2017 Mercedes-Benz GLS

3.0 GLS350d V6 AMG Line G-Tronic 4WD Euro 6 (s/s) 5dr (254 bhp)

£26,995

Fair price: within 8% of the typical £27,630 for this model, age and mileage, drawing on 130 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: GLS
Trim: AMG LINE
Version: 3.0 GLS350d V6 AMG Line G-Tronic 4WD Euro 6 (s/s) 5dr (254 bhp)
Mileage: 68,862 miles
Year: 2017
Fuel type: Diesel
Body type: SUV
Engine: 3.0 L
Gearbox: Automatic
Power: 254 bhp
Seats: 7
CO2: 199 g/km
Colour: Silver
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: G-Tronic
Engine badge: GLS350d V6
Emissions standard: Euro 6

About this car

At 68,862 miles, this 2017 Mercedes-Benz GLS AMG Line has covered about 4,900 more miles than other 2017 Mercedes-Benz GLS cars. Our estimated market asking price is £27,630. This car is advertised at £26,995, which is £635 below that figure. The estimate uses 130 UK dealer adverts for the Mercedes-Benz GLS, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 3 days ago. You can find this car at Platinum Plus Cars in Manchester.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 October 2026, 3 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observed	Asking price
23 October 2026	£26,995

Price and mileage comparison

Estimated market asking price: £27,630. The asking price is £635 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 130 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,900 miles higher than typical for a 2017 Mercedes-Benz GLS.

5 other cars with the same year, trim, gearbox and fuel are for sale from £25,080 to £49,994.

Other matching cars
Asking price	Mileage
£25,080	89,000 miles
£26,990	64,000 miles
£29,480	55,000 miles
£32,950	60,500 miles
£49,994	63,000 miles

These cars have covered 55,000–89,000 miles, compared with 68,862 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz GLS cars for sale · 2017 Mercedes-Benz GLS price guide

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