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August 12, 2025 Service bulletin

This is a Technical Journal: Climate System Cooling Performance (Polestar)

Polestar technical service bulletin 37452 for 2025 Polestar 3.

Bulletin number
37452
Component
Unknown or other
Summary
This is a Technical Journal: Climate System Cooling Performance (Polestar). Before fault tracing, check if the vehicle is tagged for QB1052. Complete the QB if needed.
 •If the vehicle is not tagged for QB1052, fault trace according to VIDA.
 For any other A/C performance concerns (i.e., Poor cooling, uneven temperature, not cooling enough, ect. ) Please follow VIDA fault tracing.

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