2015 Mazda Mazda6

2.2 SKYACTIV-D Sport NAV Auto FWD Euro 6 (s/s) 4dr (173 bhp)

£5,200

Fair price: within 8% of the typical £5,294 for this model, age and mileage, drawing on 396 adverts of this make and model.

Overview

Make
Mazda
Model
Mazda6
Trim
SPORT NAV
Version
2.2 SKYACTIV-D Sport NAV Auto FWD Euro 6 (s/s) 4dr (173 bhp)
Mileage
94,000 miles
Year
2015
Fuel type
Diesel
Body type
Saloon
Engine
2.2 L
Gearbox
Automatic
Power
173 bhp
Seats
5
CO2
127 g/km
Colour
Black
Doors
4
Driven wheels
Front Wheel Drive
Engine badge
SKYACTIV-D
Emissions standard
Euro 6

About this car

With 94,000 miles on the clock, this 2015 Mazda Mazda6 Sport Nav has done roughly 3,000 more miles than a typical 2015 Mazda Mazda6. At £5,200, it is advertised £94 below our estimated market asking price of £5,294. The estimate uses 396 UK dealer adverts for the Mazda Mazda6, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 57 days ago. Its asking price has since fallen by £100. Our records show an MOT expiry date of 16 October 2026, which has passed. Ask the dealer for an update. The advertised mileage is consistent with the mileage at its latest MOT. It is advertised by CNH Cars in Welwyn.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 57 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £100 from the first recorded £5,300. 1 price reduction recorded, the latest observed on 3 October 2026.

Recorded asking prices
Date observedAsking price
25 August 2026£5,300
3 October 2026£5,200
20 October 2026£5,200

Price and mileage comparison

Estimated market asking price: £5,294. The asking price is £94 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 396 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,000 miles higher than typical for a 2015 Mazda Mazda6.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 16 October 2026. 85,664 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £3,970 to £7,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£3,970124,900 miles
£4,285114,000 miles
£4,795111,050 miles
£4,795130,000 miles
£4,98598,000 miles

These cars have covered 46,170–130,000 miles, compared with 94,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

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Dealer

CNH Cars, Welwyn. Across the dealer network: 120 cars for sale.

Dealer postcode: AL6 9TY.

Dealer opening hours

Monday
09:00-19:00
Tuesday
09:00-19:00
Wednesday
09:00-19:00
Thursday
09:00-19:00
Friday
09:00-19:00
Saturday
09:00-19:00
Sunday
09:00-19:00

Vehicle photos