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Mercedes W221 S350 S500 Engine Mount Failure — Vibration — Mercedes-Benz S-Class 2006 | MyCarFault
⚪ UNSOLVED No confirmed fix yet · Be the first to help

Mercedes W221 S350 S500 Engine Mount Failure — Vibration

Mercedes-Benz S-Class 2006 M272/M273
On This Page: 🔧 All Repairs ⚠️ Avoid These 🔗 Similar Faults
⚡ Quick Summary
Severity Level
Medium
Safe to Drive?
✅ Safe to Drive
Safety Impact
No direct safety impact reported by owners
Urgency Level
🟡 Monitor Closely

Hydraulic engine and transmission mounts on W221 S-Class collapse at high mileage, transmitting drivetrain vibration directly through the bodyshell. The mounts are clearly visible to an experienced technician and can be felt during a test drive as vibration at idle and under light acceleration. Replace as a set for best results.

Repair / Solution

No confirmed fixes yet. Share yours below.

⚠️ Wrong Diagnosis?

No commonly reported misdiagnoses for this fault yet. If you have replaced a part that did not fix this Mercedes-Benz S-Class 2006 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.

🚗 More About This Vehicle

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