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air con

  1. A/C; Steaming from engine bay?

    General E46 Forum
    When turning on the AC, a grinding noise and a pop can be heard with steam accompanying it as it rises up in spurts from the engine bay. I must note that i did get a regas recently measured by pressure and not by weight...:facepalm: As soon as i turned it off however the spurts of steam...
  2. A/C issues; blows warm, can't modulate

    General E46 Forum
    I've searched around a bit for answers. Haven't found anything yet. Here are the symptoms: Blows warm about 50% of the time. Unresponsive to thermostat setting. It doesn't matter how I modulate the fan power, it either blows full blast or not at all. I.e., even if the fan is set to the...
  3. Air conditioning wackiness

    General E46 Forum
    My air con has been acting up a bit recently. When I start the car up after it has been sitting for at least an hour or so, the air conditioner comes on nice and frosty. After driving for a bit, however, the air looses most of its cool. It doesn’t become hot, just much less cool. Please note...
  4. Simple AC question

    General E46 Forum
    Hello, guys. I took my car to have the heater core replaced and then I stop using the car for weeks, or maybe once a month (engine issues). anyways when I use the AC on a hot day it works good, Cold although not ICE cold. but when the temp outside is about 66 F and the AC is set to 69 F, the...