heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

  • Make and model (VW Golf GTI)
  • Colour and body type (e.g. SUV, hatchback)
  • Fuel type (petrol, diesel, electric, hybrid)
  • Age of the vehicle (less than 3 years old)
  • Mileage (less than 10k miles)
  • Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

3,180 4-Door cars under £40000 for sale

Sort by
  • Relevance
  • Distance
  • Age (oldest)
  • Age (newest)
  • Price (lowest)
  • Price (highest)
  • Miles (lowest)
  • Miles (highest)
  • Newly listed

Audi A3 Saloon35 TFSI S Line 4dr S Tronic

2021
13,872 miles
Petrol

£21,999

or £309 mo
SR53NX

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £308.89, Customer Deposit: £3,299.00, Total Deposit: £3,299.85, Optional Final Payment: £10,854.00, Total Charge For Credit: £6,672.68, Total Amount Payable: £28,671.68, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

BMW X4xDrive20d MHT M Sport 5dr Step Auto

2022
21,681 miles
Diesel

£37,694

or £590 mo
TA66DD

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £589.78, Customer Deposit: £5,654.00, Total Deposit: £5,654.10, Optional Final Payment: £15,021.00, Total Charge For Credit: £10,700.76, Total Amount Payable: £48,394.76, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Mercedes-Benz C-ClassC300e AMG Line Premium Plus 4dr 9G-Tronic

2023
12,557 miles
Hybrid

£38,210

£1,914 off
£36,296
or £618 mo
CB58SQ

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £617.57, Customer Deposit: £5,444.00, Total Deposit: £5,444.40, Optional Final Payment: £13,386.85, Total Charge For Credit: £12,178.61, Total Amount Payable: £48,474.61, Representative APR: 13.90%, Interest Rate (Fixed): 7.24%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

1729-1746 of 3,180 vehicles