2018 Mazda CX-3 2.0 SKYACTIV-G Sport Black+
Price: £8,990. Fair price: £403 (4%) under the AskCar estimate of £9,393, our expected asking price for this car from its model, age, mileage and specification, drawing on 418 priced Mazda CX-3 adverts on AskCar as of 2 November 2026.
AskCar lists 430 used Mazda CX-3 from 347 UK dealerships, as of 2 November 2026.
Overview
- Make: Mazda
- Model: CX-3
- Trim: Sport Black+
- Version: 2.0 SKYACTIV-G Sport Black+ Manual FWD Euro 6 (s/s) 5dr (119 bhp)
- Year: 2018
- Mileage: 66,471 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 119 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 141 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Mazda CX-3 Sport Black+ is advertised with 66,471 miles, approximately 18,900 above the typical mileage for its age. The AskCar estimate for this car is £9,393. It is priced at £8,990, which is £403 below that estimate. The AskCar estimate uses UK dealer asking prices, including 418 Mazda CX-3 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data today. You can find this car at Inspire Car Sales in Southampton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £403 (4%) under the AskCar estimate of £9,393.
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 418 priced Mazda CX-3 adverts across different ages and specifications, as of 2 November 2026.
A 2018 Mazda CX-3 with the 2.0 petrol engine is typically advertised at £10,500: the median of the 71 for sale on AskCar, as of 2 November 2026.
Time on sale
AskCar first saw this 2018 Mazda CX-3 advertised today. About half of 2018 Mazda CX-3 cars are gone from sale within a month of being advertised: 73 of the 148 first advertised between 11 July 2026 and 29 September 2026.
Price history
AskCar first saw this advert on 2 November 2026 at £8,990. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 18,900 miles higher than the median mileage of a 2018 Mazda CX-3 on AskCar.
Similar cars
7 other 2018 Mazda CX-3 Sport Black+ 2.0 petrol manual SUVs are for sale at UK dealers, from £9,498 to £12,476, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2018 Mazda CX-3 Sport Black+, 2.0 petrol SUV, red. Mileage: 63,057 miles. Price: £9,498, £508 more than this car. Dealer: Arnold Clark Perth Vauxhall / Fiat / Abarth / Jeep / Alfa Romeo / Leapmotor / Vanstore in Perth. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-be1b298cb5da
- 2018 Mazda CX-3 Sport Black+, 2.0 petrol SUV, red. Mileage: 59,992 miles. Price: £9,973, £983 more than this car. Dealer: Mountbatten Car Sales in Bagstone. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-9b6890b0fe5e
- 2018 Mazda CX-3 Sport Black+, 2.0 petrol SUV, red. Mileage: 46,879 miles. Price: £10,999, £2,009 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-98003425090e
- The nearest: 2018 Mazda CX-3 Sport Black+, 2.0 petrol SUV, red, 4 miles from this car. Mileage: 30,802 miles. Price: £11,995, £3,005 more than this car. Dealer: DCC Fareham in Fareham. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-091285e4529f
Browse all Mazda CX-3 cars for sale · 2018 Mazda CX-3 price guide
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Photos
43 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.