2018 BMW 4 Series

2.0 420d M Sport Auto RWD Euro 6 (s/s) 2dr (187 bhp)

£11,690

Fair price: within 8% of the typical £11,660 for this model, age and mileage, drawing on 1,763 adverts of this make and model.

Overview

Make
BMW
Model
4 Series
Trim
M SPORT
Version
2.0 420d M Sport Auto RWD Euro 6 (s/s) 2dr (187 bhp)
Mileage
96,030 miles
Year
2018
Fuel type
Diesel
Body type
Coupe
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
4
CO2
124 g/km
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
420d
Emissions standard
Euro 6

About this car

This 2018 BMW 4 Series M Sport has covered 96,030 miles, around 33,000 more than typical for its age. At £11,690, it is advertised £30 above our estimated market asking price of £11,660. We use UK dealer asking prices, including 1,763 BMW 4 Series listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 110 days ago. MOT records show an expiry date of 30 May 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Central Car Sales in Peterborough.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 July 2026, 110 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
3 July 2026£11,690
7 July 2026£11,690
20 October 2026£11,690

Price and mileage comparison

Estimated market asking price: £11,660. The asking price is £30 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 1,763 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 33,000 miles higher than typical for a 2018 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 May 2027. 95,103 miles at the last test.

100 other cars with the same year, trim, gearbox and fuel are for sale from £10,000 to £20,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,000120,000 miles
£10,190109,000 miles
£10,995127,000 miles
£10,99575,432 miles
£11,055102,546 miles

These cars have covered 24,000–128,000 miles, compared with 96,030 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 4 Series cars for sale · 2018 BMW 4 Series price guide

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Dealer

Central Car Sales, Peterborough. Across the dealer network: 61 cars for sale.

Dealer postcode: PE2 9DU.

Dealer opening hours

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

Vehicle photos