2018 MG MG3 1.5 VTi-TECH Excite

Overview

• Make: MG
• Model: MG3
• Trim: Excite
• Version: 1.5 VTi Tech Excite Manual FWD Euro 6 (s/s) 5dr (105 bhp)
• Year: 2018
• Mileage: 31,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 105 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 31,000 miles on the clock, this 2018 MG MG3 Excite has done roughly 10,300 fewer miles than a typical 2018 MG MG3. Priced at £6,999, it is advertised £144 above the AskCar estimate of £6,855. The AskCar estimate draws on 1,791 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 41 days ago. Our latest MOT record expired on 20 October 2026. Check the current position with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by The Garrison Garage in Aldershot. 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: £144 (2%) over the AskCar estimate of £6,855.

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 2018 MG MG3 with the 1.5 petrol engine is typically advertised at £6,000: the median of the 38 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 MG MG3 has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 25 September 2026 at £6,999. 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 5 November 2026: the latest record we hold ran out on 20 October 2026; ask the dealer for the current MOT.

It failed its MOT on 21 October 2025 (nearside rear tyre tread depth below requirements of 1.6mm) and passed later the same day.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 31,428 miles, which matches the advertised 31,000 miles.

Advertised mileage is about 10,300 miles lower than the median mileage of a 2018 MG MG3 on AskCar.

Similar cars

8 other 2018 MG MG3 Excite 1.5 petrol manual hatchbacks are for sale at UK dealers, from £5,966 to £7,499, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 MG MG3 Excite, 1.5 petrol hatchback, white. Mileage: 26,192 miles. Price: £7,499, £500 more than this car. Dealer: Vertu Honda Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/mg-mg3-2018-fe8b2b3526ca
• 2018 MG MG3 Excite, 1.5 petrol hatchback, red. Mileage: 36,760 miles. Price: £6,500, £499 less than this car. Dealer: Hickman Motors in Batley. AskCar page: https://askcar.co.uk/car/mg-mg3-2018-af37f2747e94
• 2018 MG MG3 Excite, 1.5 petrol hatchback, blue. Mileage: 38,000 miles. Price: £6,295, £704 less than this car. Dealer: Arthur Haslam Motoring in Wishaw. AskCar page: https://askcar.co.uk/car/mg-mg3-2018-4d8ed62705b0

• The nearest: 2018 MG MG3 Excite, 1.5 petrol hatchback, red, 75 miles from this car. Mileage: 53,000 miles. Price: £5,999, £1,000 less than this car. Dealer: A M Car Sales in Bristol. AskCar page: https://askcar.co.uk/car/mg-mg3-2018-5ae539b186aa