2018 Mazda Mazda3 2.0 SKYACTIV-G SE L NAV

Overview

• Make: Mazda
• Model: Mazda3
• Trim: SE L NAV
• Version: 2.0 SKYACTIV-G SE L NAV Auto FWD Euro 6 (s/s) 5dr (119 bhp)
• Year: 2018
• Mileage: 39,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 119 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Red
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda Mazda3 SE L Nav has covered 39,000 miles, around 15,300 fewer miles than is typical for its age. Priced at £10,985, it is advertised £484 below the AskCar estimate of £11,469. The AskCar estimate uses UK dealer asking prices, including 1,226 Mazda Mazda3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 158 days ago. The latest recorded MOT expiry date is 26 September 2026, which has passed. Confirm its status with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is IM Car Supermarket, based in Luton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £484 (4%) under the AskCar estimate of £11,469.

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 1,226 priced Mazda Mazda3 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Mazda Mazda3 with the 2.0 petrol engine is typically advertised at £10,000: the median of the 71 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Mazda Mazda3 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £10,985. 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 2 November 2026: the latest record we hold ran out on 26 September 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 26 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 32,697 miles, which matches the advertised 39,000 miles.

Advertised mileage is about 15,300 miles lower than the median mileage of a 2018 Mazda Mazda3 on AskCar.

Similar cars

2 other 2018 Mazda Mazda3 SE L NAV 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £8,595 to £9,695, as of 2 November 2026.

The 2 closest to this car in mileage:

• 2018 Mazda Mazda3 SE L NAV, 2.0 petrol hatchback, black. Mileage: 65,856 miles. Price: £9,695, £1,290 less than this car. Dealer: Stoneacre Hull Mazda/Suzuki in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-7b77cfed95d0
• 2018 Mazda Mazda3 SE L NAV, 2.0 petrol hatchback, blue. Mileage: 81,000 miles. Price: £8,595, £2,390 less than this car. Dealer: Podium Cars in Manningtree. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2018-df9e007245c3