2017 Mercedes-Benz GLA 2.1 GLA220d AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Premium Plus
• Version: 2.1 GLA220d AMG Line Premium Plus DCT 4WD Euro 6 (s/s) 5dr 7G (175 bhp)
• Year: 2017
• Mileage: 20,927 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 175 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz GLA AMG Line Premium Plus is advertised with 20,927 miles, approximately 49,200 below the typical mileage for its age. The dealer is asking £16,990, which is £981 above the AskCar estimate of £16,009. To work out the AskCar estimate, we analyse UK dealer adverts for 2,487 Mercedes-Benz GLA cars across different ages and specifications. We first recorded this advert 58 days ago, and its asking price has since fallen by £500. The government's MOT record matches its advertised mileage. It is advertised by Gerry Hill Car Sales in Aberdare. 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: £981 (6%) over the AskCar estimate of £16,009.

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 2017 Mercedes-Benz GLA with the 2.1 diesel engine is typically advertised at £11,000: the median of the 189 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2017 Mercedes-Benz GLA has been on sale for at least 58 days.

Price history

AskCar first saw this advert on 10 September 2026 at £17,490. Its asking price is now £16,990, £500 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 10 September 2026: £17,490
• 7 November 2026: £16,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 20 August 2027.

It has had 7 MOTs. The latest, on 21 August 2026, passed.

Advisories at the latest test: nearside front tyre has a cut but not deep enough to reach the ply or cords outer wall; nearside rear tyre slightly damaged/cracking or perishing in tread.

Mileage at that test: 20,797 miles, which matches the advertised 20,927 miles.

Advertised mileage is about 49,200 miles lower than the median mileage of a 2017 Mercedes-Benz GLA on AskCar.

Similar cars

30 other 2017 Mercedes-Benz GLA AMG Line Premium Plus 2.1 diesel automatic SUVs are for sale at UK dealers, from £9,350 to £14,995, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, black. Mileage: 38,859 miles. Price: £13,995, £2,995 less than this car. Dealer: Meddusa Cars in Waltham Abbey. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2017-a9c0e1738348
• 2017 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, white. Mileage: 50,772 miles. Price: £13,995, £2,995 less than this car. Dealer: Motors Deals in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2017-b5daaa965cf3
• 2017 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, red. Mileage: 51,851 miles. Price: £11,450, £5,540 less than this car. Dealer: Arbat Motors in Bexleyheath. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2017-e1d2eb011536

• The nearest: 2017 Mercedes-Benz GLA AMG Line Premium Plus, 2.1 diesel SUV, red, 58 miles from this car. Mileage: 90,000 miles. Price: £10,950, £6,040 less than this car. Dealer: CMA Cars in Trowbridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2017-4ee42f969d80