2023 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: 2023
• Mileage: 54,494 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

This 2023 MG MG3 Exclusive Nav has covered 54,494 miles, around 32,200 more miles than is typical for its age. The AskCar estimate for this car is £7,769. It is priced at £7,350, which is £419 below that estimate. The AskCar estimate draws on 1,733 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 2 days. Its advertised mileage matches the government's MOT record. It is advertised by Synergy Car Centre in Alfreton. 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: £419 (5%) under the AskCar estimate of £7,769.

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 2023 MG MG3 with the 1.5 petrol engine is typically advertised at £9,300: the median of the 112 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 MG MG3 advertised 2 days ago. About 6 in 10 of 2023 MG MG3 cars are gone from sale within a month of being advertised: 119 of the 214 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 31 October 2026 at £7,350. 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 14 April 2027.

It failed its MOT on 13 April 2026 (nearside side repeater not working; front windscreen wiper does not clear the windscreen effectively; nearside front inner tyre has a cut in excess of the requirements deep enough to reach the ply or cords side wall; and 3 more) and passed 2 days later, on 15 April 2026.

There were no advisories at the latest test.

Mileage at that test: 48,801 miles, which matches the advertised 54,494 miles.

Advertised mileage is about 32,200 miles higher than the median mileage of a 2023 MG MG3 on AskCar.

Similar cars

93 other 2023 MG MG3 Exclusive NAV 1.5 petrol manual hatchbacks are for sale at UK dealers, from £6,895 to £10,998, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 54,380 miles. Price: £7,465, £115 more than this car. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-7f9d3f1dd4cc
• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 54,355 miles. Price: £7,644, £294 more than this car. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-c9b094f8c9ef
• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 53,400 miles. Price: £7,395, the same price as this car. Dealer: Premier Car Supermarket Northampton in Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-0a98ed4204a5

• The nearest: 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 57,751 miles. Price: £6,990, £360 less than this car. Dealer: Synergy Car Centre in Alfreton. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-2ae59b0e797b