2018 Mercedes-Benz GLA 2.1 GLA200d AMG Line

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line
• Version: 2.1 GLA200d AMG Line DCT Euro 6 (s/s) 5dr 7G (134 bhp)
• Year: 2018
• Mileage: 82,664 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Colour: Red
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLA AMG Line has covered 82,664 miles, around 17,700 more miles than is typical for its age. Its asking price of £10,495 is £397 below the AskCar estimate of £10,892. To work out the AskCar estimate, we analyse UK dealer adverts for 2,487 Mercedes-Benz GLA cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 163 days, and its asking price is down £2,000. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Gem Cars in Lincoln. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £397 (3%) under the AskCar estimate of £10,892.

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 2,487 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 7 November 2026.

A 2018 Mercedes-Benz GLA with the 2.1 diesel engine is typically advertised at £11,800: the median of the 140 for sale on AskCar, as of 7 November 2026.

Time on sale

The dealer may accept less. This 2018 Mercedes-Benz GLA has been on sale for at least 163 days, and its asking price has been cut by £2,000. About 6 in 10 of 2018 Mercedes-Benz GLA cars are gone from sale within a month of being advertised: 298 of the 513 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £12,495. Its asking price is now £10,495, £2,000 less. The latest price cut was seen on 13 October 2026.

Price changes recorded:

• 29 May 2026: £12,495
• 8 June 2026: £12,185
• 16 June 2026: £11,625
• 22 June 2026: £11,575
• 28 June 2026: £11,550
• 5 July 2026: £11,470
• 14 July 2026: £11,395
• 22 July 2026: £11,190
• 9 August 2026: £11,100
• 29 August 2026: £11,065
• 21 September 2026: £10,541
• 13 October 2026: £10,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 11 November 2026.

It failed its MOT on 5 November 2025 (tyre pressure monitoring system malfunctioning or obviously inoperative; nearside front brake disc in such a condition that it is seriously weakened; offside front brake disc in such a condition that it is seriously weakened; and 1 more) and passed 7 days later, on 12 November 2025.

There were no advisories at the latest test.

Mileage at that test: 82,600 miles, which matches the advertised 82,664 miles.

Advertised mileage is about 17,700 miles higher than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

29 other 2018 Mercedes-Benz GLA AMG Line 2.1 diesel automatic SUVs are for sale at UK dealers, from £6,690 to £16,990, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, grey. Mileage: 79,471 miles. Price: £12,499, £2,004 more than this car. Dealer: Empressive Motor Company in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-faaeabff7a99
• 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, black. Mileage: 79,300 miles. Price: £10,450, the same price as this car. Dealer: E & E Car Sales in Canvey Island. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-d3da7a43d145
• 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, blue. Mileage: 87,000 miles. Price: £9,995, £500 less than this car. Dealer: Motor Trust Haslingden in Haslingden. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-43edd66f39f5

• The nearest: 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, black, 30 miles from this car. Mileage: 50,000 miles. Price: £12,480, £1,985 more than this car. Dealer: Pinnacle Cars in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-e4a6fab9cd19