Mercedes-Benz S 400 2011

Analysis of 5 active listings for Mercedes-Benz S 400 2011 from mobile.bg, cars.bg and other sources. Real market prices, known engine issues and what to check before buying.

Petrol 3Hybrid 2

📊 Market data

Cheap listings11 160 €
Typical price13 549 €
Expensive listings14 554 €
Average mileage206 821 км

⚙️ Engines — what to expect

Mercedes M276 3.0/3.5 V6 biturbo (DI) — M276

3.5L Petrol 252–333 к.с. Reliability: good Risk: 3/10 (low)

Known issues

Direct injection causes carbon deposits on intake valves — walnut blasting needed. (~300–700 € repair)
PCV oil separator can fail, causing oil leaks and idle issues. (~200–600 € repair)
Occasional chain tensioner noise on cold start at higher mileage. (~400–1 200 € repair)

🚨 What to check before buying

Overall risk score: 7/10

Serious risks

Carbon buildup (DI): Direct injection causes carbon deposits on intake valves — walnut blasting needed.
PCV/oil separator: PCV oil separator can fail, causing oil leaks and idle issues.
Timing chain tensioner noise: Occasional chain tensioner noise on cold start at higher mileage.
Car is 15 years old — expect age-related wear: rubber seals, bushings, water pump, AC compressor
Higher mileage (206,821 km) — check for timing system condition, turbo health, and suspension wear

Additional notes

Any car with 200k+ km requires extra scrutiny. At this mileage: suspension components are worn (bushings, ball joints, shocks), seals and gaskets are hardened, electrical connectors corrode, and major components approach end-of-life. For luxury cars (BMW, Mercedes, Audi) the cost of 200k+ km maintenance can exceed the car's value. Always get a pre-purchase inspection (PPI) and budget 15-25% of purchase price for immediate maintenance.

🔥 Current market offers

5 cheapest active listings for Mercedes-Benz S 400 2011. Click "Analyze" for a full report with market valuation, risk analysis and photo analysis.

Mercedes-Benz S 400

10 000 € 256 400 км Гр. София Petrol

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Mercedes-Benz S 400 HYBRID -

12 900 € 228 000 км 47137 Duisburg - Meiderich/beeck Petrol

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Mercedes-Benz S 400

13 549 € 228 000 км Гр. Попово Petrol

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Mercedes-Benz S 400

13 900 € 178 000 км Гр. Шумен Hybrid

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Mercedes-Benz S 400 S Limousine S 400 Hybrid*TOP*TUV NEU*

14 990 € 143 707 км 13127 Pankow - Franzцsisch Buchholz Hybrid

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