2018 Mercedes-Benz GLA 2.1 GLA200d AMG Line Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Executive
• Version: 2.1 GLA200d AMG Line Executive DCT 4WD Euro 6 (s/s) 5dr 7G (134 bhp)
• Year: 2018
• Mileage: 95,970 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Red
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 95,970 miles, this 2018 Mercedes-Benz GLA AMG Line Executive has covered about 31,300 more miles than other 2018 Mercedes-Benz GLA cars. Its asking price of £9,999 is £693 below the AskCar estimate of £10,692. To work out the AskCar estimate, we analyse UK dealer adverts for 2,513 Mercedes-Benz GLA cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 159 days, and its asking price is down £1,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Junction 21 Motors, based in Weston-super-Mare. 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: £693 (6%) under the AskCar estimate of £10,692.

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 2,513 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 5 November 2026.

A 2018 Mercedes-Benz GLA with the 2.1 diesel engine is typically advertised at £11,900: the median of the 143 for sale on AskCar, as of 5 November 2026.

Time on sale

The dealer may accept less. This 2018 Mercedes-Benz GLA has been on sale for at least 159 days, and its asking price has been cut by £1,000. About 6 in 10 of 2018 Mercedes-Benz GLA cars are gone from sale within a month of being advertised: 294 of the 504 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 30 May 2026 at £10,999. Its asking price is now £9,999, £1,000 less. The latest price cut was seen on 25 October 2026.

Price changes recorded:

• 31 May 2026: £10,999
• 6 September 2026: £10,499
• 25 October 2026: £9,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 30 January 2027.

It has had 6 MOTs. The latest, on 23 January 2026, passed.

Advisories at the latest test: nearside front brake disc worn, but not excessively; offside front brake disc worn, but not excessively; nearside front tyre worn close to legal limit/worn on edge; and 1 more.

Mileage at that test: 94,699 miles, which matches the advertised 95,970 miles.

Advertised mileage is about 31,300 miles higher than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

6 other 2018 Mercedes-Benz GLA AMG Line Executive 2.1 diesel automatic SUVs are for sale at UK dealers, from £9,995 to £14,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLA AMG Line Executive, 2.1 diesel SUV, grey. Mileage: 96,175 miles. Price: £9,995, the same price as this car. Dealer: AJ Motor Hub in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-7a2803332f7a
• 2018 Mercedes-Benz GLA AMG Line Executive, 2.1 diesel SUV, black. Mileage: 72,000 miles. Price: £12,050, £2,051 more than this car. Dealer: Oxford Motors in Eynsham. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-adb1c4194435
• 2018 Mercedes-Benz GLA AMG Line Executive, 2.1 diesel SUV, grey. Mileage: 59,000 miles. Price: £13,995, £3,996 more than this car. Dealer: Cars of Conwy in Colwyn Bay. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-a76b7bc19e23

• The nearest: 2018 Mercedes-Benz GLA AMG Line Executive, 2.1 diesel SUV, grey, 67 miles from this car. Mileage: 58,000 miles. Price: £13,990, £3,991 more than this car. Dealer: Greenhill Autos in Honeybourne. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-e9df552981bb