In 2013, General Motors started releasing vehicles on the market with this new technology, and full conversion occurred in 2018. Models from Chrysler, Honda, and Subaru came next in 2017. By 2025, it’s expected that 1234YF will be present in every vehicle.
In This Article...
Can I use R134a in a system with R1234yf?
Yes, R134a can be used to replace R1234yf Freon gas. Newer systems were built with this in mind, so there won’t be any compressor damage, but doing so is against the law.
How is the 2016 Honda Civic’s air conditioning recharged?
- Start your Civic and let it run until the engine reaches its normal operating temperature.
- A/C should be set to the coldest and most powerful setting. Use a thermometer to check the temperature.
- Open each and every door. Close the valve on the recharge kit.
- When the kit’s gauge is empty, close the valve.
- Replace the refrigerant canister and disconnect the kit. After giving it some time to recharge, take it out. You are welcome to use a towel or a pair of gloves if the surface is chilly to the touch.
- By inserting a thermometer in the AC ducts, you may test the new canister.
- Turn off the engine and the AC in the Civic.
Take your car to a specialist if you think this procedure is a little too difficult. The expense of having your AC recharged might range from $100 to $300, but it’s worth it to avoid annoyance and even system damage.
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When did vehicles require R1234yf?
All newly produced automobiles must utilize the new R1234yf or tetrafluoropropene refrigerant in their air conditioning systems as of 2021. In an effort to decrease the impact of leaking air conditioning systems on the environment, a new class of refrigerants was developed.
What vehicles use 1234yf?
Currently, R-1234yf is used in the production of more than 90% of the automobiles made by ten OEM groups that are sold in the US. BMW, FCA, Ford, GMC, Honda, Hyundai, JLR, Subaru, Tesla, and Volkswagen Group are some of these OEMs.
What makes R-1234yf superior to R-134a?
You might have noticed that the A/C refrigerant has started to change on several new cars. OEMs have been using R134a for a while. However, OEMs must phase out R134a by 2021 in accordance with government regulations. OEMs struggled to find a successor as a result. R1234yf was chosen by many US OEMs to replace R134a, however some OEMs went a different direction. Now let’s examine these novel refrigerants.
Similar to R134a, R1234yf was developed as a more environmentally friendly alternative to R134a. The main distinction between the two is that R1234yf needs careful handling because it is slightly flammable. The diagnosis process for the HVAC system is the same as it is for R134a. To handle R1234yf, however, you will require several recovery machines and other tools. Some recovery equipment can work with both R134a and R1234yf. These devices will have automatic refrigerant detecting technology. Ports for R1234yf systems are a different size to prevent confusion. It is not possible to retrofit to use R1234yf, unlike when R12 was switched to R134a.
Some European OEMs have chosen R744 instead of R1234yr because to the probable flammability of the latter. R744 is not flammable because it is carbon dioxide. The 2017 E-Class from Mercedes-Benz uses R744 in Europe. The following-generation Audi A8 will also include R744, according to Volkswagen Group. Due to the high pressure needed—roughly 1400 PSI—this refrigerant demands extremely specialized A/C equipment. Safety issues are raised by this as well.
To be sure the right kind of refrigerant is being used, make sure to look for car labels and OEM information. Different refrigerants require various handling, storing, lubrication, and A/C equipment precautions. Whatever refrigerant you are compelled to use, make sure you are trained to manage it.
What makes 134a and 1234yf different from one another?
Another distinction is that, unlike R-134a systems, yf Evaporators must comply with SAE Spec J2842. One last distinction is that Suction Line Heat Exchangers will be present in most (but not all) R-1234yf automobiles. This component, which is intended to increase efficiency, is a part of the line assembly. They lack any moving components.
What is the price of recharging 1234yf?
With the cost of the previous standard R134A refrigerant at $30 per pound, the national average cost of an R134A recharge in 2018 was roughly $200–300. The average price on the market right now for R1234yf refrigerant is $120 per pound, though. The price rises as a result.
R 1234yf refrigerant: what is it?
A hydrofluoroolefin (HFO) refrigerant is R1234yf. Hydrogen, fluorine, and carbon atoms make up HFO refrigerants, however there is at least one double bond between the carbon atoms. R1234yf’s composition prevents it from harming the ozone layer and reducing its contribution to global warming. To handle, sell, or store this refrigerant, you do not require an ARCTick refrigerant handling licence or a refrigerant trade authorisation.
How much does an AC repair for a 2016 Honda Civic cost?
While parts are priced between $269 and $295, labor costs are predicted to range between $197 and $249. Taxes and other fees are not included in this range, nor are your particular model year or geographic area taken into account. There might be more repairs required. The number and age of Honda Civics on the road are the basis for this category.
Are Hondas prone to AC issues?
Honda Motor Company, Ltd. is one of the best-selling car companies in the world, most likely as a result of their reliability rating, which is above average. Even while the company is notably trustworthy when compared to its less reliable rivals, very few vehicles are fully problem-free when they are delivered. Aside from fuel pump failures, one of the most frequent problems for Honda’s infamous Civic models comes from the AC system’s faulty parts.
Why Is My Honda Civic AC Not Cooling?
The Honda Civic is without a doubt one of the brand’s most well-known vehicles; it has even been in well-known films like The Fast and the Furious. Even though it may be a well-known brand, customers all throughout the country have reported persistent problems with their air conditioning systems, which frequently stop working as a result of refrigerant leakage. To be fair, Honda uses this refrigerant to reduce its impact on the environment, but sadly, this comes at the expense of customers.
The AC system contains some parts that have already been shown to be prone to cracking, which can result in refrigerant leaks in the condensers and compressors, which not only harm these parts but also the discharge, suction lines, and evaporators. These leaks cause the system to lose pressure, rendering it unable to adequately cool the interior of the car or, in rare situations, rendering it completely inoperable.
Unfortunately, it can be challenging to pinpoint the source of these leaks, which has led to numerous Honda Civic owners bringing their cars into the shop for repairs on the AC system. Them have noted that the dealership frequently asserts that this issue is brought on by road debris, disqualifying the repair from being done under warranty and forcing consumers to pay astronomical charges for a part that is known to be defective. The repairs are also ineffective because Honda keeps using the same refrigerant notwithstanding the consequences of their environmentally good choice and how it impacts its devoted customers.
Are Honda Civics reliable?
That depends on how you define reliability. There are a few things you should know about Honda Civics despite the fact that many automotive journalists consider them to be industry legends. Aside from problems with the air conditioning, gasoline pumps are also known to malfunction in several model years of the Honda Civic Hatchback and Honda Civic Type R cars. The stalling and non-start troubles caused by these problems in the 2018 and 2019 models don’t seem to be very dependable.
Are Honda Civic Parts Expensive?
When compared to the costs of other automotive parts available on the market, such as the AC, Honda Civic parts are not particularly pricey. However, it’s crucial to keep in mind that the substitute AC parts have been shown to be just as problematic. In any case, these parts are on backorder, so you couldn’t even get this fixed right away if you wanted to.
Which refrigerant does a 2017 Civic contain?
Why are you trying to refill your air conditioning system with refrigerant? Is yours unable to cool properly, and your warranty has run out?
The R-134a refrigerant used from 1994 to 2015 was significantly less expensive than the R-1234yf used in the Civic from 2016 to the present. Since R-1234yf is no longer widely accessible, a license is now needed to buy it in cylinders. It is available in cans for roughly $60 apiece, as opposed to R-134a’s $6 per can, if you look hard enough. Systems using R-1234yf have different fittings than systems using R-134a.
Quick disconnect fitting for AC recharge charging port
Some recharge kits have this fitting that quickly and securely connects to the AC recharge charging connector.
Your air conditioner probably lost some refrigerant during the winter if it was blowing ice-cold air last year but is now hardly cooling. When aging seals shrink and some refrigerant leaks out, that occurs in older automobiles.
Typically, turning on the automobile air conditioning will send you back to the freezing cold. If your car was built after 1993 and is filled with R-134a refrigerant, you can complete that task by yourself (to make sure, check the label under the hood or the specifications section of your owner’s manual).
Restrictions may apply to the sale of R-134a refrigerant to consumers in several states. The cans may occasionally be designed differently, necessitating various charging techniques. All AC issues won’t be resolved by charging the AC. However, if you’re willing to risk $50 on a rechargeable ac kit, you could become a cool dude in less than an hour. By performing the auto ac recharge yourself, you can save roughly $100 on labor.
Pick up an R-134a A/C recharging kit at any auto parts store. Because it included a quick-connect fitting and reusable gauge, as well as a seal conditioner ingredient in the refrigerant, I used the A/C Pro product you see here. For an AC recharge for a car, however, any brand will work. A word of caution: Many commercial recharging kits utilize oils and seal conditioners that are incompatible with the electric AC recharge compressors in hybrid vehicles. A fatal electrical shock might be caused by using the incorrect auto ac recharge kit. Before making a purchase, verify that your hybrid vehicle is compatible with the car ac recharge product on the label. Consult a professional if you’re unsure.
Caution
If used incorrectly, refrigerant can result in frostbite and severe eye damage. Wear gloves and goggles when doing the process, and pay close attention to all the warnings in the package instructions.