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Episode 1007 - Recharge Car AC System

Episode: 1007
Title: How to Recharge Car AC System & Check Pressure - Air Conditioner Blowing Hot Air - Woman Auto Repair
Summary: Lexi shows you the best way to fix a small AC leak fast in your car! If you find that your car's air conditioner just is not cooling like it used to, you may have a small leak in your AC system. In this episode, Lexi adds some AC refrigerant (commonly known as freon) to a 2007 Acura TSX but the method is generally the same for many cars. However, check your vehicle owner's manual for specific details. The hot summer months can make your car can feel like an oven. Make sure your car's air conditioning system is in great shape so you don't melt in the summer heat while cruising in your car.
Products Featured in Episode: Shown below video ⬇️

Lexi's Tips
Hi, I'm Lexi and welcome to my garage where I do DIY car repair and other fun projects.

Have you ever gotten into your car on a hot summer day, turned on the A/C and you were like "How come this isn't cooling? The air does not feel like it's cooling. It just keeps blowing hot air never seeming to cool down." Well, it could be that you actually have a small leak in your A/C system. It may be that the refrigerant has slowly leaked out of the system and needs to be recharged.

So today, I'm going to show you how to fix that. It's a really easy fix.

Here's what you'll need:
A/C Pressure Gauge
Recharge Hose
Can of A/C refrigerant that fits your car (check your owner's manual for correct refrigerant type)
Gloves
Safety Glasses

Alright, so let's take all of our stuff and head out to the car.

Instructions:

  1. Start your car and turn on your AC. Set the AC on maximum cooling and high fan. Run the system for about 3 minutes before proceeding.
  2. Now leave your car running with the AC system on throughout the next steps.
  3. Open your hood and locate the low-side port of your car's AC system. Refer to your owner's manual for additional help if needed. When working on your car, watch out for moving parts.
  4. Remove protective cap on the low-side port.
  5. Begin by checking the AC's pressure. Attach pressure gauge to low-side port according to instructions on gauge. Take a few readings to make sure your read is accurate. If pressure is low, you'll need to add refrigerant.
  6. Follow instructions on recharge hose for attaching hose to refrigerant can. Attach coupler to low-side port and dispense refrigerant per instructions. Adding refrigerant to your system can take approximately 5 to 15 minutes depending on how much refrigerant is needed. Shake can every 2 to 3 seconds while adding refrigerant. The can and hose will get cold as the refrigerant dispenses.
  7. Add enough refrigerant as needed to bring pressure back to normal range. Check pressure periodically with gauge. Just be sure not to overcharge your system.
  8. Put protective cap back on the low-side port.

OK, so that's all there is to it. Your AC should feel so much cooler now! You'll notice the difference instantly! Now you'll be able to drive around in your cool car on a hot summer day without any troubles.

Be sure to subscribe to my YouTube channel for lots of fun and interesting topics. Also, be sure to check out our website LexisGarage.com for all kinds of fun things that you can get for men and women including comfortable, soft clothing with weekend-themed designs and so much more. Many of our designs are only available at LexisGarage.com and nowhere else. We've got great deals on our website and lots of other interesting topics for you to look at as far as DIY, so be sure to take a look.

Be sure to head on over to my social media and tell me about all your projects. I look forward to hearing from you. Until next time!

© 2020 Lexi's Garage

DISCLAIMER: All videos, blogs and instructions posted on this website or on associated social media accounts and websites are for entertainment and informational purposes only. Before making any vehicle repairs, seek the advice of a professional auto mechanic for further inspection, testing and/or repair. Repairing vehicles may cause personal injury. Always wear safety glasses and other protective gear. The user of any information provided on this website or on any associated social media accounts assumes all risk and holds harmless Lexi’s Garage, its employees, and any affiliated businesses.

 

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