2020 MG MG3 1.5 VTi-TECH Exclusive NAV

Overview

• Make: MG
• Model: MG3
• Trim: Exclusive NAV
• Version: 1.5 VTi Tech Exclusive NAV Manual FWD Euro 6 (s/s) 5dr (105 bhp)
• Year: 2020
• Mileage: 20,258 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 105 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 MG MG3 Exclusive Nav has covered 20,258 miles, around 15,400 fewer miles than is typical for its age. The dealer is asking £8,282, which is £247 above the AskCar estimate of £8,035. To work out the AskCar estimate, we analyse UK dealer adverts for 1,829 MG MG3 cars across different ages and specifications. It first appeared in our advert records today. The latest recorded MOT expiry date is 2 November 2026, which has passed. Confirm its status with the dealer. We checked its advertised mileage against the government's MOT record, and they match. The seller is Nationwide Vehicle Sales, based in Bolton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £247 (3%) over the AskCar estimate of £8,035.

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 1,829 priced MG MG3 adverts across different ages and specifications, as of 11 November 2026.

A 2020 MG MG3 with the 1.5 petrol engine is typically advertised at £7,500: the median of the 57 for sale on AskCar, as of 11 November 2026.

Time on sale

AskCar first saw this 2020 MG MG3 advertised today. About 4 in 10 of 2020 MG MG3 cars are gone from sale within a month of being advertised: 28 of the 71 first advertised between 13 July 2026 and 8 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £8,282. 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 11 November 2026: the latest record we hold ran out on 2 November 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 3 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 20,213 miles, which matches the advertised 20,258 miles.

Advertised mileage is about 15,400 miles lower than the median mileage of a 2020 MG MG3 on AskCar.

Similar cars

14 other 2020 MG MG3 Exclusive NAV 1.5 petrol manual hatchbacks are for sale at UK dealers, from £6,990 to £9,030, as of 11 November 2026.

The 3 closest to this car in mileage:

• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, silver. Mileage: 21,226 miles. Price: £7,883, £399 less than this car. Dealer: Brindley Garages Brindley MG Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-ca9d186e59a9
• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, yellow. Mileage: 22,798 miles. Price: £7,999, £283 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-6a74c316b722
• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black. Mileage: 25,200 miles. Price: £7,795, £487 less than this car. Dealer: Wokingham Trade Centre in Wokingham. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-7ded90ce6a75

• The nearest: 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, white, 6 miles from this car. Mileage: 28,822 miles. Price: £7,999, £283 less than this car. Dealer: H.P.L. Motors - Atherton (Greater Manchester) in Atherton. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-e4b4b0ca2027