0
Explore
  • Select country
  • UK
  • FR
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!

Filters (4)
Enter postcode

345 BMW X3 cars under £100000 for sale

Sort by
  • Relevance
  • Distance
  • Age (oldest)
  • Age (newest)
  • Price (lowest)
  • Price (highest)
  • Miles (lowest)
  • Miles (highest)
  • Newly listed
Main listing image - BMW X3

BMW X3xDrive20d MHT M Sport 5dr Step Auto

2024
7,583 miles
Hybrid

£44,990

or £712 mo
WD62BT

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £712.00, Customer Deposit: £6,748.00, Total Deposit: £6,748.50, Optional Final Payment: £20,477.07, Total Charge For Credit: £15,699.57, Total Amount Payable: £60,689.57, Representative APR: 13.90%, Interest Rate (Fixed): 13.90%, Excess Mileage Charge: 11.05ppm, Mileage Per Annum: 10,000

BMW X3xDrive20d MHT M Sport 5dr Step Auto

2022
18,646 miles
Diesel

£37,000

or £520 mo
BS107TU

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £519.25, Customer Deposit: £5,550.00, Total Deposit: £5,550.00, Optional Final Payment: £16,234.82, Total Charge For Credit: £9,189.57, Total Amount Payable: £46,189.57, Representative APR: 9.90%, Interest Rate (Fixed): 9.90%, Excess Mileage Charge: 9.17ppm, Mileage Per Annum: 10,000

BMW X3xDrive20d MHT M Sport 5dr Step Auto

2021
37,605 miles
Diesel

£28,500

or £458 mo
DD23XH

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £457.24, Customer Deposit: £4,275.00, Total Deposit: £4,275.00, Optional Final Payment: £12,588.93, Total Charge For Credit: £9,854.21, Total Amount Payable: £38,354.21, Representative APR: 13.90%, Interest Rate (Fixed): 13.90%, Excess Mileage Charge: 7.43ppm, Mileage Per Annum: 10,000

BMW X3xDrive30d MHT M Sport 5dr Auto

2023
29,751 miles
Hybrid

£41,295

or £692 mo
BN273UA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £691.92, Customer Deposit: £6,194.00, Total Deposit: £6,194.25, Optional Final Payment: £16,428.76, Total Charge For Credit: £13,848.25, Total Amount Payable: £55,143.25, Representative APR: 13.90%, Interest Rate (Fixed): 13.90%, Excess Mileage Charge: 10.24ppm, Mileage Per Annum: 10,000

BMW X3xDrive M40d MHT 5dr Auto

2022
38,487 miles
Diesel

£42,500

or £712 mo
AB123EW

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £711.86, Customer Deposit: £6,375.00, Total Deposit: £6,375.00, Optional Final Payment: £16,923.51, Total Charge For Credit: £14,255.93, Total Amount Payable: £56,755.93, Representative APR: 13.90%, Interest Rate (Fixed): 13.90%, Excess Mileage Charge: 10.32ppm, Mileage Per Annum: 10,000

BMW X3xDrive M40d MHT 5dr Auto

2022
31,659 miles
Diesel

£40,000

or £662 mo
DD23XH

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £661.34, Customer Deposit: £6,000.00, Total Deposit: £6,000.00, Optional Final Payment: £16,461.26, Total Charge For Credit: £13,544.24, Total Amount Payable: £53,544.24, Representative APR: 13.90%, Interest Rate (Fixed): 13.90%, Excess Mileage Charge: 10.02ppm, Mileage Per Annum: 10,000

BMW X3xDrive30d M Sport 5dr Step Auto

2019
38,000 miles
Diesel

£30,350

or £519 mo
GU266FZ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £518.05, Customer Deposit: £4,552.00, Total Deposit: £4,552.50, Optional Final Payment: £11,487.48, Total Charge For Credit: £10,038.33, Total Amount Payable: £40,388.33, Representative APR: 13.90%, Interest Rate (Fixed): 13.90%, Excess Mileage Charge: 6.80ppm, Mileage Per Annum: 10,000

325-342 of 345 vehicles

BMW models

1 Series2 Series2 Series Active Tourer2 Series Convertible2 Series Gran Coupe2 Series Gran Tourer3 Series3 Series GT3 Series Touring4 Series4 Series Convertible4 Series Gran Coupe5 Series5 Series Touring6 Series6 Series Gran Coupe6 Series Gran Turismo7 Series8 Series8 Series Convertible8 Series Gran Coupei3i4i5i7i8iXiX1iX2iX3M2M3M3 TouringM4M5M8X1X2X3X3 MX4X4 MX5X5 MX6X6 MX7XMZ4

See what customers are saying

Copyright 2025 heycar - All rights reserved