2018 Mazda Mazda6 2.0 SKYACTIV-G Sport Nav+

Overview

• Make: Mazda
• Model: Mazda6
• Trim: Sport Nav+
• Version: 2.0 SKYACTIV-G Sport Nav+ Manual FWD Euro 6 4dr (162 bhp)
• Year: 2018
• Mileage: 31,017 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 162 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda Mazda6 Sport Nav+ has covered 31,017 miles, around 37,000 fewer miles than is typical for its age. Priced at £13,295, it is advertised £1,051 below the AskCar estimate of £14,346. The AskCar estimate uses UK dealer asking prices, including 395 Mazda Mazda6 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 34 days ago. Its asking price has since fallen by £1,304. We checked its advertised mileage against the government's MOT record, and they match. The seller is Group 1 Assured Lowestoft, based in Lowestoft. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,051 (7%) under the AskCar estimate of £14,346.

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 395 priced Mazda Mazda6 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Mazda Mazda6 with the 2.0 petrol engine is typically advertised at £10,300: the median of the 15 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Mazda Mazda6 has been on sale for at least 34 days.

Price history

AskCar first saw this advert on 1 October 2026 at £14,599. Its asking price is now £13,295, £1,304 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 1 October 2026: £14,599
• 8 October 2026: £14,249
• 14 October 2026: £13,999
• 22 October 2026: £13,799
• 24 October 2026: £13,495
• 31 October 2026: £13,295

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 22 November 2026.

It has had 3 MOTs. The latest, on 23 November 2024, passed.

There were no advisories at the latest test.

Mileage at that test: 26,294 miles, which matches the advertised 31,017 miles.

Advertised mileage is about 37,000 miles lower than the median mileage of a 2018 Mazda Mazda6 on AskCar.

Similar cars

5 other 2018 Mazda Mazda6 Sport Nav+ 2.0 petrol manual saloons are for sale at UK dealers, from £10,098 to £16,175, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Mazda Mazda6 Sport Nav+, 2.0 petrol saloon, red. Mileage: 42,014 miles. Price: £13,450, £155 more than this car. Dealer: Lodge Garage Mazda in Aylesbury. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2018-3215a0f4316c
• 2018 Mazda Mazda6 Sport Nav+, 2.0 petrol saloon, red. Mileage: 18,047 miles. Price: £15,495, £2,200 more than this car. Dealer: Windsors Mazda in Wallasey. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2018-5f395fb23b54
• 2018 Mazda Mazda6 Sport Nav+, 2.0 petrol saloon, red. Mileage: 45,420 miles. Price: £12,200, £1,095 less than this car. Dealer: Scott's of Leeds in Leeds. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2018-26390ffec1ba