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Renault Laguna Mk3 2.0 DCI M9R Timing Chain Rattle — Renault Laguna 2007 | MyCarFault

Renault Laguna Mk3 2.0 DCI M9R Timing Chain Rattle

Renault Laguna 2007 2.0 dCi M9R

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⚡ Quick Summary

Severity Level

High

Safe to Drive?

⚠️ Drive with Caution

Safety Impact

Can become a safety issue if left unresolved

Urgency Level

🟠 Fix Soon

The M9R 2.0 dCi in Laguna Mk3 can develop timing chain rattle at cold start above 150,000 km. Chain kit replacement costs £600-1,000.

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 Renault Laguna 2007 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.

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