Is it safe to drive with Mercedes E-Class Alternator Failure — Charging Fault?

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

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Mercedes E-Class Alternator Failure — Charging Fault — Mercedes-Benz E-Class 2009 | MyCarFault

Mercedes E-Class Alternator Failure — Charging Fault

Mercedes-Benz E-Class 2009 OM651/M272

Safe to Drive?

✅ Safe to Drive

Urgency Level

🟠 Fix Soon

Alternator failure on W212 E-Class causes the battery warning to illuminate and multiple electrical warnings to appear as voltage drops. Replacement alternator costs £250-600. Always check the alternator belt and tensioner simultaneously.

Repair / Solution

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Mercedes E-Class Alternator Failure — Charging Fault

Repair / Solution

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