2018 Mercedes-Benz CLS

2.9 AMG Line Premium Plus Auto 4WD Euro 6 4dr

£24,992

Fair price: within 8% of the typical £24,378 for this model, age and mileage, drawing on 313 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: CLS
Trim: AMG LINE PREMIUM PLUS
Version: 2.9 AMG Line Premium Plus Auto 4WD Euro 6 4dr
Mileage: 35,116 miles
Year: 2018
Fuel type: Diesel
Engine: 2.9 L
Gearbox: Automatic
Seats: 5
Colour: Grey
Doors: 4
Driven wheels: Four Wheel Drive
Emissions standard: Euro 6

About this car

This 2018 Mercedes-Benz CLS AMG Line Premium Plus has covered 35,116 miles, around 28,900 fewer than typical for its age. The dealer is asking £24,992, which is £614 above our market estimate of £24,378. Our estimate draws on 313 Mercedes-Benz CLS adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £498 lower than when we first recorded the advert 19 days ago. It is for sale at Listers Mercedes-Benz of Grimsby in North East Lincolnshire.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 October 2026, 19 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £498 from the first recorded £25,490. 1 price reduction recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observed	Asking price
6 October 2026	£25,490
22 October 2026	£24,992
23 October 2026	£24,992

Price and mileage comparison

Estimated market asking price: £24,378. The asking price is £614 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 313 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 28,900 miles lower than typical for a 2018 Mercedes-Benz CLS.

13 other cars with the same year, trim, gearbox and fuel are for sale from £15,595 to £23,890.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,595	190,000 miles
£15,999	64,909 miles
£16,610	97,045 miles
£17,900	36,000 miles
£17,999	102,361 miles

These cars have covered 36,000–190,000 miles, compared with 35,116 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 CLS cars for sale · 2018 Mercedes-Benz CLS price guide

Vehicle photos

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