Why does my car have a problem with severe condensation inside?

Why does my Toyota Yaris hybrid cross get a lot of moisture on the inside windows on cold but not freezing nights? This happens every time we have a cold night.

Asked on 27 March 2024 by Philip Sephton

Answered by David Ross
Given the age of your vehicle we would not expect it to be suffering from condensation of this nature, so assuming all the windows and sunroof (if fitted) are closed overnight, it is likely to be caused either by a leaking seal or a mechanical leak such as the air conditioning. We would suggest checking the carpets throughout the vehicle as this may give some clues to where water is getting in or leaking from, but you may wish to take the car to your dealer to be inspected.
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