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      01-27-2019, 02:16 AM   #2
Mach550
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Drives: 2019 M550i
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2019 BMW M550i  [8.00]
Quote:
Originally Posted by boonkgang13k View Post
I'm confused if I should turn on A/C during winter. I changed the setting, so that only warm air is coming out. What are the benefits or disadvantages using A/C during winter? Also, when the engine is off, the air is not as warm as the engine is on, what should I do?
If you want A/C or "cool" air you should have it turned on. The engine is what makes heat for your heater so it makes sense that if the engine is off and cooling down it wouldn't warm the cabin.