- 2023 Inventory Closeout! Save On Remaining 2023 Units!
- Shop Now!
Car AC not working? Unfortunately, a failing air conditioning system usually happens at the worst possible time, like when it’s hot outside. Here are some common reasons why AC systems have problems and solutions from your Jeep dealer.
The Compressor Isn’t Working
The compressor is responsible for pressurizing the refrigerant and sending it to the condenser. Without a functioning compressor, you will have problems with the AC system. One sign of a bad compressor is warm air coming through the vents.
The air compressor is a critical part of the AC system and operates by constantly turning on and off. As a result, the compressor is subject to wear and tear over time. Eventually, the compressor will need to be replaced.
A Fuse Is Blown
The fuse or relay may be blown and needs to be replaced. Unfortunately, replacing the fuse may not solve the problem without getting to the root cause of why the fuse blew in the first place. If this is the case, you should take your vehicle to our service department for inspection.
Blown fuses can result in a host of problems, including the AC fans not working and the compressor not turning on. If you’re experiencing these symptoms, the fuse has likely blown because of a problem with your electrical system.
Compressor Clutch Isn’t Engaging
The AC might not turn on due to a problem with the compressor clutch. The compressor clutch normally engages when you turn on your AC but disengages when you turn it off. If this isn’t happening, it could be due to a variety of reasons.
Modern car systems use sensors to detect problems. Your AC clutch might not engage because the sensor has detected low oil or improper refrigerant levels.
Loose Compressor Belt
The compressor belt is the main belt that keeps the AC compressor moving. If it’s loose, it can cause poor AC output. If you suspect your car’s AC belt has become loose or broken, bring the vehicle in for repair. If the belt tension is too low, you risk excessive wear and tear on several components and high engine temperatures.
A Fuse Is Blown
A blown fuse can cause the AC system to stall. Unfortunately, replacing the fuse may not solve the problem without getting to the root cause of why the fuse blew in the first place. Blown fuses can result in a host of problems, including the AC fans not working.
Refrigerant Leak
If you have a refrigerant leak, it’s essential to fix it as soon as possible. Although the source of leaks can be hard to detect, if left untreated, this can cause serious damage to your vehicle’s air conditioning system.
Our team has the experience to diagnose any problem with your AC system. We know you don’t want to be stuck in a hot car when you have important things to do, so call Hutch Chrysler Dodge Jeep Ram and schedule an appointment. We will diagnose your problem and get you back on the road right away.
Connect with us
