WebApr 10, 2024 · Reasons Your AC Is Blowing Hot Air. An incorrect thermostat setting, a dirty air filter, or a refrigerant leak are just a few reasons why your AC is blowing hot air. Read on to learn the most common causes, as well as fixes you can do yourself, and which ones you should leave to a pro. 1. Incorrect Thermostat Settings WebFeb 1, 2009 · There was a time when the heating and ventilation system on most cars was simple. A three-position switch, a couple of levers and maybe some separate vents that would allow outside air to enter the passenger compartment. Times have changed and today’s car buying public wants to dial in a desired temperature and turn over regulation …
Why Is My Air Conditioner Blowing Warm Air? Service …
WebThe AC is blowing hot air. The compressor is turning on when I press the snowflake and clutches are kicking in. The compressor runs constantly and does not cycle. ... My E46 316i 1999, blowing very hot air to the windscreen and footwell. Aircon regassed last week in a local garage. Dash board vents blow cold air. Help needed to resolve this. WebDec 10, 2011 · in the centre 2 dash vents there is a dial with blue dots and red dots. Make sure you turn it all the way so that the red dots are showing. This controls the temperature of the air blown out by the vents. I think you turn down all the way for cold air and up all the way for hot air. Perhaps you just inadvertently turned it down. optimo construction consulting
Having Problems With Your BMW’s Air …
WebIf you notice that your BMW’s A/C is blowing hot air, look for leaks in your A/C unit’s hose connections. If the leak is small, a sealant is an option for fixing the issue, but the hardest part might be actually finding such a … Web13K views, 91 likes, 6 loves, 5 comments, 4 shares, Facebook Watch Videos from Auto Repair Guys: BMW E46 WHY AC BLOWS HOT AIR HOW TO FIX A/C 325I 330I 328I … WebNov 28, 2015 · elhombre. · #9 · Feb 10, 2011. Try your "hot water control valve". They generally fail in the open position, sending hot water to the heater core. A/C is not able to overcome the heat generated resulting in a condition simillar to what you discribe in the O.P.. It's located under the hood on the drivers side wheel well, under the air filter ... optimo group inc