2008 Mercedes-Benz S Class 3.0 S320 CDI V6

Overview

• Make: Mercedes-Benz
• Model: S Class
• Version: 3.0 S320 CDI V6 G-Tronic RWD Euro 4 4dr (228 bhp)
• Year: 2008
• Mileage: 86,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 228 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 225 g/km
• Emissions standard: Euro 4

About this car

This 2008 Mercedes-Benz S Class is advertised with 86,000 miles, approximately 11,000 above the typical mileage for its age. Priced at £3,693, this car is advertised £2,036 below the AskCar estimate of £5,729. This is a large price difference, so check the price and vehicle details with the dealer. To work out the AskCar estimate, we analyse UK dealer adverts for 570 Mercedes-Benz S Class cars across different ages and specifications. Since we first spotted the advert 134 days ago, the asking price has dropped by £2,401. Our records show an MOT expiry date of 3 August 2026, which has passed. Ask the dealer for an update. Its advertised mileage matches the government's MOT record. The seller is Aylesbury Trade Centre, based in Aylesbury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Far below the going rate: £2,036 (35%) under the AskCar estimate of £5,729. Worth asking the dealer why.

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 2008 Mercedes-Benz S Class has been on sale for at least 134 days.

Price history

AskCar first saw this advert on 27 June 2026 at £6,094. Its asking price is now £3,693, £2,401 less. The latest price cut was seen on 7 October 2026.

Price changes recorded:

• 27 June 2026: £6,094
• 15 July 2026: £4,994
• 21 July 2026: £4,594
• 13 August 2026: £3,994
• 2 September 2026: £4,093
• 7 October 2026: £3,693

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: the latest record we hold ran out on 3 August 2026; ask the dealer for the current MOT.

It has had 18 MOTs. The latest, on 7 July 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge worn inner and outer edge; nearside front suspension arm ball joint has slight play lower arm ball joint worn ( front arm ).

Mileage at that test: 80,731 miles, which matches the advertised 86,000 miles.

Advertised mileage is about 11,000 miles higher than the median mileage of a 2008 Mercedes-Benz S Class on AskCar.