Cars for sale Ireland»Mercedes-Benz»S Class»2006
Used 2006 Mercedes-Benz S Class for sale
Mercedes-Benz S Class S350 350
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€3,700
Selling something similar?
Spanner can help turn your car details into an advert.
Could suit you if…
- Your usual group fits within 5 seats, including the driver. Check passenger space and any child-seat fit in person.
- Many journeys are local or relatively short: petrol can fit that use without choosing diesel just for occasional long trips.
- You would prefer less gear changing in traffic: the recorded automatic transmission may suit. Try how this exact gearbox behaves on a test drive.
Think twice if…
- You need to carry more than 5 people together: the advert records 5 seats, including the driver.
- You need predictable ownership costs: at around 20 years old and 205,995 km, check maintenance records and upcoming work. Mileage alone does not tell you the car's condition.
- You need servicing to fit a tight budget: Spanner estimates higher maintenance costs for this type. Get quotes for the exact engine and gearbox before committing.
This is general guidance about this type of car and your needs — not an inspection or approval of this individual car.
This is the 2005–2013 W221 S‑Class era: petrol models are usually V6/V8 (and in some trims V12) paired to Mercedes' 7‑speed automatic. Common weak points on older S‑Classes are the Airmatic air suspension (compressor and struts), various electronic module gremlins and costly oil leaks or suspension component wear — repairs are straightforward but can be expensive. Make sure the automatic gearbox has documented fluid/servicing history; parts and specialist support are readily available in Ireland, but expect higher running and insurance bills than a mainstream car.
- Airmatic suspension: listen for the compressor running continuously, check ride height and for sagging corners or airbag/strut leaks.
- Automatic gearbox behaviour and service history: look for smooth, consistent up/down shifts and ask for proof of fluid/filter changes.
- Engine oil leaks and smokiness at start-up: check valve cover areas, visible oil seepage and smell of burning oil.
- Electrical functions: test seat motors/memory, windows, sunroof drain operation and COMAND/infotainment for intermittent faults.
- Underside and rear subframe corrosion: inspect wheel-arch inner lips, sill bottoms, suspension mounting points and exhaust hangers for age-related corrosion.
Spanner’s our AI mechanic — always have a proper look at the car in person before buying.
2006 Mercedes S350. Automatic. NCT tested 10/10/2026. Delivery can be arranged. Registration: V92EP9W.