Polestar 2 Single Motor Drive Unit Noise
Toyota
Corolla
2020
P8 69kWh/78kWh
⚡ Quick Summary
Severity Level
Medium
Safe to Drive?
⚠️ Drive with Caution
Safety Impact
Indirect risk — worth monitoring, not urgent
Urgency Level
🟡 Monitor Closely
Some Polestar 2 single motor units develop a drivetrain noise at specific speeds. Volvo Cars Group issued software updates addressing motor control. Persistent noise requires drive unit inspection.
Repair / Solution
No confirmed fixes yet. Share yours below.
⚠️ Wrong Diagnosis?
No commonly reported misdiagnoses for this fault yet. If you have replaced a part that did not fix this Toyota Corolla 2020 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.
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