✅ Fixed
Proactive bearing replacement at 40000 miles — found normal wear, nothing alarming. Installed King HP race bearings $180. Peace of mind. Changed to Motul 0W-40 and 5000 mile oil change intervals.
BMW M3 2016 F80 S55 rod bearing inspection
BMW
3 Series
2016
⚡ Quick Summary
Severity Level
Medium
Safe to Drive?
⚠️ Drive with Caution
Safety Impact
Indirect risk — worth monitoring, not urgent
Urgency Level
🟡 Monitor Closely
Preventive rod bearing check. Hearing about bearing failures on S55 engine. This fault code is stored when the engine control unit detects a specific fault condition. Common causes include sensor failures, wiring faults, and component wear. Always read additional fault codes before replacing parts — multiple codes together provide a clearer diagnosis. Clear the code after repair and test drive to confirm the fault does not return.
🔍 Symptoms
📍 BMW M3
⚙️ Possible Causes
BMW M3
Possible: Proactive bearing replacement at 40000 miles — found normal wear, nothing alarming. Installed King HP race bearings $180. Peace of mind. Changed to Motul 0W-40 and 5000 mile oil change intervals.
Onarım / Çözüm
Based on 87 driver confirmations
⚠️ Yanlış Teşhis mi?
No commonly reported misdiagnoses for this fault yet. If you have replaced a part that did not fix this BMW 3 Series 2016 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.
🧾 Driver Reports
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