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!

663 Diesel BMW cars under £40000 for sale

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

BMW 1 Series118d M Sport 5dr

2021
39,647 miles
Hatchback

£18,849

or £290 mo
Good price
SA79AG

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £289.74, Customer Deposit: £2,827.00, Total Deposit: £2,827.35, Optional Final Payment: £7,931.00, Total Charge For Credit: £5,527.13, Total Amount Payable: £24,376.13, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

BMW 3 SeriesM340d xDrive MHT 4dr Step Auto

2021
25,748 miles
Saloon

£31,249

or £487 mo
E47PX

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £486.25, Customer Deposit: £4,687.00, Total Deposit: £4,687.35, Optional Final Payment: £12,798.00, Total Charge For Credit: £9,090.10, Total Amount Payable: £40,339.10, Representative APR: 11.90%, Interest Rate (Fixed): 11.29%, Excess Mileage Charge: 14.40ppm, Mileage Per Annum: 10,000

BMW 3 Series320d MHT Sport 4dr Step Auto

2021
34,824 miles
Saloon

£20,849

or £326 mo
BB126EH

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £325.12, Customer Deposit: £3,127.00, Total Deposit: £3,127.35, Optional Final Payment: £8,497.00, Total Charge For Credit: £6,055.99, Total Amount Payable: £26,904.99, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

BMW 3 SeriesM340d xDrive MHT 4dr Step Auto

2021
34,098 miles
Saloon

£29,899

or £459 mo
B692AS

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £458.67, Customer Deposit: £4,484.00, Total Deposit: £4,484.85, Optional Final Payment: £12,635.00, Total Charge For Credit: £8,778.34, Total Amount Payable: £38,677.34, Representative APR: 11.90%, Interest Rate (Fixed): 11.29%, Excess Mileage Charge: 14.40ppm, Mileage Per Annum: 10,000

1-18 of 663 vehicles

  1. Home
  2. Cars for Sale
  3. BMW

Can’t find what you’re looking for?

Create a personalised stock alert and we’ll let you know when your perfect car’s available.