Used diesel cars for sale under £20,000
114,056 cars from UK dealers, updated 23 October 2026. Typical asking price £10,000. Half of them are priced between £6,600 and £14,100.
AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.
26,274 have had their price cut since they were first listed.
Cars for sale now, page 2 of 1141
The cheaper cars like each one are on its AskCar page.
- 2013 Volkswagen Tiguan, 109,000 miles, £3,995, £1,301 under typical, Yardley
- 2019 Volkswagen Transporter, 98,826 miles, £12,490, £4,069 under typical, Swindon
- 2017 Peugeot 3008, 57,000 miles, £7,295, £2,376 under typical, Nuneaton
- 2014 BMW 3 Series, 134,500 miles, £3,695, £1,204 under typical, Ashton-under-Lyne
- 2019 Vauxhall Grandland X, 43,281 miles, £6,750, £2,199 under typical, Birmingham
- 2022 Ford Transit Custom, 84,110 miles, £11,265, £3,669 under typical, Bristol
- 2012 Mercedes-Benz B Class, 89,000 miles, £2,990, £974 under typical, Little Eaton
- 2018 BMW 1 Series, 53,145 miles, £10,490, £3,415 under typical, Scunthorpe
- 2014 Kia Sportage, 94,000 miles, £3,389, £1,103 under typical, Bedford
- 2018 Mercedes-Benz Sprinter, 90,000 miles, £11,999, £3,905 under typical, Newton Abbot
- 2016 Kia Sportage, 100,500 miles, £4,995, £1,625 under typical, Birmingham
- 2012 Alfa Romeo Giulietta, 126,000 miles, £1,495, £486 under typical, Kingston upon Thames
- 2016 Vauxhall Insignia, 92,916 miles, £2,750, £894 under typical, Maldon
- 2016 Skoda Yeti, 10,000 miles, £10,495, £3,413 under typical, Wokingham
- 2019 BMW 1 Series, 62,201 miles, £8,990, £2,923 under typical, Peterborough
- 2013 Ford Focus, 123,000 miles, £1,795, £584 under typical, Stockport
- 2016 Nissan X-Trail, 123,100 miles, £4,195, £1,364 under typical, Park Royal
- 2021 Ford Tourneo Custom, 48,000 miles, £14,995, £4,875 under typical, Blackpool
- 2017 BMW X3, 76,000 miles, £10,495, £3,412 under typical, Ramsgate
- 2022 Mercedes-Benz A Class, 20,000 miles, £14,499, £4,710 under typical, Gerrards Cross
- 2015 DS AUTOMOBILES DS 3, 87,872 miles, £2,299, £747 under typical, Tyseley
- 2016 Renault Megane, 60,010 miles, £4,250, £1,380 under typical, Haslingden
- 2021 Vauxhall Movano, 25,000 miles, £10,794, £3,504 under typical, Cumnock
- 2023 Ford Transit, 22,435 miles, £14,998, £4,868 under typical, Glasgow
- 2016 Vauxhall Mokka, 71,625 miles, £3,495, £1,134 under typical, Bradford
- 2018 Volkswagen Caddy, 70,000 miles, £10,995, £3,567 under typical, Dudley
- 2021 Mercedes-Benz Sprinter, 473,000 miles, £10,194, £3,307 under typical, Blackburn
- 2014 Toyota Hilux, 123,722 miles, £5,993, £1,944 under typical, Skelmersdale
- 2017 Ford Transit, 101,759 miles, £5,995, £1,944 under typical, Bridgwater
- 2014 Peugeot 2008, 106,892 miles, £2,395, £777 under typical, Ashton-under-Lyne
- 2019 Ford S-Max, 58,448 miles, £12,000, £3,890 under typical, Coventry
- 2015 Mercedes-Benz Sprinter, 182,000 miles, £7,194, £2,332 under typical, Stourbridge
- 2021 Ford Transit Custom, 118,000 miles, £8,994, £2,915 under typical, Kingswood and Fishponds
- 2015 Mercedes-Benz A Class, 86,725 miles, £4,495, £1,457 under typical, Birmingham
- 2014 Volkswagen Golf, 110,000 miles, £5,495, £1,781 under typical, Havering
- 2008 Mercedes-Benz CLC Class, 97,000 miles, £1,595, £517 under typical, Tyburn
- 2023 Peugeot Expert, 54,000 miles, £9,995, £3,238 under typical, Doncaster
- 2019 Ford Transit, 56,000 miles, £9,550, £3,094 under typical, Feltham
- 2010 BMW 1 Series, 113,901 miles, £1,990, £645 under typical, Cleckheaton
- 2010 Volkswagen Golf, 137,000 miles, £1,995, £646 under typical, Redditch
- 2018 BMW 3 Series, 90,000 miles, £8,990, £2,912 under typical, Birmingham
- 2015 Peugeot 3008, 105,200 miles, £2,795, £905 under typical, Birmingham
- 2014 Fiat 500L, 93,000 miles, £2,295, £743 under typical, Tyburn
- 2019 Skoda Karoq, 10,000 miles, £10,775, £3,489 under typical, West Bromwich
- 2016 Volkswagen Passat, 159,000 miles, £3,895, £1,261 under typical, Warrington
- 2014 Citroen Grand C4 Picasso, 114,792 miles, £2,995, £969 under typical, Grays
- 2018 Subaru Outback, 80,000 miles, £7,990, £2,585 under typical, Camberley
- 2016 Vauxhall Movano, 48,861 miles, £7,995, £2,586 under typical, Newcastle upon Tyne
- 2020 Fiat Doblo, 68,745 miles, £4,995, £1,615 under typical, Middlesbrough
- 2016 Ford Fiesta, 137,000 miles, £1,995, £645 under typical, Harlow
- 2014 Audi A1, 108,892 miles, £3,750, £1,211 under typical, Birmingham
- 2014 Ford Kuga, 120,000 miles, £2,795, £903 under typical, Batley
- 2019 Ford Ranger, 55,630 miles, £14,875, £4,803 under typical, Bradford
- 2020 Renault Master, 47,125 miles, £9,650, £3,115 under typical, Reading
- 2020 Ford Transit Custom, 66,000 miles, £11,650, £3,760 under typical, Guiseley
- 2018 Land Rover Discovery, 80,681 miles, £12,500, £4,034 under typical, Glasgow
- 2014 Jaguar XJ, 99,000 miles, £6,495, £2,095 under typical, Thrapston
- 2021 Mercedes-Benz Citan, 63,202 miles, £8,399, £2,708 under typical, Lincoln
- 2022 Ford Transit Custom, 72,856 miles, £13,103, £4,224 under typical, Bristol
- 2017 SsangYong Korando, 124,000 miles, £2,480, £799 under typical, Warrington
- 2022 Ford Transit Custom, 151,000 miles, £7,995, £2,576 under typical, Doncaster
- 2011 Nissan Qashqai, 120,000 miles, £2,000, £644 under typical, Preston
- 2016 Audi A6 Avant, 170,000 miles, £6,995, £2,252 under typical, Harlow
- 2013 Land Rover Discovery 4, 152,000 miles, £5,995, £1,929 under typical, Doncaster
- 2023 Ford Transit Connect, 42,000 miles, £10,995, £3,537 under typical, Winchester
- 2024 Peugeot Boxer, 19,360 miles, £17,650, £5,678 under typical, Swindon
- 2018 Citroen Berlingo, 150,000 miles, £2,989, £961 under typical, Birmingham
- 2019 Volkswagen Transporter, 62,793 miles, £14,388, £4,624 under typical, Swindon
- 2024 Vauxhall Combo, 21,723 miles, £11,500, £3,695 under typical, Darlington
- 2015 Vauxhall Insignia, 117,775 miles, £1,895, £609 under typical, Oldham
- 2022 Vauxhall Grandland, 40,868 miles, £9,950, £3,196 under typical, Birmingham
- 2011 BMW 3 Series, 96,000 miles, £3,695, £1,187 under typical, Stewkley
- 2020 Audi Q2, 37,000 miles, £10,995, £3,530 under typical, Birmingham
- 2008 Peugeot 207, 45,000 miles, £1,499, £481 under typical, Darwen
- 2011 Citroen C4, 129,750 miles, £1,400, £449 under typical, Birmingham
- 2008 Volvo V70, 109,000 miles, £2,500, £802 under typical, Tipton
- 1994 Ford C-Max, 56,000 miles, £4,990, £1,601 under typical, Preston
- 2009 Kia Rio, 113,295 miles, £995, £319 under typical, Corby
- 2015 Peugeot 208, 94,000 miles, £2,500, £802 under typical, Sandhurst
- 2010 Land Rover Freelander 2, 68,056 miles, £4,995, £1,601 under typical, Derby
- 2009 Land Rover Freelander 2, 122,000 miles, £2,495, £800 under typical, Sheffield
- 2020 Mercedes-Benz B Class, 11,653 miles, £11,495, £3,685 under typical, London
- 2023 Citroen Berlingo, 28,666 miles, £9,695, £3,107 under typical, Chesterton
- 2015 Land Rover Range Rover Evoque, 73,000 miles, £6,795, £2,177 under typical, Cleckheaton
- 2023 Vauxhall Combo, 82,000 miles, £7,495, £2,401 under typical, Doncaster
- 2016 Vauxhall Mokka, 84,000 miles, £2,995, £959 under typical, Chesterfield
- 2017 Mercedes-Benz E Class, 85,000 miles, £9,495, £3,041 under typical, Derby
- 2010 Jaguar XF, 95,000 miles, £2,995, £959 under typical, Gosport
- 2015 Audi Q5, 164,000 miles, £5,490, £1,758 under typical, Birmingham
- 2019 Peugeot Partner Tepee, 8,000 miles, £8,990, £2,878 under typical, Wakefield
- 2017 Ford Transit Custom, 64,623 miles, £8,999, £2,880 under typical, Tonypandy
- 2018 Jaguar XF, 72,100 miles, £7,190, £2,301 under typical, Peterborough
- 2017 Ford EcoSport, 59,000 miles, £4,495, £1,438 under typical, Ashford
- 2009 SEAT Leon, 87,000 miles, £1,990, £637 under typical, Blackwood
- 2020 Mercedes-Benz Sprinter, 203,142 miles, £8,340, £2,667 under typical, Burton upon Trent
- 2019 Skoda Kodiaq, 179,000 miles, £6,995, £2,237 under typical, Manchester
- 2024 Ford Transit Custom, 31,031 miles, £19,470, £6,226 under typical, Barnsley
- 2018 Land Rover Range Rover Evoque, 75,000 miles, £6,990, £2,235 under typical, Southall
- 2019 Audi A3, 54,178 miles, £8,845, £2,827 under typical, Bristol
- 2012 BMW 5 Series, 111,000 miles, £4,180, £1,335 under typical, Peterborough
Diesel cars near you
- Near Bolton (15,225)
- Near Rochdale (14,465)
- Near Wigan (12,745)
- Near Barnet (12,637)
- Near Hale (12,561)
- Near Manchester (12,541)
- Near London (12,044)
- Near Watford (11,981)
- Near Burnley (11,145)
- Near Warrington (11,080)
- Near Egham (10,513)
- Near Huddersfield (10,383)
- Near Hillingdon (10,381)
- Near Richmond upon Thames (10,286)
- Near Blackburn (10,112)
Popular models under £20,000
- Nissan Qashqai (9,309)
- Volkswagen Golf (7,593)
- Ford Kuga (6,270)
- Ford Puma (5,390)
- MINI Hatch (4,987)
- Mercedes-Benz A Class (4,911)
- Kia Sportage (4,804)
- BMW 1 Series (4,619)
- Audi A3 (4,216)
- BMW 3 Series (3,978)
- Hyundai TUCSON (3,893)
- Audi A1 (3,842)
- Toyota Yaris (3,762)
- Ford Transit Custom (3,733)
- Land Rover Range Rover Evoque (3,698)
- Peugeot 2008 (3,683)
- Renault Clio (3,526)
- Mercedes-Benz C Class (3,396)
- Volkswagen Tiguan (3,356)
- MG MG ZS (3,339)
- Peugeot 3008 (2,801)
- MG MG HS (2,720)
- Volkswagen T-Roc (2,403)
- Land Rover Discovery Sport (2,284)
- Honda Jazz (2,251)
- Ford Transit (2,126)
- Mercedes-Benz E Class (2,036)
- Audi Q3 (1,856)
- MINI Countryman (1,855)
- Citroen Berlingo (1,817)
- Vauxhall Vivaro (1,764)
- Audi Q2 (1,733)
- Mazda CX-5 (1,704)
- BMW 5 Series (1,661)
- Toyota C-HR (1,577)
- Hyundai KONA (1,568)
Other budgets
- Used cars under £3,000
- Used cars under £5,000
- Used cars under £8,000
- Used cars under £10,000
- Used cars under £15,000
- Used cars under £20,000
- Used cars under £30,000