2018 Mazda Mazda3 2.0 SKYACTIV-G Sport Black

Overview

• Make: Mazda
• Model: Mazda3
• Trim: Sport Black
• Version: 2.0 SKYACTIV-G Sport Black Manual FWD Euro 6 (s/s) 5dr (119 bhp)
• Year: 2018
• Mileage: 34,192 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 119 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda Mazda3 Sport Black has covered 34,192 miles, around 19,200 fewer miles than is typical for its age. The dealer is asking £11,500, which is £788 below the AskCar estimate of £12,288. To work out the AskCar estimate, we analyse UK dealer adverts for 1,241 Mazda Mazda3 cars across different ages and specifications. It first appeared in our advert records 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Central Garages Torbay in Torquay. 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: £788 (6%) under the AskCar estimate of £12,288.

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

AskCar first saw this 2018 Mazda Mazda3 advertised 1 day ago. About 4 in 10 of 2018 Mazda Mazda3 cars are gone from sale within a month of being advertised: 43 of the 110 first advertised between 12 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £11,500. 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 14 April 2027.

It has had 7 MOTs. The latest, on 30 March 2026, passed.

Advisories at the latest test: rear brake pad(s) wearing thin; rear brake disc worn, pitted or scored, but not seriously weakened both sides.

Mileage at that test: 30,646 miles, which matches the advertised 34,192 miles.

Advertised mileage is about 19,200 miles lower than the median mileage of a 2018 Mazda Mazda3 on AskCar.

Similar cars

9 other 2018 Mazda Mazda3 Sport Black 2.0 petrol manual hatchbacks are for sale at UK dealers, from £8,995 to £13,498, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Mazda Mazda3 Sport Black, 2.0 petrol hatchback, blue. Mileage: 34,718 miles. Price: £12,023, £523 more than this car. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-972f916554f1
• 2018 Mazda Mazda3 Sport Black, 2.0 petrol hatchback, red. Mileage: 33,356 miles. Price: £11,995, £495 more than this car. Dealer: Perrys Canterbury in Canterbury. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-083f73d3050d
• 2018 Mazda Mazda3 Sport Black, 2.0 petrol hatchback, white. Mileage: 37,148 miles. Price: £13,018, £1,518 more than this car. Dealer: Eden Mazda Reading in Reading. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-d859650d1cec

• The nearest: 2018 Mazda Mazda3 Sport Black, 2.0 petrol hatchback, white, 82 miles from this car. Mileage: 60,644 miles. Price: £9,995, £1,505 less than this car. Dealer: Surecar Direct in Bristol. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-bf0bba3ea6f9