Is it safe to drive with Mercedes E-Class Crank Sensor Failure — No Start When Hot?

Generally safe to drive for short distances, but the fault should be diagnosed and repaired promptly.

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Mercedes E-Class Crank Sensor Failure — No Start When Hot — Mercedes-Benz E-Class 2009 | MyCarFault

Mercedes E-Class Crank Sensor Failure — No Start When Hot

Mercedes-Benz E-Class 2009 M272/OM651

Safe to Drive?

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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.

Repair / Solution

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Mercedes E-Class Crank Sensor Failure — No Start When Hot

Repair / Solution

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