2020 BMW 3 Series 2.0 320d MHT Sport

Price: £11,500. Fair price: £612 (5%) over the AskCar estimate of £10,888, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,902 priced BMW 3 Series adverts on AskCar as of 6 November 2026.

AskCar lists 7,204 used BMW 3 Series from 2,726 UK dealerships, as of 6 November 2026.

Overview

  • Make: BMW
  • Model: 3 Series
  • Trim: Sport
  • Version: 2.0 320d MHT Sport Auto RWD Euro 6 (s/s) 5dr Touring (187 bhp)
  • Year: 2020
  • Mileage: 130,000 miles
  • Fuel: Diesel, mild hybrid
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 130 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 3 Series Sport has covered 130,000 miles. Priced at £11,500, it is advertised £612 above the AskCar estimate of £10,888. The AskCar estimate uses UK dealer asking prices, including 6,902 BMW 3 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 85 days ago. The last MOT shows 131,408 miles, more than the advert. This is worth checking with the dealer. Our records show an MOT expiry date of 4 August 2026, which has passed. Ask the dealer for an update. It is advertised by Nation Car Supermarket in Halifax. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £612 (5%) over the AskCar estimate of £10,888.

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

It draws on 6,902 priced BMW 3 Series adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW 3 Series with the 2.0 diesel engine is typically advertised at £18,500: the median of the 462 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 BMW 3 Series has been on sale for at least 85 days.

Price history

AskCar first saw this advert on 13 August 2026 at £11,490. Its asking price is now £11,500, £10 more.

Price changes recorded:

  • 13 August 2026: £11,490
  • 5 September 2026: £11,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 4 August 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 13 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 131,408 miles. The advert says 130,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 70,000 miles higher than the median mileage of a 2020 BMW 3 Series on AskCar.

Similar cars

3 other 2020 BMW 3 Series Sport 2.0 diesel automatic estates are for sale at UK dealers, from £9,995 to £15,820, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2020 BMW 3 Series Sport, 2.0 diesel estate, grey. Mileage: 151,600 miles. Price: £9,995, £1,505 less than this car. Dealer: Compass Cars in St Ives. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-284b94a8e587
  • 2020 BMW 3 Series Sport, 2.0 diesel estate, white. Mileage: 87,400 miles. Price: £15,820, £4,320 more than this car. Dealer: Hailsham and Hampden Park Motoring Centres in Hailsham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-f967e366faed
  • 2020 BMW 3 Series Sport, 2.0 diesel estate, blue. Mileage: 84,000 miles. Price: £15,450, £3,950 more than this car. Dealer: Windmill Autos in Sandy. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-d59aa79825de

Browse all BMW 3 Series cars for sale · 2020 BMW 3 Series price guide

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Photos

21 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.