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: 16,821 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 105 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 MG MG3 Exclusive Nav has covered 16,821 miles, around 5,500 fewer miles than is typical for its age. The AskCar estimate for this car is £9,530. It is priced at £9,685, which is £155 above that estimate. The AskCar estimate uses 1,733 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 2 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is TOOMEY MG Basildon, based in Basildon. 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: £155 (1%) over the AskCar estimate of £9,530.

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 £9,685. 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 12 June 2027.

It failed its MOT on 19 May 2026 (nearside front position lamp with a multiple light source more than 1/2 not functioning; offside front position lamp with a multiple light source more than 1/2 not functioning; nearside front daytime running lamp not working; and 1 more) and passed 14 days later, on 2 June 2026.

There were no advisories at the latest test.

Mileage at that test: 14,601 miles, which matches the advertised 16,821 miles.

Advertised mileage is about 5,500 miles lower 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, silver. Mileage: 16,987 miles. Price: £9,990, £305 more than this car. Dealer: Islington Motor Group in Trowbridge. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-2f206f5834c6
• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black. Mileage: 17,057 miles. Price: £10,149, £464 more than this car. Dealer: Motorpoint Chingford in Chingford. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-60b8ef5b862a
• 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 17,089 miles. Price: £9,295, £390 less than this car. Dealer: MG Cinderford in Cinderford. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-88b118f8f732

• The nearest: 2023 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black, 5 miles from this car. Mileage: 59,628 miles. Price: £7,600, £2,085 less than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-7af80c1455ef