Toyota C-HR Mk1 2.0 Hybrid Battery 12V Drain Parked
Toyota
2019
2ZR-FXE/M20A-FXS Hybrid
Safe to Drive?
✅ Safe to Drive
Urgency Level
🟡 Monitor Closely
The 12V auxiliary battery on C-HR Hybrid can drain when parked for extended periods without the hybrid system maintaining charge. AGM battery replacement costs £80-150. Always start and run the car for 20 minutes if parked for over 2 weeks.
📋 About This Fault
Real owner data for Toyota C-HR Mk1 2.0 Hybrid Battery 12V Drain Parked on Toyota 2019 is collected here.
🚗 Can You Drive With This Fault?
No immediate safety risk has been identified, but the fault should be diagnosed and repaired at the next available opportunity to avoid escalation.
Repair / Solution
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