2021 Mazda Mazda6 2.0

Price: £9,995. Above the going rate: £1,266 (14%) over the AskCar estimate of £8,729, our expected asking price for this car from its model, age, mileage and specification, drawing on 383 priced Mazda Mazda6 adverts on AskCar as of 7 November 2026.

AskCar lists 413 used Mazda Mazda6 from 307 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mazda
  • Model: Mazda6
  • Version: 2.0 FWD Euro 6 4dr
  • Year: 2021
  • Mileage: 98,800 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.0 litres
  • Drive: Front-wheel drive
  • Colour: Blue
  • CO2: 152 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mazda Mazda6 has covered 98,800 miles, around 48,600 more miles than is typical for its age. The AskCar estimate for this car is £8,729. It is priced at £9,995, which is £1,266 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 383 Mazda Mazda6 cars across different ages and specifications. This car was first seen in our listings data 10 days ago. Its advertised mileage matches the government's MOT record. The seller is Auto Grand, based in Maldon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,266 (14%) over the AskCar estimate of £8,729.

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 383 priced Mazda Mazda6 adverts across different ages and specifications, as of 7 November 2026.

Time on sale

This 2021 Mazda Mazda6 has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 28 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 7 November 2026: valid until 8 October 2027.

It has had 3 MOTs. The latest, on 24 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 98,824 miles, which matches the advertised 98,800 miles.

Advertised mileage is about 48,600 miles higher than the median mileage of a 2021 Mazda Mazda6 on AskCar.

Browse all Mazda Mazda6 cars for sale · 2021 Mazda Mazda6 price guide

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Photos

47 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.