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Side window demisters?

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Old Jan 4, 2010 | 03:51 PM
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leeshephard's Avatar
leeshephard
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Default Side window demisters?

Hi there

Is it very cold here in the UK atm and I am getting misted up windows most times I start up in the morning, it clears ok but not very quickly on the rear side windows. Mine appear to have a 'vent' in the lower trim that I assume should chuck out hot air.

Is this correct and if so how should they work as I have tried all the controls.

Thanks

Lee
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Old Jan 4, 2010 | 08:10 PM
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Hi Lee,

It is counter-intuitive, but try running the AC compressor (push in the small snowflake), and turn the temperature **** to whatever setting you like. The AC will dehumidify the cabin air, and reduce window fogging.
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Old Jan 5, 2010 | 05:23 PM
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leeshephard
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Hi Bobby

Thanks for the tip will try tomorrow if we are not snowed in here! So does your p-car have vent slots in the top of the trim under the rear side windows and if so what are they for?

Regards

Lee
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Old Jan 5, 2010 | 05:26 PM
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You might also try Rain-X Anti Fog on the windows. Available at most auto parts stores.

Best wishes
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Old Jan 5, 2010 | 07:34 PM
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I've found the best "demisting" for the side windows is simply to crank them open perhaps 3 inches on each side. If I'm driving home from the gym after a morning workout and I'm really sweating, if I don't open the side windows the entire car inside gets fogged up. I crack open both windows as I start the car and they never get fogged up. If it's raining heavily, I don't do this. The defroster (wihch turns on the A/C compressor) will also clear the windows - but only after the car starts to warm up (for me that is two minutes or so)
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Old Jan 6, 2010 | 04:40 PM
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Thanks for the replies everyone, but can anyone definitively tell me what the 'vents' in the lower trim of the rear quarter windows are for?

Cheers

Lee
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