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: 28,822 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 105 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 28,822 miles, this 2020 MG MG3 Exclusive Nav has covered about 6,800 fewer miles than other 2020 MG MG3 cars. Priced at £7,999, it is advertised £83 above the AskCar estimate of £7,916. The AskCar estimate uses UK dealer asking prices, including 1,733 MG MG3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 2 days. Its advertised mileage matches the government's MOT record. The seller is H.P.L. Motors - Atherton (Greater Manchester), based in Manchester. 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: £83 (1%) over the AskCar estimate of £7,916.

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 1,733 priced MG MG3 adverts across different ages and specifications, as of 2 November 2026.

A 2020 MG MG3 with the 1.5 petrol engine is typically advertised at £7,500: the median of the 59 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2020 MG MG3 advertised 2 days ago. About 4 in 10 of 2020 MG MG3 cars are gone from sale within a month of being advertised: 24 of the 66 first advertised between 13 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 31 October 2026 at £7,999. 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: valid until 3 August 2027.

It has had 3 MOTs. The latest, on 4 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 27,865 miles, which matches the advertised 28,822 miles.

Advertised mileage is about 6,800 miles lower than the median mileage of a 2020 MG MG3 on AskCar.

Similar cars

19 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 2 November 2026.

The 3 closest to this car in mileage:

• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 28,000 miles. Price: £6,995, £1,004 less than this car. Dealer: L C Car Sales in Colchester. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-3ce1e91d74f2
• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 27,277 miles. Price: £7,569, £430 less than this car. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-a8198d59a4c6
• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 26,000 miles. Price: £7,499, £500 less than this car. Dealer: Palmers Peugeot Watford in Hemel Hempstead. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-12d661b3aa76

• The nearest: 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, white, 23 miles from this car. Mileage: 24,559 miles. Price: £8,997, £998 more than this car. Dealer: Chapelhouse Southport in Southport. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-50b92a91b2f6