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: 9,053 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 105 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 9,053 miles on the clock, this 2020 MG MG3 Exclusive Nav has done roughly 28,400 fewer miles than a typical 2020 MG MG3. Its asking price of £8,495 is £208 below the AskCar estimate of £8,703. The AskCar estimate uses UK dealer asking prices, including 1,791 MG MG3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 65 days. Its advertised mileage matches the government's MOT record. It is for sale at Wool & Bovington Motors in Wareham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £208 (2%) under the AskCar estimate of £8,703.

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 1,791 priced MG MG3 adverts across different ages and specifications, as of 5 November 2026.

A 2020 MG MG3 with the 1.5 petrol engine is typically advertised at £7,500: the median of the 64 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 MG MG3 has been on sale for at least 65 days.

Price history

AskCar first saw this advert on 1 September 2026 at £8,495. 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 5 November 2026: valid until 30 January 2027.

It has had 5 MOTs. The latest, on 30 January 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened both offside and nearside; nearside front tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing; and 1 more.

Mileage at that test: 8,440 miles, which matches the advertised 9,053 miles.

Advertised mileage is about 28,400 miles lower than the median mileage of a 2020 MG MG3 on AskCar.

Similar cars

20 other 2020 MG MG3 Exclusive NAV 1.5 petrol manual hatchbacks are for sale at UK dealers, from £5,795 to £9,030, as of 5 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, £612 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: £8,499, the same price as 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, white. Mileage: 24,559 miles. Price: £8,997, £502 more than this car. Dealer: Chapelhouse Southport in Southport. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-50b92a91b2f6

• The nearest: 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black, 79 miles from this car. Mileage: 25,200 miles. Price: £7,795, £700 less than this car. Dealer: Wokingham Trade Centre in Wokingham. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-7ded90ce6a75