2018 Mazda CX-3 2.0 SKYACTIV-G Sport Nav+
Price: £11,991. Fair price: £208 (1%) under the AskCar estimate of £12,199, 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 Nav+
- Version: 2.0 SKYACTIV-G Sport Nav+ Auto FWD Euro 6 5dr (119 bhp)
- Year: 2018
- Mileage: 43,698 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 119 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Red
- CO2: 140 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 43,698 miles on the clock, this 2018 Mazda CX-3 Sport Nav+ has done roughly 3,900 fewer miles than a typical 2018 Mazda CX-3. The AskCar estimate for this car is £12,199. It is priced at £11,991, which is £208 below that estimate. The AskCar estimate uses 418 UK dealer adverts for the Mazda CX-3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 40 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Bassetts Chery Bridgend, based in Bridgend. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £208 (1%) under the AskCar estimate of £12,199.
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
This 2018 Mazda CX-3 has been on sale for at least 40 days.
Price history
AskCar first saw this advert on 23 September 2026 at £11,991. 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 2 November 2026: valid until 10 February 2027.
It has had 6 MOTs. The latest, on 2 February 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 40,695 miles, which matches the advertised 43,698 miles.
Advertised mileage is about 3,900 miles lower than the median mileage of a 2018 Mazda CX-3 on AskCar.
Similar cars
5 other 2018 Mazda CX-3 Sport Nav+ 2.0 petrol automatic SUVs are for sale at UK dealers, from £11,400 to £14,499, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2018 Mazda CX-3 Sport Nav+, 2.0 petrol SUV, red. Mileage: 47,034 miles. Price: £11,795, £196 less than this car. Dealer: Billzo Motors in Manchester. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-e11178e88006
- 2018 Mazda CX-3 Sport Nav+, 2.0 petrol SUV, white. Mileage: 38,149 miles. Price: £12,678, £687 more than this car. Dealer: Oakmere Prestige in Northwich. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-8b620e8a4549
- 2018 Mazda CX-3 Sport Nav+, 2.0 petrol SUV, red. Mileage: 50,416 miles. Price: £11,400, £591 less than this car. Dealer: Surrey Specialist Cars in Guildford. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-c121063af041
Browse all Mazda CX-3 cars for sale · 2018 Mazda CX-3 price guide
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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.