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Price reductions on selected cars, from £250 - £1000 off

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Used Mercedes-Benz petrol for sale

296 cars

A used Mercedes petrol for sale offers smooth performance and a luxury driving experience. With stunning design and powerful engines, it’s a classic choice for those who demand excellence. Find a used Mercedes petrol car entirely online and faff-free, with a 14-day money back guarantee and a 3-month warranty.

Personal Contract Purchase (PCP) representative example

Based on a cash price of £12,500, with a £2,000 customer deposit, borrowing £10,500 at a representative APR of 12.4%. 48 monthly payments of £189.23. Fixed rate of interest per annum 6.45%. Optional final payment £5,289.00. Option-to-purchase fee £10. Amount of interest £3,872.02. Total amount payable £16,372.04. Annual mileage limit 8,000 miles. Excess mileage charge 4p per mile.

  1. Mercedes-Benz CLA

    Mercedes-Benz CLA

    CLA 180 AMG Line Premium 4dr Tip Auto

    • Vehicle year, 2025
    • Mileage, 4,385 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£26,334
    Price per month. pcp. £325
  2. Mercedes-Benz C-Class

    Mercedes-Benz C-Class

    C200 AMG Line Premium 5dr 9G-Tronic

    • Vehicle year, 2022
    • Mileage, 15,545 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£26,399
    Price per month. pcp. £382
  3. Mercedes-Benz GLA

    Mercedes-Benz GLA

    GLA 200 AMG Line Executive 5dr Auto

    • Vehicle year, 2024
    • Mileage, 14,763 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£26,489
    Price per month. pcp. £364
  4. Mercedes-Benz CLA

    Mercedes-Benz CLA

    CLA 180 AMG Line Premium + Night Ed 4dr Tip Auto

    • Vehicle year, 2023
    • Mileage, 18,901 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£26,499
    Price per month. pcp. £364
  5. A green car beside a neon autumn price drop icon

    £250-£1000 off over a thousand selected cars

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  6. Mercedes-Benz GLB

    Mercedes-Benz GLB

    GLB 200 AMG Line Premium + Night Ed 5dr 7G-Tronic

    • Vehicle year, 2023
    • Mileage, 29,588 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£26,499
    Price per month. pcp. £401
  7. Mercedes-Benz A-Class

    Mercedes-Benz A-Class

    A200 AMG Line Premium Plus 4dr Auto

    • Vehicle year, 2025
    • Mileage, 15,211 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£26,579
    Price per month. pcp. £379
  8. Mercedes-Benz B-Class

    Mercedes-Benz B-Class

    B200 AMG Line Executive 5dr Auto

    • Vehicle year, 2026
    • Mileage, 5,452 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£26,779
    Price per month. pcp. £404
  9. Mercedes-Benz C-Class

    £900 off

    Mercedes-Benz C-Class

    C200 AMG Line 5dr 9G-Tronic

    • Vehicle year, 2025
    • Mileage, 8,790 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£27,699
    Price per month. pcp. £370
  10. Mercedes-Benz C-Class

    Mercedes-Benz C-Class

    C43 4Matic Edition Premium Plus 5dr 9G-Tronic

    • Vehicle year, 2021
    • Mileage, 50,100 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£27,899
    Price per month. pcp. £442
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    1000s of cars under

    £199/month

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  12. Mercedes-Benz A-Class

    £500 off

    Mercedes-Benz A-Class

    A35 4Matic Premium Plus Edition 5dr Auto

    • Vehicle year, 2022
    • Mileage, 19,605 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,079
    Price per month. pcp. £457
  13. Mercedes-Benz GLB

    Mercedes-Benz GLB

    GLB 200 AMG Line Premium + Night Ed 5dr 7G-Tronic

    • Vehicle year, 2023
    • Mileage, 16,206 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,199
    Price per month. pcp. £422
  14. Mercedes-Benz GLB

    £250 off

    Mercedes-Benz GLB

    GLB 200 Sport Executive 5dr 7G-Tronic

    • Vehicle year, 2026
    • Mileage, 7,966 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,379
    Price per month. pcp. £388
  15. Mercedes-Benz GLA

    £950 off

    Mercedes-Benz GLA

    GLA 200 Sport Executive 5dr Auto

    • Vehicle year, 2026
    • Mileage, 4,146 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,379
    Price per month. pcp. £378
  16. Mercedes-Benz C-Class

    Mercedes-Benz C-Class

    C200 AMG Line 4dr 9G-Tronic

    • Vehicle year, 2025
    • Mileage, 16,724 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,399
    Price per month. pcp. £403
  17. Mercedes-Benz A-Class

    Mercedes-Benz A-Class

    A35 4Matic Premium 5dr Auto

    • Vehicle year, 2024
    • Mileage, 24,105 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,399
    Price per month. pcp. £408
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  19. Mercedes-Benz C-Class

    Mercedes-Benz C-Class

    C43 4Matic Premium Plus 2dr 9G-Tronic

    • Vehicle year, 2019
    • Mileage, 45,939 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,499
    Price per month. pcp. £522
  20. Mercedes-Benz GLB

    Mercedes-Benz GLB

    GLB 200 Sport Executive 5dr 7G-Tronic

    • Vehicle year, 2026
    • Mileage, 3,904 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,579
    Price per month. pcp. £388
  21. Mercedes-Benz E-Class

    Mercedes-Benz E-Class

    E200 AMG Line 5dr 9G-Tronic

    • Vehicle year, 2025
    • Mileage, 24,152 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,579
    Price per month. pcp. £362
  22. Mercedes-Benz GLB

    £300 off

    Mercedes-Benz GLB

    GLB 200 AMG Line Premium + Night Ed 5dr 7G-Tronic

    • Vehicle year, 2023
    • Mileage, 21,859 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,599
    Price per month. pcp. £437
  23. Mercedes-Benz GLC

    Mercedes-Benz GLC

    GLC 300 4Matic AMG Line Premium Plus 5dr 9G-Tronic

    • Vehicle year, 2019
    • Mileage, 20,800 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,899
    Price per month. pcp. £492
  24. A red car beside a neon part exchange arrows icon

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  25. Mercedes-Benz E-Class

    Mercedes-Benz E-Class

    E200 AMG Line 5dr 9G-Tronic

    • Vehicle year, 2024
    • Mileage, 29,412 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£28,999
    Price per month. pcp. £398
  26. Mercedes-Benz GLB

    £400 off

    Mercedes-Benz GLB

    GLB 200 Sport Executive 5dr 7G-Tronic

    • Vehicle year, 2026
    • Mileage, 4,272 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£29,079
    Price per month. pcp. £399
  27. Mercedes-Benz A-Class

    Mercedes-Benz A-Class

    A35 4Matic Premium Plus 5dr Auto

    • Vehicle year, 2023
    • Mileage, 33,490 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£29,594
    Price per month. pcp. £451
  28. Mercedes-Benz CLA

    Mercedes-Benz CLA

    CLA 35 Premium 4Matic 4dr Tip Auto

    • Vehicle year, 2023
    • Mileage, 16,613 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£30,599
    Price per month. pcp. £444
  29. Mercedes-Benz CLA

    Mercedes-Benz CLA

    CLA 180 AMG Line Premium Plus 4dr Tip Auto

    • Vehicle year, 2025
    • Mileage, 2,880 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£30,849
    Price per month. pcp. £408
  30. Mercedes-Benz A-Class

    Mercedes-Benz A-Class

    A35 4Matic Premium Plus 5dr Auto

    • Vehicle year, 2023
    • Mileage, 19,345 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£31,299
    Price per month. pcp. £472
  31. Mercedes-Benz GLA

    Mercedes-Benz GLA

    GLA 200 AMG Line Premium 5dr Auto

    • Vehicle year, 2025
    • Mileage, 9,356 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£31,599
    Price per month. pcp. £455
  32. Mercedes-Benz GLE

    Mercedes-Benz GLE

    GLE 450 4Matic AMG Line Prem + 5dr 9G-Tron [7 St]

    • Vehicle year, 2019
    • Mileage, 67,757 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£31,779
    Price per month. pcp. £521
  33. Mercedes-Benz A-Class

    Mercedes-Benz A-Class

    A35 4Matic Touring Edition 5dr Auto

    • Vehicle year, 2025
    • Mileage, 6,414 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£31,999
    Price per month. pcp. £464
  34. Mercedes-Benz A-Class

    Mercedes-Benz A-Class

    A35 4Matic Touring Edition 5dr Auto

    • Vehicle year, 2024
    • Mileage, 4,423 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£32,099
    Price per month. pcp. £478
  35. Mercedes-Benz C-Class

    Mercedes-Benz C-Class

    C300 AMG Line Premium 5dr 9G-Tronic

    • Vehicle year, 2025
    • Mileage, 11,588 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£32,289
    Price per month. pcp. £464
  36. Mercedes-Benz GLC

    Mercedes-Benz GLC

    GLC 300 4Matic AMG Line 5dr 9G-Tronic

    • Vehicle year, 2024
    • Mileage, 30,118 miles
    • Fuel type, Petrol
    • Transmission type, Automatic
    Full price.£32,499
    Price per month. pcp. £440
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