2026 Mercedes-Benz GLB 2.0 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLB
• Trim: AMG Line Premium
• Version: 2.0 AMG Line Premium Auto Euro 6 5dr
• Year: 2026
• Mileage: 5,977 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Colour: Black
• CO2: 164 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Mercedes-Benz GLB AMG Line Premium has covered 5,977 miles. The dealer is asking £36,500, which is £113 above the AskCar estimate of £36,387. To work out the AskCar estimate, we analyse UK dealer adverts for 822 Mercedes-Benz GLB cars across different ages and specifications. We first saw this car advertised 47 days ago. Its asking price has since fallen by £1,000. The seller is Sytner Group Mercedes-Benz of Watford, based in Watford. 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

Fair price: £113 (under 1%) over the AskCar estimate of £36,387.

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 822 priced Mercedes-Benz GLB adverts across different ages and specifications, as of 8 November 2026.

A 2026 Mercedes-Benz GLB with the 2.0 diesel engine is typically advertised at £36,300: the median of the 22 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2026 Mercedes-Benz GLB has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 22 September 2026 at £37,500. Its asking price is now £36,500, £1,000 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 22 September 2026: £37,500
• 17 October 2026: £37,000
• 3 November 2026: £36,500

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,000 miles higher than the median mileage of a 2026 Mercedes-Benz GLB on AskCar.

Similar cars

21 other 2026 Mercedes-Benz GLB AMG Line Premium 2.0 diesel automatic SUVs are for sale at UK dealers, from £33,850 to £37,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2026 Mercedes-Benz GLB AMG Line Premium, 2.0 diesel SUV, black. Mileage: 5,860 miles. Price: £35,999, £501 less than this car. Dealer: Eastern Western Motor Group Mercedes-Benz of Edinburgh Fort Kinnaird in Edinburgh. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-3d8b87e6c0a1
• 2026 Mercedes-Benz GLB AMG Line Premium, 2.0 diesel SUV, black. Mileage: 5,439 miles. Price: £37,995, £1,495 more than this car. Dealer: Group 1 Automotive Mercedes-Benz Of Derby in Derby. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-942f83116586
• 2026 Mercedes-Benz GLB AMG Line Premium, 2.0 diesel SUV, black. Mileage: 6,578 miles. Price: £36,250, £250 less than this car. Dealer: JCT600 Mercedes-Benz of Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-d41d1e5ff9af

• The nearest: 2026 Mercedes-Benz GLB AMG Line Premium, 2.0 diesel SUV, black, under a mile from this car. Mileage: 10,104 miles. Price: £36,000, £500 less than this car. Dealer: Sytner Group Mercedes-Benz of Watford in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-e38b29a97227