2018 Mazda CX-3 2.0 SKYACTIV-G SE Nav+

Overview

• Make: Mazda
• Model: CX-3
• Trim: SE Nav+
• Version: 2.0 SKYACTIV-G SE Nav+ Manual FWD Euro 6 5dr (119 bhp)
• Year: 2018
• Mileage: 30,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 119 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 141 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 30,000 miles on the clock, this 2018 Mazda CX-3 SE Nav+ has done roughly 17,600 fewer miles than a typical 2018 Mazda CX-3. The dealer is asking £9,989, which is £234 below the AskCar estimate of £10,223. To work out the AskCar estimate, we analyse UK dealer adverts for 418 Mazda CX-3 cars across different ages and specifications. We first saw this car advertised 72 days ago. Its asking price has since fallen by £700. We checked its advertised mileage against the government's MOT record, and they match. The seller is Burnettcars.co.uk, based in Chorley. 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

Fair price: £234 (2%) under the AskCar estimate of £10,223.

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 72 days.

Price history

AskCar first saw this advert on 22 August 2026 at £10,689. Its asking price is now £9,989, £700 less. The latest price cut was seen on 18 October 2026.

Price changes recorded:

• 22 August 2026: £10,689
• 10 September 2026: £10,489
• 10 October 2026: £10,289
• 18 October 2026: £9,989

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 6 May 2027.

It has had 5 MOTs. The latest, on 2 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 29,100 miles, which matches the advertised 30,000 miles.

Advertised mileage is about 17,600 miles lower than the median mileage of a 2018 Mazda CX-3 on AskCar.

Similar cars

1 other 2018 Mazda CX-3 SE Nav+ 2.0 petrol manual SUV is for sale at UK dealers, as of 2 November 2026.

The closest to this car in mileage:

• 2018 Mazda CX-3 SE Nav+, 2.0 petrol SUV, red. Mileage: 40,635 miles. Price: £9,195, £794 less than this car. Dealer: Motor Trust Lancaster in Lancaster. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-a0dd48db8544