2018 Mercedes-Benz GLC
2.1 GLC220d AMG Line G-Tronic 4WD Euro 6 (s/s) 5dr Coupe (168 bhp)
£17,900
Fair price: within 8% of the typical £17,696 for this model, age and mileage, drawing on 2,753 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- GLC
- Trim
- AMG LINE
- Version
- 2.1 GLC220d AMG Line G-Tronic 4WD Euro 6 (s/s) 5dr Coupe (168 bhp)
- Mileage
- 67,178 miles
- Year
- 2018
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.1 L
- Gearbox
- Automatic
- Power
- 168 bhp
- Seats
- 5
- CO2
- 143 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- G-Tronic
- Engine badge
- GLC220d
- Emissions standard
- Euro 6
About this car
This 2018 Mercedes-Benz GLC AMG Line has covered 67,178 miles, around 4,400 fewer than typical for its age. At £17,900, it is advertised £204 above our estimated market asking price of £17,696. We use UK dealer asking prices, including 2,753 Mercedes-Benz GLC listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 32 days ago, the asking price has dropped by £2,100. MOT records show an expiry date of 10 December 2026, and the latest recorded mileage is consistent with the advert. The seller is Sytner Select Northampton, based in Northampton.
Stock data from 26 October 2026.
Price history
First seen on 25 September 2026, 32 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £2,100 from the first recorded £20,000. 1 price reduction recorded, the latest observed on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 25 September 2026 | £20,000 |
| 22 October 2026 | £17,900 |
| 26 October 2026 | £17,900 |
Price and mileage comparison
Estimated market asking price: £17,696. The asking price is £204 above 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 2,753 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 4,400 miles lower than typical for a 2018 Mercedes-Benz GLC.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 10 December 2026. 58,123 miles at the last test.
63 other cars with the same year, trim, gearbox and fuel are for sale from £11,500 to £25,844.
| Asking price | Mileage |
|---|---|
| £11,500 | 74,440 miles |
| £11,995 | 142,561 miles |
| £12,990 | 97,910 miles |
| £12,990 | 88,000 miles |
| £13,000 | 110,655 miles |
These cars have covered 24,441–156,679 miles, compared with 67,178 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 GLC cars for sale · 2018 Mercedes-Benz GLC price guide
More like this
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Vehicle photos
- 2018 Mercedes-Benz GLC photo 1
- 2018 Mercedes-Benz GLC photo 2
- 2018 Mercedes-Benz GLC photo 3
- 2018 Mercedes-Benz GLC photo 4
- 2018 Mercedes-Benz GLC photo 5
- 2018 Mercedes-Benz GLC photo 6
- 2018 Mercedes-Benz GLC photo 7
- 2018 Mercedes-Benz GLC photo 8
- 2018 Mercedes-Benz GLC photo 9
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