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 4WD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2018
• Mileage: 46,076 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Manual
• Drive: Four-wheel drive
• Colour: Red
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda CX-3 Sport Nav is advertised with 46,076 miles on the clock. Its asking price of £10,495 is £437 below the AskCar estimate of £10,932. The AskCar estimate draws on 431 Mazda CX-3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 74 days ago. Its asking price has since fallen by £700. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Auto Hub North East in Peterlee. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £437 (4%) under the AskCar estimate of £10,932.

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 431 priced Mazda CX-3 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Mazda CX-3 with the 2.0 petrol engine is typically advertised at £10,500: the median of the 74 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Mazda CX-3 has been on sale for at least 74 days.

Price history

AskCar first saw this advert on 22 August 2026 at £11,195. Its asking price is now £10,495, £700 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 22 August 2026: £11,195
• 10 September 2026: £10,995
• 3 October 2026: £10,795
• 7 October 2026: £10,995
• 21 October 2026: £10,895
• 24 October 2026: £10,695
• 1 November 2026: £10,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 15 June 2027.

It has had 8 MOTs. The latest, on 4 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 44,057 miles, which matches the advertised 46,076 miles.

Advertised mileage is about 1,400 miles lower 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 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Mazda CX-3 Sport NAV, 2.0 petrol SUV, silver. Mileage: 46,096 miles. Price: £10,995, £500 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: 47,464 miles. Price: £10,500, the same price as 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, red. Mileage: 48,569 miles. Price: £9,995, £500 less than this car. Dealer: B S Marson And Sons in Newcastle-under-Lyme. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2018-f1b655c7c15d