2017 Smart forfour 1.0 Passion

Price: £3,450. Good value: £915 (20%) under the AskCar estimate of £4,365, our expected asking price for this car from its model, age, mileage and specification, drawing on 246 priced Smart forfour adverts on AskCar as of 2 November 2026.

AskCar lists 259 used Smart forfour from 217 UK dealerships, as of 2 November 2026.

Overview

  • Make: Smart
  • Model: forfour
  • Trim: Passion
  • Version: 1.0 Passion Manual RWD Euro 6 (s/s) 5dr (70 bhp)
  • Year: 2017
  • Mileage: 60,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 4 seats
  • Engine: 1.0 litres, 70 bhp
  • Gearbox: Manual
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 97 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Smart forfour Passion has covered 60,000 miles. The AskCar estimate for this car is £4,365. It is priced at £3,450, which is £915 below that estimate. The AskCar estimate uses UK dealer asking prices, including 246 Smart forfour adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 38 days ago, the asking price has dropped by £350. Ask the dealer why the advert shows fewer miles than the 60,691 recorded at the latest MOT. Its MOT is recorded as valid until 24 June 2027. It is advertised by Clear Motors in Grays. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £915 (20%) under the AskCar estimate of £4,365.

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 246 priced Smart forfour adverts across different ages and specifications, as of 2 November 2026.

A 2017 Smart forfour with the 1.0 petrol engine is typically advertised at £5,500: the median of the 26 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Smart forfour has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £3,800. Its asking price is now £3,450, £350 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 25 September 2026: £3,800
  • 27 October 2026: £3,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 24 June 2027.

It failed its MOT on 13 May 2026 (nearside rear tyre tread depth below requirements of 1.6mm; nearside front macpherson strut likely to become detached) and passed 43 days later, on 25 June 2026.

There were no advisories at the latest test.

Mileage at that test: 60,691 miles. The advert says 60,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 13,100 miles higher than the median mileage of a 2017 Smart forfour on AskCar.

Similar cars

6 other 2017 Smart forfour Passion 1.0 petrol manual hatchbacks are for sale at UK dealers, from £3,985 to £5,668, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2017 Smart forfour Passion, 1.0 petrol hatchback, white. Mileage: 62,169 miles. Price: £3,990, £540 more than this car. Dealer: SSR Cars in Dunfermline. AskCar page: https://askcar.co.uk/car/smart-forfour-2017-3bdee76e001e
  • 2017 Smart forfour Passion, 1.0 petrol hatchback, silver. Mileage: 67,000 miles. Price: £3,985, £535 more than this car. Dealer: Excellent Cars in Sheffield. AskCar page: https://askcar.co.uk/car/smart-forfour-2017-92a79328c5d0
  • 2017 Smart forfour Passion, 1.0 petrol hatchback, silver. Mileage: 67,000 miles. Price: £3,985, £535 more than this car. Dealer: Excellent Cars in Sheffield. AskCar page: https://askcar.co.uk/car/smart-forfour-2017-a07fa8294b57
  • The nearest: 2017 Smart forfour Passion, 1.0 petrol hatchback, grey, 79 miles from this car. Mileage: 32,598 miles. Price: £5,668, £2,218 more than this car. Dealer: Eden Vauxhall Fareham in Fareham. AskCar page: https://askcar.co.uk/car/smart-forfour-2017-2e3770789679

Browse all Smart forfour cars for sale · 2017 Smart forfour price guide

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Photos

24 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.