The smell of burning on your car AC could be the first indication of some mechanical or electrical malfunction. It can manifest itself upon the beginning of cooling of the system or when traveling on a hot day. Occasionally the odour is caused by dust on hot parts. In situations other than these it indicates a serious problem that must be addressed immediately. Knowing what kind of smell it is, you can also tell when you sign the danger and avoid causing any greater harm to your car.
Electrical Faults and Overheating Blower Motors
One of the most alarming reasons that may cause your car AC to give you a burning smell is electrical fault. Broken or frayed wires or unsecured electrical contacts may provide a heat source. This can have an acrid odour of burning plastic. An incorrectly functioning blower motor may become overheated too since its inside parts are starting to wear off. When the smell increases as you turn up the fan speed then the blower motor or the wiring could be in need of inspection. HTC Automotive Auto Repair will be able to discover electrical issues prior to their aggravation. AC should be pulled off immediately when you smell smoke or strong smell of electrical burning.
AC Compressor Problems and Burning Drive Belts
The AC compressor plays an important role in the cooling process. It pumps refrigerant into the air conditioning system. Malfunctioning compressor is capable of producing high levels of friction and heat. This can create a hot mechanical smell on operating of the AC. An oily or squeaky drive belt may create a rubber burning odour, as well. As the cooling system turns on, you may hear it squeal. The compressor and the drive belt can be examined by HTC Automotive Auto Repair, identifying what is causing the odd smell.
Warning Signs That Require Immediate Professional AC Repair
There is a burning smell that you should not dismiss when it keeps on or intensifies during the driving process. A vents or dashboard smoke needs to be taken away. Pull over to a safe location and turn off engine. Get out of the vehicle in case smoke persists or fire hazard. Do not drive since the AC still give you cold air. An electrician could survey the electrical system of the building, prison vents, and the compressor and the drive belt. Problems with your car can make the process of seeking Auto AC Repair in Boulder, CO service more costly and can be solved with this service. The ID of the fault and proposal of the required fixing could be also assisted by HTC Automotive Auto Repair. Your car AC may be safe and efficient with regular maintenance, and timely inspections.
