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: 74,500 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 162 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda Mazda6 Sport Nav+ is advertised with 74,500 miles, approximately 6,500 above the typical mileage for its age. Its asking price of £10,098 is £118 below the AskCar estimate of £10,216. The AskCar estimate uses UK dealer asking prices, including 395 Mazda Mazda6 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 18 days. Its advertised mileage matches the government's MOT record. The seller is Invicta Omoda Jaecoo Mazda Bolton, based in Bolton. 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: £118 (1%) under the AskCar estimate of £10,216.

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 18 days.

Price history

AskCar first saw this advert on 17 October 2026 at £10,098. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 June 2027.

It has had 6 MOTs. The latest, on 30 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 68,644 miles, which matches the advertised 74,500 miles.

Advertised mileage is about 6,500 miles higher 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 £12,200 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: 45,420 miles. Price: £12,200, £2,102 more than this car. Dealer: Scott's of Leeds in Leeds. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2018-26390ffec1ba
• 2018 Mazda Mazda6 Sport Nav+, 2.0 petrol saloon, red. Mileage: 42,014 miles. Price: £13,450, £3,352 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, grey. Mileage: 31,017 miles. Price: £13,295, £3,197 more than this car. Dealer: Group 1 Assured Lowestoft in Lowestoft. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2018-2c82e0db583d

• The nearest: 2018 Mazda Mazda6 Sport Nav+, 2.0 petrol saloon, red, 28 miles from this car. Mileage: 18,047 miles. Price: £15,495, £5,397 more than this car. Dealer: Windsors Mazda in Wallasey. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2018-5f395fb23b54