2018 Mazda Mazda6

2.2 GT Sport Nav+ Manual FWD Euro 6 4dr (181 bhp)

£8,750

Fair price: within 8% of the typical £8,614 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
2.2 GT Sport Nav+ Manual FWD Euro 6 4dr (181 bhp)
Mileage
86,185 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
2.2 L
Gearbox
Manual
Power
181 bhp
CO2
124 g/km
Colour
Blue
Doors
4
Driven wheels
Front Wheel Drive
Engine badge
SKYACTIV-D
Emissions standard
Euro 6

About this car

With 86,185 miles on the clock, this 2018 Mazda Mazda6 GT Sport Nav+ has done roughly 19,200 more miles than a typical 2018 Mazda Mazda6. Our estimated market asking price is £8,614. This car is advertised at £8,750, which is £136 above that figure. Our estimate draws on 396 Mazda Mazda6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 146 days ago, the asking price has dropped by £945. That history is worth bearing in mind when speaking to the dealer. MOT records show an expiry date of 16 November 2026, and the latest recorded mileage is consistent with the advert. It is advertised by Gateway Motor group in Wirral.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 146 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £945 from the first recorded £9,695. 4 price reductions recorded, the latest observed on 19 August 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£9,695
7 June 2026£9,395
24 June 2026£9,250
10 July 2026£9,250
13 July 2026£8,995
14 July 2026£8,995
19 August 2026£8,750
20 October 2026£8,750

Price and mileage comparison

Estimated market asking price: £8,614. The asking price is £136 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 19,200 miles higher than typical for a 2018 Mazda Mazda6.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 16 November 2026. 82,193 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £9,650 to £9,650.

Other matching cars
Asking priceMileage
£9,65080,407 miles

These cars have covered 80,407 miles, compared with 86,185 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

Gateway Motor group, Wirral. Across the dealer network: 106 cars for sale.

Dealer postcode: CH62 3NX.

Dealer opening hours

Monday
09:00-17:00
Tuesday
09:00-17:00
Wednesday
09:00-17:00
Thursday
09:00-17:00
Friday
09:00-17:00
Saturday
09:00-17:00
Sunday
10:00-16:00

Vehicle photos