2018 Fiat 500X 1.4 MultiAir S Design

Overview

• Make: Fiat
• Model: 500X
• Trim: S Design
• Version: 1.4 MultiAir S Design Manual FWD Euro 6 (s/s) 5dr (138 bhp)
• Year: 2018
• Mileage: 53,104 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 138 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 53,104 miles, this 2018 Fiat 500X S Design has covered about 2,100 more miles than other 2018 Fiat 500X cars. Priced at £6,800, it is advertised £392 below the AskCar estimate of £7,192. The AskCar estimate uses 612 UK dealer adverts for the Fiat 500X, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 32 days. Its advertised mileage matches the government's MOT record. The seller is Car Plus Motors UK, based in Newport. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £392 (5%) under the AskCar estimate of £7,192.

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 612 priced Fiat 500X adverts across different ages and specifications, as of 5 November 2026.

A 2018 Fiat 500X with the 1.4 petrol engine is typically advertised at £7,600: the median of the 10 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Fiat 500X has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 4 October 2026 at £6,800. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 30 July 2027.

It has had 8 MOTs. The latest, on 22 July 2026, passed.

Advisories at the latest test: front brake pedal wearing smooth; nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 52,106 miles, which matches the advertised 53,104 miles.

Advertised mileage is about 2,100 miles higher than the median mileage of a 2018 Fiat 500X on AskCar.

Similar cars

1 other 2018 Fiat 500X S Design 1.4 petrol manual SUV is for sale at UK dealers, as of 5 November 2026.

The closest to this car in mileage:

• 2018 Fiat 500X S Design, 1.4 petrol SUV, black. Mileage: 45,279 miles. Price: £7,490, £690 more than this car. Dealer: Cantilever Car Centre in Warrington. AskCar page: https://askcar.co.uk/car/fiat-500x-2018-85fd333d2c7d