2018 BMW 3 Series 2.0 320i SE

Overview

• Make: BMW
• Model: 3 Series
• Trim: SE
• Version: 2.0 320i SE Auto RWD Euro 6 (s/s) 4dr (181 bhp)
• Year: 2018
• Mileage: 11,500 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 3 Series has covered 11,500 miles, around 61,100 fewer miles than is typical for its age. The dealer is asking £16,499, which is £500 above the AskCar estimate of £15,999. To work out the AskCar estimate, we analyse UK dealer adverts for 6,862 BMW 3 Series cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 86 days ago. Our latest MOT record expired on 26 September 2026. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. The seller is Anvil Autos, based in Windlesham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £500 (3%) over the AskCar estimate of £15,999.

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 6,862 priced BMW 3 Series adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW 3 Series with the 2.0 petrol engine is typically advertised at £12,500: the median of the 286 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 BMW 3 Series has been on sale for at least 86 days.

Price history

AskCar first saw this advert on 10 August 2026 at £16,999. Its asking price is now £16,499, £500 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 10 August 2026: £16,999
• 22 August 2026: £16,799
• 24 August 2026: £16,699
• 23 October 2026: £16,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 26 September 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 29 August 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 9,575 miles, which matches the advertised 11,500 miles.

Advertised mileage is about 61,100 miles lower than the median mileage of a 2018 BMW 3 Series on AskCar.

Similar cars

1 other 2018 BMW 3 Series SE 2.0 petrol automatic saloon is for sale at UK dealers, as of 4 November 2026.

The closest to this car in mileage:

• 2018 BMW 3 Series SE, 2.0 petrol saloon, blue. Mileage: 93,000 miles. Price: £8,194, £8,305 less than this car. Dealer: Prime London Motors in Staines. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-6b52c9a81c35