Volvo Moisture Ingress / Compromised IP Rating

Water or condensation visible inside the transparent parts of the charger or dripping from the bottom of the housing.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Damaged or improperly seated enclosure gasket, Loose or unsealed cable glands, Incorrect mounting angle allowing water pooling, Cracked housing from impact

How to Fix / Troubleshooting

Safety first: Turn OFF the breaker and do not use the charger while moisture is present inside.

  • Dry the unit: Remove the cover (if allowed by warranty) and gently dry visible moisture with a lint‑free cloth. Allow the unit to air‑dry for 24–48 hours in a dry environment.
  • Inspect seals and glands: Check the perimeter gasket, cable glands, and any knockouts for gaps or cracks. Tighten glands and replace damaged seals.
  • Check mounting: Ensure the charger is mounted vertically and not tilted in a way that allows water to pool on top or around cable entries.

If corrosion or damage is visible on the electronics, the charger may need component or full unit replacement. Have a professional assess safety before re‑energizing.

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Repair Difficulty

Medium 3/5

Required Part

Volvo EV Home Charger Enclosure Gasket and Cable Glands
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