2023 BMW X3

2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)

£40,550

Above the going rate: £3,823 over the typical £36,727 for this model, age and mileage, drawing on 2,996 adverts of this make and model.

Overview

Make: BMW
Model: X3
Trim: M SPORT
Version: 2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)
Mileage: 14,309 miles
Year: 2023
Fuel type: Petrol Hybrid
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
CO2: 175 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 20i; MHT
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

At 14,309 miles, this 2023 BMW X3 M Sport has covered about 14,200 fewer miles than other 2023 BMW X3 cars. The dealer is asking £40,550, which is £3,823 above our market estimate of £36,727. Our estimate draws on 2,996 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 35 days ago, the asking price has dropped by £450. The seller is Sytner Coventry BMW, based in Coventry.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 September 2026, 35 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £450 from the first recorded £41,000. 2 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observed	Asking price
16 September 2026	£41,000
1 October 2026	£40,750
17 October 2026	£40,550
20 October 2026	£40,550

Price and mileage comparison

Estimated market asking price: £36,727. The asking price is £3,823 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,996 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 14,200 miles lower than typical for a 2023 BMW X3.

MOT

MOT no details held by dvla.

50 other cars with the same year, trim, gearbox and fuel are for sale from £25,495 to £39,500.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£25,495	80,362 miles
£29,199	52,707 miles
£29,362	59,230 miles
£30,799	44,730 miles
£31,231	40,242 miles

These cars have covered 11,763–80,362 miles, compared with 14,309 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW X3 cars for sale · 2023 BMW X3 price guide

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Dealer

Sytner Coventry BMW, Coventry. Across the dealer network: 140 branches, 10,337 cars for sale.

Dealer postcode: CV5 8NA.

Dealer opening hours

Monday: 08:30-18:00
Tuesday: 08:30-18:00
Wednesday: 08:30-18:00
Thursday: 08:30-18:00
Friday: 08:30-18:00
Saturday: 09:00-17:00
Sunday: 10:00-16:00