2012 BMW X3

2.0 20d SE Steptronic 4WD Euro 5 (s/s) 5dr (181 bhp)

£5,495

Fair price: within 8% of the typical £5,423 for this model, age and mileage, drawing on 2,996 adverts of this make and model.

Overview

Make: BMW
Model: X3
Trim: SE
Version: 2.0 20d SE Steptronic 4WD Euro 5 (s/s) 5dr (181 bhp)
Mileage: 107,000 miles
Year: 2012
Fuel type: Diesel
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
CO2: 147 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: Steptronic
Engine badge: 20d
Emissions standard: Euro 5

About this car

This 2012 BMW X3 SE is advertised with 107,000 miles, approximately 7,700 above the typical mileage for its age. The dealer is asking £5,495, which is £72 above our market estimate of £5,423. To estimate its market asking price, we analyse UK dealer adverts for 2,996 BMW X3 cars across different ages and specifications. This car was first seen in our listings data 26 days ago. Its recorded MOT is valid until 24 September 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is RM Autos, based in Waterlooville.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 26 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£5,495
20 October 2026	£5,495

Price and mileage comparison

Estimated market asking price: £5,423. The asking price is £72 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 7,700 miles higher than typical for a 2012 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 24 September 2027. 107,348 miles at the last test.

10 other cars with the same year, trim, gearbox and fuel are for sale from £3,795 to £8,999.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£3,795	141,193 miles
£3,995	137,359 miles
£4,195	130,000 miles
£4,595	121,705 miles
£4,895	119,000 miles

These cars have covered 51,500–166,651 miles, compared with 107,000 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 · 2012 BMW X3 price guide

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Dealer

RM Autos, Waterlooville. Across the dealer network: 28 cars for sale.

Dealer postcode: PO8 9JX.