Renault Megane Scenic 1.9 2.0 dCi EGR Valve Blocked
Renault
Megane
2009
1.9/2.0 dCi F9Q/M9R
⚡ Quick Summary
Severity Level
High
Safe to Drive?
✅ Safe to Drive
Safety Impact
No direct safety impact reported by owners
Urgency Level
🟠 Fix Soon
Completely blocked EGR valve on Megane/Scenic 1.9/2.0 dCi causes loss of power and rough running. Cleaning costs £150-250; replacement if seized: £200-400.
Onarım / Çözüm
No confirmed fixes yet. Share yours below.
⚠️ Yanlış Teşhis mi?
No commonly reported misdiagnoses for this fault yet. If you have replaced a part that did not fix this Renault Megane 2009 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.
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