[EN] Testing a KIA high-voltage battery cooling system | Masters of Motion @delphiautoparts
[EN] Testing a KIA high-voltage battery cooling system | Masters of Motion  @delphiautoparts
Uploaded October 2025 | Updated September 2026, 5 hours ago
Think beyond the state of health. A faulty cooling system can compromise a battery pack even when everything else checks out.

Matt, our Delphi expert, shows you how to pressure test a high-voltage battery cooling system on a KIA, in this Masters of Motion video.
From setting up a custom header tank to using a standard pressure tester, he walks you through every step to confirm the system is leak-free before refitting.

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[EN] Testing a KIA high-voltage battery cooling system | Masters of Motion

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