2020 Mazda Mazda3 2.0 SE L

Overview

• Make: Mazda
• Model: Mazda3
• Trim: SE L
• Version: 2.0 SKYACTIV-G SE L Manual FWD Euro 6 5dr (120 bhp)
• Year: 2020
• Mileage: 68,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mazda Mazda3 SE L is advertised with 68,000 miles, approximately 20,000 above the typical mileage for its age. Priced at £9,290, it is advertised £228 below the AskCar estimate of £9,518. The AskCar estimate uses 1,241 UK dealer adverts for the Mazda Mazda3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 1 day ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Maxi Autos in Wembley. 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: £228 (2%) under the AskCar estimate of £9,518.

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 1,241 priced Mazda Mazda3 adverts across different ages and specifications, as of 4 November 2026.

A 2020 Mazda Mazda3 with the 2.0 petrol engine is typically advertised at £13,000: the median of the 72 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2020 Mazda Mazda3 advertised 1 day ago. About 6 in 10 of 2020 Mazda Mazda3 cars are gone from sale within a month of being advertised: 74 of the 133 first advertised between 13 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £9,290. 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 19 February 2027.

It failed its MOT on 18 February 2026 (windscreen washer provides insufficient washer liquid; offside front windscreen wiper does not clear the windscreen effectively 26 inch) and passed later the same day.

Advisories at the latest test: offside front brake pad(s) wearing thin; nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 61,497 miles, which matches the advertised 68,000 miles.

Advertised mileage is about 20,000 miles higher than the median mileage of a 2020 Mazda Mazda3 on AskCar.

Similar cars

3 other 2020 Mazda Mazda3 SE L 2.0 petrol manual hatchbacks are for sale at UK dealers, from £10,148 to £13,415, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Mazda Mazda3 SE L, 2.0 petrol hatchback, grey. Mileage: 58,820 miles. Price: £10,148, £858 more than this car. Dealer: Trade Drive Motors in Bedford. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2020-77eaa709345c
• 2020 Mazda Mazda3 SE L, 2.0 petrol hatchback, red. Mileage: 49,896 miles. Price: £11,499, £2,209 more than this car. Dealer: Bridgend Motor Group in Morley. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2020-fdddf151deff
• 2020 Mazda Mazda3 SE L, 2.0 petrol hatchback, silver. Mileage: 14,600 miles. Price: £13,415, £4,125 more than this car. Dealer: Invicta Omoda Jaecoo Mazda Bolton in Bolton. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2020-e2ca26538f3a