Air Conditioning Blows Hot Or Warm on One Side - Free Car AC Help

Auto air conditioner blows hot on one side and cold on the other hand tend to have one of two problems. In this short work of auto repair, automotive master technician shares his experience comes from working on air conditioning in Florida in the past few decades. This free information can be equally useful do-it-yourselfer like to know the value of the consumer to be informed when it comes to dealing with auto repair shops. Read on for the Free Car / C help when it is blowing warm air on one side.

Usually, the car that blew cold on one side of the dash and warm on the other hand, are typically equipped with dual zone climate control. Dual Zone System is to enable the driver and front passenger to adjust temperatures appropriate to their level of comfort. There are two common causes of temperature change, when both sides are set to the coldest setting, to cover first.

Low coolant

Automotive air conditioners that use HFC-134a, typically have a small amount of refrigerant than older cars that use R12. Car and truck air conditioners today are much more efficient than their older counter dijelova.Činjenica to 134a Freon systems use less, it means that leaks can rapidly affect the performance of HVAC (Heating Ventilation & Air Conditioning) system. Due to the design of dual AC system, low refrigerant is the leading cause of the drastic temperature difference from one side to the other bars. Even experienced car mechanics May not be surprised to learn that as little as 4-8 ounces of 134a undercharged can make such a big razliku.Temperatura from left to right vent hole can vary 10-20 stupnjeva.Najjednostavnija thing to try is on top of the system or better yet, remove all Freon and fill the device with a preset amount. In most cases, the appropriate charge for Freon in the car, the temp will blow as cold as it should on both sides!

What if it does not help? Read on to learn other possible causes of the problem.

HVAC Door Number:

Dual zone supply different temperatures of the holes on each side dash is accomplished using a small door inside the HVAC housing. By controlling the door, the air temperature on the left and right can be adjusted to the desired level of comfort. Many times the engine (or drive) that controls the doors on both sides of the door or can not succeed alone can break and prevent the temp. from being adjusted. Diagnosing the problem is more complex and may be the subject of another article. Thanks for reading. Hopefully, without the information here will help to remedy the problem, "AC's blowing hot or warm with a side dash ."