2018 Mazda Mazda6

2.5 SKYACTIV-G GT Sport Nav+ Auto FWD Euro 6 (s/s) 4dr (191 bhp)

£15,995

Above the going rate: £2,377 over the typical £13,618 for this model, age and mileage, drawing on 396 adverts of this make and model.

Overview

Make
Mazda
Model
Mazda6
Trim
GT SPORT NAV+
Version
2.5 SKYACTIV-G GT Sport Nav+ Auto FWD Euro 6 (s/s) 4dr (191 bhp)
Mileage
63,759 miles
Year
2018
Fuel type
Petrol
Body type
Saloon
Engine
2.5 L
Gearbox
Automatic
Power
191 bhp
Seats
5
CO2
153 g/km
Colour
Red
Doors
4
Driven wheels
Front Wheel Drive
Engine badge
SKYACTIV-G
Emissions standard
Euro 6

About this car

At 63,759 miles, this 2018 Mazda Mazda6 GT Sport Nav+ has covered about 3,200 fewer miles than other 2018 Mazda Mazda6 cars. Its asking price of £15,995 is £2,377 above our estimate of £13,618. To estimate its market asking price, we analyse UK dealer adverts for 396 Mazda Mazda6 cars across different ages and specifications. This car was first seen in our listings data 44 days ago. The latest MOT record shows an expiry date of 21 February 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Struans Mazdasubaru in Perth.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 September 2026, 44 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
7 September 2026£15,995
20 October 2026£15,995

Price and mileage comparison

Estimated market asking price: £13,618. The asking price is £2,377 above 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 3,200 miles lower than typical for a 2018 Mazda Mazda6.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 21 February 2027. 61,407 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £12,299 to £12,299.

Other matching cars
Asking priceMileage
£12,29970,800 miles

These cars have covered 70,800 miles, compared with 63,759 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 · 2018 Mazda Mazda6 price guide

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Dealer

Struans Mazdasubaru, Perth. Across the dealer network: 2 branches, 139 cars for sale.

Dealer postcode: PH1 2SJ.

Dealer opening hours

Monday
08:30-18:00
Tuesday
08:30-18:00
Wednesday
08:30-18:00
Thursday
08:30-18:00
Friday
08:30-18:00
Saturday
09:00-17:00
Sunday
11:00-17:00

Vehicle photos