Although many population normally take the air conditioning in their cars for granted, until it stops working correctly, of course, the truth of the matter is that this is a rather foremost part of your car with many vital components that must be maintained on a regular basis. If you've ever sat down in a car that's been sitting in the sun, you are already well aware of just how primary a functioning air conditioning law for real is.
While the push of a button is all it takes to turn the air conditioner on in your car, there are many separate components working in tandem behind the scenes to furnish the cool air we've come to rely upon, and any one of these may cause the law to not work properly. Fortunately, the air conditioning in cars made today are normally extremely trustworthy systems with very miniature problems occurring, however, the most tasteless difficulties are either no cool air or plainly not enough cool air flowing from the vents.
No Cold Air
No cold or cool air at all advent from the air conditioner's vents may mean any one of the following problems:
- A blown fuse
- A broken drive belt
- A clog in the expansion valve
- A clogged refrigerant line
- A clogged receiver-drier line
- An existing flaw in the expansion valve
- A slow leak in the hoses or seals
- A loose drive belt
Not enough Cold Air
An insufficient flow of cool air advent from the A/C may signal someone else set of problems, including:
- A clogged condenser or evaporator
- A loose drive belt
- A low refrigerant charge
- A partially clogged expansion valve
- A partially clogged filter
- A problem with the compressor clutch slipping
- A slow leak somewhere in the system, such as in the hoses or seals
While it is wholly general for some refrigerant to leak from a car's air conditioning system, larger leaks may indicate a bigger problem with the compressor's seal or damage to one of the components.
Caring for Your Car's Air Conditioner
Although most repairs for air conditioning systems in cars will require extra tools and tool that many of us do not own, there are still several things you can do to keep your car's A/C running at its full capacity. regular maintenance checks, agreeing to the recommendations in your car's owner's manual, are foremost as the law contains many enthralling parts and components that must be checked for damage or disrepair.
Many newer makes and models of cars come equipped with filters within the duct part of the air conditioner that are in place to trap dust and pollen before it reaches the air in the car. Although these may be rather beneficial for those population who suffer from allergies, depending on where you live and the air capability and pollution levels, the filters may fill up swiftly and cause a allowance in airflow.
While there may still be enough refrigerant in place to cool the air, the clogged filter will impede the flow, making it too weak to cool down the inside of the vehicle. Directions for changing this filter and where to purchase new ones should also be in the owner's manual.
Even air conditioning systems without this extra filter in place can palpate reduced airflow because of trapped dirt, pollen, and moisture that may ultimately turn to mold, supplementary aggravating allergies.
If there is a musty odor advent from the A/C vents just after turning the law on, this may indicate the nearnessy of mold which could be blocking the system's evaporator. The air might feel cool, but the flow won't be strong enough to cool off the entire car. A mechanic will be able to take off the parts primary to clean, such as those foremost to the evaporator, with safe bet chemicals needed to dissolve the build-up.
Even if you live in a cold climate and don't need to use your car's air conditioner very often, many mechanics suggest running the law for at least ten minutes per month to keep the enthralling parts within the compressor properly lubricated. The compressor is also used in many types of cars when the defroster is used, so you may not have to for real run the air conditioner at all.
The inherent Causes of Automotive Air Conditioning Problems