2018 Mercedes-Benz GLA 2.1 GLA220d AMG Line

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line
• Version: 2.1 GLA220d AMG Line DCT 4WD Euro 6 (s/s) 5dr 7G (175 bhp)
• Year: 2018
• Mileage: 435,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 175 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Red
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLA AMG Line is advertised with 435,000 miles, approximately 370,200 above the typical mileage for its age. The AskCar estimate for this car is £9,020. It is priced at £16,990, which is £7,970 above that estimate. The AskCar estimate draws on 2,461 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 164 days ago. Our latest MOT record expired on 11 October 2026. Check the current position with the dealer. The government's MOT record matches its advertised mileage. You can find this car at Optimum Vehicle Group in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £7,970 (88%) over the AskCar estimate of £9,020.

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 2,461 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 8 November 2026.

A 2018 Mercedes-Benz GLA with the 2.1 diesel engine is typically advertised at £11,800: the median of the 136 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2018 Mercedes-Benz GLA has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £16,990. 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 8 November 2026: the latest record we hold ran out on 11 October 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 9 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 49,461 miles, which matches the advertised 435,000 miles.

Advertised mileage is about 370,200 miles higher than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

28 other 2018 Mercedes-Benz GLA AMG Line 2.1 diesel automatic SUVs are for sale at UK dealers, from £6,690 to £16,499, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, silver. Mileage: 145,196 miles. Price: £6,690, £10,300 less than this car. Dealer: Silverline Auto Nuneaton in Nuneaton. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-c3f2c242dcfd
• 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, black. Mileage: 139,000 miles. Price: £8,195, £8,795 less than this car. Dealer: M&A Car Shop in Wellingborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-5029a91e7471
• 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, black. Mileage: 112,761 miles. Price: £9,800, £7,190 less than this car. Dealer: Auto Five in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-187f6fced2fe

• The nearest: 2018 Mercedes-Benz GLA AMG Line, 2.1 diesel SUV, white, 2 miles from this car. Mileage: 64,200 miles. Price: £12,995, £3,995 less than this car. Dealer: MS Auto Sales in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-407a4d4db2ee