Car statistics

Mercedes-Benz 300 statistics

How many Mercedes-Benz 300s are still on the road in Great Britain, how many are declared off the road, how new registrations have changed and which fuels they use. Built from DVLA licensing records.

Last updated
Records analysed
7,992 300 records (licensed and SORN)
Methodology
View methodology
  • Licensed in Great Britain 2,830 −3.7% on a year earlier
  • Declared SORN 5,162 Off the road, not taxed
  • Rank by number licensed No. 507 of 1,149 models we cover
  • Licensed in 1994 33,082 when this data begins
  • New registrations in 2025 9 registered for the first time
  • Most common fuel Petrol 84.3% of those licensed

How many Mercedes-Benz 300s are left in Great Britain?

There were 2,830 Mercedes-Benz 300s licensed in Great Britain at the end of June 2026, and a further 5,162 declared off the road (SORN). That is 91.4% fewer than the 33,082 licensed in 1994, when this data begins.

Mercedes-Benz 300s licensed in Great Britain

The count was highest in 1994, when this data begins.

Mercedes-Benz 300s licensed in Great Britain at the end of each year
Year Licensed
1994 33,082
1995 31,484
1996 31,214
1997 30,768
1998 30,305
1999 30,078
2000 28,993
2001 28,147
2002 26,818
2003 25,260
2004 23,623
2005 21,070
2006 18,203
2007 15,727
2008 12,894
2009 11,088
2010 9,370
2011 8,039
2012 7,025
2013 6,179
2014 5,595
2015 5,182
2016 4,805
2017 4,475
2018 4,135
2019 3,775
2020 3,410
2021 3,321
2022 3,058
2023 2,738
2024 2,590
2025 2,478
2026 2,830

Source:DfT / DVLA End of June 2026 Updated

Fuel type

Source:DfT / DVLA End of June 2026 Updated

Mercedes-Benz 300 versions

4 versions of the Mercedes-Benz 300 have their own page. The figures above include every version; each version page covers only the cars DVLA records under that version’s name.

Versions of the Mercedes-Benz 300 with their own page
Version Licensed SORN
Mercedes-Benz 300 SL 1,272 1,212
Mercedes-Benz 300 SL-24 195 416
Mercedes-Benz 300 GD M2 57 199
Mercedes-Benz 300 GDS 44 66

Mercedes-Benz 300 MOT reliability

We do not show MOT figures for the Mercedes-Benz 300. 20% of those on the DVLA record are vans, and DVSA’s MOT results do not separate car and van tests of the same model, so the figures would not describe the car. How we work out MOT figures.

Mercedes-Benz 300 registrations over time

Registrations of Mercedes-Benz 300s for the first time in Great Britain peaked at 318 in 2002. In 2025, 9 were registered.

Registered for the first time, by year

Mercedes-Benz 300s registered for the first time in Great Britain, by year
Year First registrations
’01 112
’02 318
’03 106
’04 180
’05 43
’06 25
’07 34
’08 27
’09 20
’10 13
’11 14
’12 13
’13 8
’14 8
’15 12
’16 21
’17 18
’18 21
’19 21
’20 11
’21 16
’22 13
’23 13
’24 9
’25 9

Source:DfT / DVLA 2001 to 2025 Updated

Mercedes-Benz 300 engine sizes and fuel types

Of the 4,035 Mercedes-Benz 300s licensed in the UK at the end of 2025, 58.4% have an engine of 2,901cc to 3,000cc, and 18.6% have an engine of 3,401cc to 3,500cc. The share with an engine of 2,901cc to 3,000cc has fallen from 73.6% in 2014 to 58.4%. Petrols made up 80.8% of those licensed in 2014 and 88.1% in 2025.

Engine sizes, end of 2025

DVLA records engine size in 100cc bands.

Mercedes-Benz 300s licensed in the UK at the end of 2025, by engine size
Engine size Share of those licensed
2,901cc to 3,000cc 2,358 licensed 58.4%
3,401cc to 3,500cc 752 licensed 18.6%
3,801cc to 3,900cc 567 licensed 14.1%
3,101cc to 3,200cc 111 licensed 2.8%
3,001cc to 3,100cc 77 licensed 1.9%
Other sizes 170 licensed 4.2%

Source:DfT / DVLA End of 2014 to end of 2025 Updated

Engine size and fuel together, end of 2025
Engine size Fuel Licensed Share
2,901–3,000cc Petrol 1,939 48.1%
3,401–3,500cc Petrol 748 18.5%
3,801–3,900cc Petrol 566 14.0%
2,901–3,000cc Diesel 413 10.2%
3,101–3,200cc Petrol 111 2.8%
3,701–3,800cc Petrol 43 1.1%
3,001–3,100cc Petrol 42 1.0%

Engine sizes, 2014 to 2025

Share of those licensed at the end of each year, for the most common sizes.

Mercedes-Benz 300s licensed in the UK by engine size, share of each year’s total
Year 2,901–3,000cc3,401–3,500cc3,801–3,900cc3,101–3,200cc
2014 73.6%7.7%6.6%5.3%
2015 73.0%8.2%6.9%4.9%
2016 72.2%8.7%7.2%5.1%
2017 71.8%9.0%7.5%4.8%
2018 70.7%10.5%7.5%4.4%
2019 69.3%12.2%7.6%4.1%
2020 67.1%14.2%7.9%3.8%
2021 65.7%16.1%8.1%3.5%
2022 63.6%17.5%9.2%3.2%
2023 60.8%18.1%11.2%3.1%
2024 59.4%19.2%12.4%2.9%
2025 58.4%18.6%14.1%2.8%

Source:DfT / DVLA End of 2014 to end of 2025 Updated

Fuel type, 2014 to 2025

Share of those licensed at the end of each year.

Mercedes-Benz 300s licensed in the UK by fuel type, share of each year’s total
Year PetrolDiesel
2014 80.8%19.0%
2015 81.6%18.2%
2016 82.6%17.2%
2017 83.1%16.7%
2018 84.0%15.8%
2019 85.1%14.7%
2020 86.0%13.8%
2021 86.9%12.9%
2022 87.5%12.3%
2023 87.7%12.1%
2024 87.8%12.0%
2025 88.1%11.7%

Source:DfT / DVLA End of 2014 to end of 2025 Updated

United Kingdom figures from DfT table VEH0220 (licensed cars at the end of each year, SORN excluded), so they differ slightly from the Great Britain counts elsewhere on this page. How we use engine sizes.

Mercedes-Benz 300 safety recalls

We found no recalls for the Mercedes-Benz 300 in DVSA’s records since 1992. That does not mean none apply: DVSA sometimes records a recall under a range or chassis name we cannot match to a model. Check a specific car on GOV.UK’s vehicle recall check.

A recall applies to cars built on particular dates or with particular VINs, not to every Mercedes-Benz 300. The details come from manufacturers through DVSA, which says they may be delayed or incomplete. To check a specific car, use GOV.UK’s vehicle recall check or ask the manufacturer or a dealer. How we match recalls to models.

Compare the Mercedes-Benz 300 with other Mercedes-Benz models

Mercedes-Benz 300 compared with other Mercedes-Benz models
Model Licensed Change on a year SORN Rank Main fuel
Mercedes-Benz 300 2,830 −3.7% 5,162 507 Petrol
Mercedes-Benz A-Class 379,276 +0.5% 13,828 16 Diesel
Mercedes-Benz C-Class 322,420 −4.5% 46,619 20 Diesel
Mercedes-Benz E-Class 201,971 −4.2% 40,539 40 Diesel
Mercedes-Benz CLA-Class 117,137 +15.2% 2,363 84 Petrol

Data stories to read next

All insights

Data sources and methodology

Datasets used on this page
Figures Source Period Records Updated
Licensed and SORN counts Vehicle licensing statistics Department for Transport End of June 2026 7,992 300 records (licensed and SORN) 2 October 2026
Registered for the first time Vehicle licensing statistics Department for Transport 2001 to 2025 – 2 October 2026
  • Figures cover Great Britain (England, Scotland and Wales). Northern Ireland is not included.
  • Licensed counts are vehicles with a current tax or exemption at the end of each year (or the latest quarter). SORN counts are shown separately.
  • First registrations count vehicles registered in Great Britain for the first time, including used imports.
  • Models are grouped by DVLA’s generic model name, so every generation and trim counts together.

Contains public sector information licensed under the Open Government Licence v3.0.