Depending on how much time you spend commuting, air conditioning isn't a luxury feature on your automobile; it's a necessity! Over time, your vehicle's AC can lose coolness or stop working entirely. Before you take it to the shop for a diagnosis, you can tackle some at-home troubleshooting by knowing the three top reasons your car's air conditioning may have stopped working.
#1: A Malfunctioning Compressor
The compressor is one of the major working parts of a vehicle's air conditioning system. If it's on the fritz, you're in for a stuffy ride. Luckily, diagnosing the compressor is the most logical and easiest place to start when your AC stops working.
Troubleshooting is completed in two stages:
#2: A Weak or Leaking Air Flow
What if your car is outputting cool air, but it's barely blowing? The problem could be a weak or leaking air flow, which can be caused by several failures:
In some cases, an issue with the air flow is a warning sign of electrical system issues. Although electrical hiccups can be tedious to track down, finding and repairing them early on produces the best outcome.
#3: Lack of Refrigerant
The refrigerant used to cool the air that passes through the AC system is most commonly known as Freon. When coolant levels are low, the unit will still blow air, but it will be lukewarm or hotter depending on the day's temperature.
A Freon leak is most commonly caused by a failed seal, hose, or o-ring. Closing the leak and refilling the coolant to optimal levels will solve the issue.
Like any part of an automobile, the air conditioning unit requires maintenance. Check with your vehicle's manufacturer for detailed information regarding how and when to have your AC system serviced. If your car's AC requires maintenance, contact a company like Modern Auto Air.Share
4 May 2016
After trying in vain to fix my car for a few months, I realized that I needed to hire a professional. I was tired of dealing with repairs that I was unfamiliar with, and I knew that I needed to get some help. I started looking around for a great auto mechanic, and even though one business was more expensive than others, I decided to work with them. They worked hard to fix my car, and I was really pleased with how great of a job they did. This blog is all about investing in proper auto service so that you don't have to deal with problems in the future.