertrain, HEVs led with 3,794,062 units, followed by BEVs with 2,549,810 and gasoline vehicles with 2,208,849. BEV registrations increased 41.9% over the corresponding period of 2025.
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