2018 Mazda CX-3 2.0 SKYACTIV-G Sport NAV

Overview

• Make: Mazda
• Model: CX-3
• Trim: Sport NAV
• Version: 2.0 SKYACTIV-G Sport NAV Manual FWD Euro 6 (s/s) 5dr (119 bhp)
• Year: 2018
• Mileage: 48,569 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 119 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda CX-3 Sport Nav is advertised with 48,569 miles on the clock. Priced at £9,995, it is advertised £159 above the AskCar estimate of £9,836. The AskCar estimate draws on 435 Mazda CX-3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 19 days ago. Its advertised mileage matches the government's MOT record. It is for sale at B S Marson And Sons in Newcastle Under Lyme. 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: £159 (1%) over the AskCar estimate of £9,836.

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 435 priced Mazda CX-3 adverts across different ages and specifications, as of 5 November 2026.

A 2018 Mazda CX-3 with the 2.0 petrol engine is typically advertised at £10,500: the median of the 75 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Mazda CX-3 has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 17 October 2026 at £9,995. 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 11 November 2026.

It has had 6 MOTs. The latest, on 7 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 39,560 miles, which matches the advertised 48,569 miles.

Advertised mileage is about 1,500 miles higher than the median mileage of a 2018 Mazda CX-3 on AskCar.

Similar cars

16 other 2018 Mazda CX-3 Sport NAV 2.0 petrol manual SUVs are for sale at UK dealers, from £5,499 to £13,500, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Mazda CX-3 Sport NAV, 2.0 petrol SUV, red. Mileage: 47,464 miles. Price: £10,500, £505 more than this car. Dealer: Stoneacre Gateshead Mazda in Gateshead. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-61630f1802e8
• 2018 Mazda CX-3 Sport NAV, 2.0 petrol SUV, silver. Mileage: 46,096 miles. Price: £10,995, £1,000 more than this car. Dealer: Baglan Car Centre in Port Talbot. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-3fce727a8ef2
• 2018 Mazda CX-3 Sport NAV, 2.0 petrol SUV, red. Mileage: 46,076 miles. Price: £10,295, £300 more than this car. Dealer: Auto Hub North East in Peterlee. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-71846982bd8f

• The nearest: 2018 Mazda CX-3 Sport NAV, 2.0 petrol SUV, grey, 28 miles from this car. Mileage: 106,188 miles. Price: £6,500, £3,495 less than this car. Dealer: TMC Car Sales in Stockport. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-eed0c5ad3393