2018 Mazda Mazda3 2.0 SKYACTIV-G SE L NAV

Price: £8,450. Fair price: £197 (2%) under the AskCar estimate of £8,647, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,241 priced Mazda Mazda3 adverts on AskCar as of 4 November 2026.

AskCar lists 1,279 used Mazda Mazda3 from 675 UK dealerships, as of 4 November 2026.

Overview

  • Make: Mazda
  • Model: Mazda3
  • Trim: SE L NAV
  • Version: 2.0 SKYACTIV-G SE L NAV Manual FWD Euro 6 (s/s) 5dr (119 bhp)
  • Year: 2018
  • Mileage: 65,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 119 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 119 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 65,000 miles on the clock, this 2018 Mazda Mazda3 SE L Nav has done roughly 11,600 more miles than a typical 2018 Mazda Mazda3. Its asking price of £8,450 is £197 below the AskCar estimate of £8,647. The AskCar estimate draws on 1,241 Mazda Mazda3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 61 days ago. The government's MOT record matches its advertised mileage. You can find this car at Windmill Autos in Sandy. 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: £197 (2%) under the AskCar estimate of £8,647.

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 1,241 priced Mazda Mazda3 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Mazda Mazda3 with the 2.0 petrol engine is typically advertised at £10,000: the median of the 75 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Mazda Mazda3 has been on sale for at least 61 days.

Price history

AskCar first saw this advert on 4 September 2026 at £8,450. 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 4 November 2026: valid until 28 May 2027.

It has had 8 MOTs. The latest, on 28 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 63,998 miles, which matches the advertised 65,000 miles.

Advertised mileage is about 11,600 miles higher than the median mileage of a 2018 Mazda Mazda3 on AskCar.

Similar cars

12 other 2018 Mazda Mazda3 SE L NAV 2.0 petrol manual hatchbacks are for sale at UK dealers, from £7,495 to £12,498, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2018 Mazda Mazda3 SE L NAV, 2.0 petrol hatchback, grey. Mileage: 63,695 miles. Price: £8,495, the same price as this car. Dealer: Norwich Car Centre in Norwich. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-043b5c63326d
  • 2018 Mazda Mazda3 SE L NAV, 2.0 petrol hatchback, blue. Mileage: 67,287 miles. Price: £8,399, £51 less than this car. Dealer: IBO Motors in Bexley. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-58cb63f31255
  • 2018 Mazda Mazda3 SE L NAV, 2.0 petrol hatchback, grey. Mileage: 68,000 miles. Price: £8,999, £549 more than this car. Dealer: Trust Motor Company in Ferndown. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-3facf5bc43e4
  • The nearest: 2018 Mazda Mazda3 SE L NAV, 2.0 petrol hatchback, grey, 8 miles from this car. Mileage: 82,200 miles. Price: £7,495, £955 less than this car. Dealer: Auto Pro Cars in Bedford. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-80b36c37c5c4

Browse all Mazda Mazda3 cars for sale · 2018 Mazda Mazda3 price guide

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Photos

63 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.