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: 59,400 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

At 59,400 miles, this 2023 MG MG3 Exclusive Nav has covered about 36,600 more miles than other 2023 MG MG3 cars. The dealer is asking £6,995, which is £529 below the AskCar estimate of £7,524. To work out the AskCar estimate, we analyse UK dealer adverts for 1,791 MG MG3 cars across different ages and specifications. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Premier Car Supermarket Northampton, based in Kettering. 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: £529 (7%) under the AskCar estimate of £7,524.

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 2023 MG MG3 with the 1.5 petrol engine is typically advertised at £9,000: the median of the 112 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2023 MG MG3 advertised today. About 6 in 10 of 2023 MG MG3 cars are gone from sale within a month of being advertised: 124 of the 221 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £6,995. 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 1 July 2027.

It failed its MOT on 29 June 2026 (undertray likely to become detached; offside rear coil spring fractured or broken) and passed 3 days later, on 2 July 2026.

There were no advisories at the latest test.

Mileage at that test: 55,240 miles, which matches the advertised 59,400 miles.

Advertised mileage is about 36,600 miles higher than the median mileage of a 2023 MG MG3 on AskCar.

Similar cars

94 other 2023 MG MG3 Exclusive NAV 1.5 petrol manual hatchbacks are for sale at UK dealers, from £6,895 to £11,295, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, white. Mileage: 59,172 miles. Price: £6,990, the same price as this car. Dealer: Synergy Car Centre in Alfreton. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-9168490f937f
• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black. Mileage: 59,628 miles. Price: £7,600, £605 more than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-7af80c1455ef
• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black. Mileage: 58,842 miles. Price: £7,190, £195 more than this car. Dealer: Synergy Car Centre in Alfreton. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-6da6b4c42532

• The nearest: 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue, under a mile from this car. Mileage: 53,400 miles. Price: £7,395, £400 more than this car. Dealer: Premier Car Supermarket Northampton in Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-0a98ed4204a5