Does Car Air Conditioning Use Gasoline?

What Is the Process of Car Air Conditioning?

You may be asking how this affects your gas mileage after you realize that running car air conditioning consumes gasoline. Is it enough to convince you to turn off the air conditioning or switch to a different vehicle brand? For many car owners, the harsh reality is that most autos’ air conditioning systems operate in the same way, regardless of make or model. When you use air conditioning, you are essentially removing power from the engine and redirecting it to the distribution of cool air throughout the vehicle. Refrigerant, a high-pressure gas, is used in every automotive air conditioning system. The compressor converts the refrigerant into a fluid that goes to the condenser. The heat is subsequently removed from the refrigerant by the condenser, which then sends the fluid to the expansion valve. The refrigerant reverts to its native gaseous state there. The moisture in the refrigerant is then extracted and delivered to the evaporator. The evaporator removes heat from the air, resulting in cooler air flowing directly through the evaporator.

How Can I Save Money On Gas While Driving?

For drivers who want to save gas while utilizing their car’s air conditioning, the alternatives are limited. Turning off the air conditioning and just rolling down the windows are two simple remedies. Alternatively, instead of blowing cold air throughout the vehicle, drivers can utilize the fan-only mode. According to some car experts, driving at highway speeds with the air conditioning on is actually more fuel efficient than driving with the windows down.

So, how does that happen? Running the air conditioning will surely put more strain on the engine and consume more petrol than leaving a window open, right? Not so fast, my friend. When windows are left down, aerodynamic drag increases, causing the engine to work harder and consume more gasoline. If you plan on utilizing the air conditioner throughout your road trip, there are a few more ways to save gas. Gradually applying the brakes, not stalling for more than 30 seconds at a time and having a limited amount of weight within the vehicle all contribute to gas savings. Checking that your tires are properly aligned and filled on a regular basis will also help you save money on petrol.

Live In The Scottsdale Area? Get Your Inspection Done At Bridwell Automotive Center!

5 Star Review: Bridwell did an excellent job on my road trip inspection. We just got back from Lake Havasu and my high mileage car had no problems whatsoever. Highly recommend getting the road trip inspection done before any long road trip! Erick C

Get your road trip inspection and preparation service done at Bridwell Automotive Center, located at 7171 E Lincoln Dr. Scottsdale, Arizona 85253 or call (480) 948-4781 for more information.

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