2018 Mercedes-Benz GLA 2.1 AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Premium Plus
• Version: 2.1 AMG Line Premium Plus DCT 4WD Euro 6 (s/s) 5dr 7G
• Year: 2018
• Mileage: 29,399 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLA AMG Line Premium Plus has covered 29,399 miles, around 35,600 fewer miles than is typical for its age. Priced at £15,400, it is advertised £1,042 below the AskCar estimate of £16,442. The AskCar estimate draws on 2,516 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 10 days ago, and its asking price has since fallen by £950. The government's MOT record matches its advertised mileage. You can find this car at Hilton Garage in Derby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,042 (6%) under the AskCar estimate of £16,442.

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 2,516 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 6 November 2026.

A 2018 Mercedes-Benz GLA with the 2.1 diesel engine is typically advertised at £11,900: the median of the 140 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz GLA has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 27 October 2026 at £16,350. Its asking price is now £15,400, £950 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 27 October 2026: £16,350
• 30 October 2026: £16,250
• 2 November 2026: £15,670
• 5 November 2026: £15,400

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 15 March 2027.

It has had 6 MOTs. The latest, on 11 March 2026, passed.

Advisories at the latest test: offside front inner tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 28,022 miles, which matches the advertised 29,399 miles.

Advertised mileage is about 35,600 miles lower than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

14 other 2018 Mercedes-Benz GLA AMG Line Premium Plus 2.1 diesel automatic SUVs are for sale at UK dealers, from £11,000 to £17,495, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, grey. Mileage: 28,722 miles. Price: £17,495, £2,095 more than this car. Dealer: IH Performance in Sandy. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-8d1f23ab5983
• 2018 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, grey. Mileage: 42,300 miles. Price: £16,750, £1,350 more than this car. Dealer: The Professional Car Agents in Plymouth. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-d93cb90b4c8e
• 2018 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, blue. Mileage: 52,000 miles. Price: £15,497, £97 more than this car. Dealer: EVM Sports and Prestige in Rochdale. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-37930c066902

• The nearest: 2018 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, silver, 47 miles from this car. Mileage: 76,228 miles. Price: £12,495, £2,905 less than this car. Dealer: Billzo Motors in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-00f06d9822df