BMW 530e G30 PHEV 12V Battery Drain
BMW
5 Series
2017
B46 2.0 PHEV
Safe to Drive?
✅ Safe to Drive
Urgency Level
🟡 Monitor Closely
The 530e PHEV can drain the 12V battery when parked without HV charging. Plug in when parked to maintain 12V charge. 12V battery replacement costs £120-200.
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