2006 Mercedes-Benz S Class 3.2 S320 CDI SE
Price: £3,300. Good value: £1,086 (24%) under the AskCar estimate of £4,386, our expected asking price for this car from its model, age, mileage and specification, drawing on 570 priced Mercedes-Benz S Class adverts on AskCar as of 8 November 2026.
AskCar lists 640 used Mercedes-Benz S Class from 449 UK dealerships, as of 8 November 2026.
Overview
- Make: Mercedes-Benz
- Model: S Class
- Trim: SE
- Version: 3.2 S320 CDI SE Auto RWD Euro 4 4dr (204 bhp)
- Year: 2006
- Mileage: 89,005 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 3.2 litres, 204 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 209 g/km
- Emissions standard: Euro 4
About this car
With 89,005 miles on the clock, this 2006 Mercedes-Benz S Class SE has done roughly 12,800 more miles than a typical 2006 Mercedes-Benz S Class. Its asking price of £3,300 is £1,086 below the AskCar estimate of £4,386. The AskCar estimate uses 570 UK dealer adverts for the Mercedes-Benz S Class, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 75 days ago. Its asking price has since fallen by £20. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Horsepower Motor Centre in Tonbridge. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Good value: £1,086 (24%) under the AskCar estimate of £4,386.
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 570 priced Mercedes-Benz S Class adverts across different ages and specifications, as of 8 November 2026.
Time on sale
This 2006 Mercedes-Benz S Class has been on sale for at least 75 days.
Price history
AskCar first saw this advert on 25 August 2026 at £3,320. Its asking price is now £3,300, £20 less. The latest price cut was seen on 14 September 2026.
Price changes recorded:
- 25 August 2026: £3,320
- 30 August 2026: £3,319
- 2 September 2026: £3,318
- 11 September 2026: £3,320
- 14 September 2026: £3,300
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 16 June 2027.
It has had 19 MOTs. The latest, on 17 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 88,962 miles, which matches the advertised 89,005 miles.
Advertised mileage is about 12,800 miles higher than the median mileage of a 2006 Mercedes-Benz S Class on AskCar.
Browse all Mercedes-Benz S Class cars for sale · 2006 Mercedes-Benz S Class price guide
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Photos
57 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.