2012 Mercedes-Benz S Class

3.0 S350 V6 BLUETEC G-Tronic+ RWD Euro 6 (s/s) 4dr (254 bhp)

£6,990

Above the going rate: £538 over the typical £6,452 for this model, age and mileage, drawing on 564 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: S Class
Version: 3.0 S350 V6 BLUETEC G-Tronic+ RWD Euro 6 (s/s) 4dr (254 bhp)
Mileage: 109,000 miles
Year: 2012
Fuel type: Diesel
Body type: Saloon
Engine: 3.0 L
Gearbox: Automatic
Power: 254 bhp
Seats: 5
CO2: 164 g/km
Colour: Silver
Doors: 4
Driven wheels: Rear Wheel Drive
Gearbox version: G-Tronic+
Engine badge: S350 V6; BlueTEC
Emissions standard: Euro 6

About this car

This 2012 Mercedes-Benz S Class is advertised with 109,000 miles, approximately 19,500 above the typical mileage for its age. At £6,990, it is advertised £538 above our estimated market asking price of £6,452. Our estimate draws on 564 Mercedes-Benz S Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 27 days. The recorded MOT expired on 15 January 2024, so ask the dealer whether it has been renewed. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. It is advertised by Lawson Motor Company in Congleton.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 September 2026, 27 days ago. Advert duration calculated on 27 October 2026.

Recorded asking prices
Date observed	Asking price
30 September 2026	£6,990
26 October 2026	£6,990

Price and mileage comparison

Estimated market asking price: £6,452. The asking price is £538 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 564 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,500 miles higher than typical for a 2012 Mercedes-Benz S Class.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 15 January 2024. 102,673 miles at the last test.

14 other cars with the same year, trim, gearbox and fuel are for sale from £5,495 to £9,999.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£5,495	128,000 miles
£5,590	148,200 miles
£6,000	89,073 miles
£6,990	108,288 miles
£6,990	82,608 miles

These cars have covered 74,000–148,200 miles, compared with 109,000 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 S Class cars for sale · 2012 Mercedes-Benz S Class price guide

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