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c0ldgurl t1_iurbcx2 wrote

Reply to comment by Lovv in 30 minutes of car preheating in sub-zero conditions produces as much particulate emissions as driving 97km in a gasoline car, or 20km in a diesel car “These findings do not suggest to stop preheating cars; instead, we could reduce the emissions by using similar methods that are in place for engine” by giuliomagnifico

A box of baking soda in the car does tho.

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shadowkiller t1_iusdqtj wrote

I've never heard of using baking soda for that before. Is it just acting as a desiccant?

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c0ldgurl t1_iuw00o4 wrote

Yep. Learned this trick from a friend that lives in Jackson, WY.

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