2015 Mazda Mazda6 2.0 SKYACTIV-G Sport NAV

Price: £8,490. Above the going rate: £1,743 (25%) over the AskCar estimate of £6,747, our expected asking price for this car from its model, age, mileage and specification, drawing on 388 priced Mazda Mazda6 adverts on AskCar as of 2 November 2026.

AskCar lists 413 used Mazda Mazda6 from 310 UK dealerships, as of 2 November 2026.

Overview

  • Make: Mazda
  • Model: Mazda6
  • Trim: Sport NAV
  • Version: 2.0 SKYACTIV-G Sport NAV Manual FWD Euro 6 (s/s) 4dr (163 bhp)
  • Year: 2015
  • Mileage: 76,000 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.0 litres, 163 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 135 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 76,000 miles on the clock, this 2015 Mazda Mazda6 Sport Nav has done roughly 14,500 fewer miles than a typical 2015 Mazda Mazda6. The AskCar estimate for this car is £6,747. It is priced at £8,490, which is £1,743 above that estimate. The AskCar estimate uses 388 UK dealer adverts for the Mazda Mazda6, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 158 days ago, and its asking price has since fallen by £500. Our records show an MOT expiry date of 29 September 2026, which has passed. Ask the dealer for an update. Its advertised mileage matches the government's MOT record. The seller is SJ Poulton, based in Stansted. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,743 (25%) over the AskCar estimate of £6,747.

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 388 priced Mazda Mazda6 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2015 Mazda Mazda6 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £8,990. Its asking price is now £8,490, £500 less. The latest price cut was seen on 7 October 2026.

Price changes recorded:

  • 29 May 2026: £8,990
  • 7 October 2026: £8,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT.

It has had 8 MOTs. The latest, on 3 September 2025, passed.

Advisories at the latest test: nearside rear suspension arm corroded but not seriously weakened; offside rear suspension arm corroded but not seriously weakened; tyre slightly damaged/cracking or perishing all 4.

Mileage at that test: 72,272 miles, which matches the advertised 76,000 miles.

Advertised mileage is about 14,500 miles lower than the median mileage of a 2015 Mazda Mazda6 on AskCar.

Similar cars

2 other 2015 Mazda Mazda6 Sport NAV 2.0 petrol manual saloons are for sale at UK dealers, from £7,450 to £8,869, as of 2 November 2026.

The 2 closest to this car in mileage:

  • 2015 Mazda Mazda6 Sport NAV, 2.0 petrol saloon, grey. Mileage: 57,000 miles. Price: £8,869, £379 more than this car. Dealer: Land Cars in Leatherhead. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2015-1745f7fed2d5
  • 2015 Mazda Mazda6 Sport NAV, 2.0 petrol saloon, red. Mileage: 52,001 miles. Price: £7,450, £1,040 less than this car. Dealer: Rassas Motors in Nottingham. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2015-a9bcb2d49465

Browse all Mazda Mazda6 cars for sale · 2015 Mazda Mazda6 price guide

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Photos

69 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.