Mercedes E-Class Crank Sensor Failure — No Start When Hot
Mercedes-Benz
E-Class
2009
M272/OM651
Safe to Drive?
⚠️ Drive with Caution
Urgency Level
🟠 Fix Soon
Mercedes E-Class failing to restart when warm with no codes stored on initial scan points to crankshaft sensor failure. The sensor generates no code when it fails completely — only P0335 if it gives intermittent signal. Replacement costs £80-200.
Onarım / Çözüm
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