2018 Smart forfour

Overview

Make

Smart

Model

forfour

Version

1.0 Manual RWD Euro 6 (s/s) 5dr (70 bhp)

Mileage

89,000 miles

Year

2018

Fuel type

Petrol

Body type

Hatchback

Engine

1.0 L

Gearbox

Manual

Power

70 bhp

Seats

4

CO2

97 g/km

Colour

Blue

Doors

5

Driven wheels

Rear Wheel Drive

Emissions standard

Euro 6

About this car

This 2018 Smart forfour is advertised with 89,000 miles, approximately 51,000 above the typical mileage for its age. At £2,440, this car is advertised £2,439 below our estimated market asking price of £4,879. This is a large difference, so check the price and vehicle details with the dealer. The estimate uses 236 UK dealer adverts for the Smart forfour, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 18 days ago. Its MOT is recorded as valid until 21 September 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Blackline Automotive in Ashford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £4,879. The asking price is £2,439 below 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 236 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 51,000 miles higher than typical for a 2018 Smart forfour.

The advertised mileage is consistent with the last MOT reading.