Go to the car repair shop or the dealership to repair the air conditioner, you will definitely get a big bill. However, there are many cheap band-aid repair methods.
When you turn on the air conditioner switch, many of us are chilling when the hot air blows out. Most of us have experienced or heard that the car repairing air conditioners is expensive. If your car is an old car, With a certain age, many drivers will say, what are the troubles? No need to do it. After all, air conditioning is not essential in terms of car function or safety.
In the previous car, the air conditioner compressor was driven by a separate drive belt. If the air conditioner is broken and the owner does not want to spend the money, some drivers will take a knife or scissors to cut the drive belt. Then close the hood. Just when the car has no air conditioning, when the weather is hot, open the window and use natural air conditioning. But that day is long gone. Today, almost all cars use long serpentine belts. This belt not only drives the air conditioner compressor, Also drives alternators, pumps and power steering pumps.
Most air conditioning failures are caused by leaks in hoses, fittings, valves and larger other components such as condensers, evaporators or compressors. These devices not only collect and transport refrigerant gases, they also contain A small amount of special lubricant for lubrication inside the compressor and control valve. This is why even if you don't care about air conditioning, you can't simply cut off the belt, turn off the air conditioner, and forget about it.
If the system leaks, the air conditioner compressor is at risk of locking. In this case, when the clutch of the compressor is engaged, the belt still drives the air conditioner compressor, which causes many problems for the belt. For example, in the car When the window defrosting function is selected, the air conditioner compressor will also start automatically. Therefore, if your car air conditioner has a leak and you do not want to repair it, and the inertia pulley of the compressor works normally, you only need to drive the car to the garage. Let them disconnect the power to the clutch so that it will not be connected to the compressor.
For vehicles that are designed with an air conditioner in an optional configuration, the problem is easier to solve. It is usually possible to purchase a shorter drive belt, bracket and inertial pulley, and then remove the air conditioner compressor, using the original design of the car, the bracket, The inertia wheel and the drive belt are mounted. For air conditioners that are standard, the solution can usually be found in the aftermarket.
If the car is equipped with a rear heating and cooling system, the car's air conditioning repairs are more expensive. Normally, the air/heater lines that are sent to the rear of the car are pierced by the debris that bounces off the road, and only the cost of repairing the lines is maintained. It's amazing. A simple and relatively inexpensive alternative is to disconnect the air conditioning line at the rear and then plug the end to make the front of the system work properly. The line plug requires special tools to install, but Most air conditioning repair shops have.
