How much freon does a car hold

Aug 8, 2020 · 207. 107. 43. AC Pro, found at any auto parts store. Screw it on the line, squeeze the trigger until the needle on the supplied guage is in the green. It's that simple, and I've found much colder than other similar brands. jkeaton. Jul 18, 2023. #5.

Sep 9, 2023 · The Evolution from R-12 to R134a. In the past, a refrigerant called R-12 was the go-to choice for car A/C systems. However, due to its harmful effects on the ozone layer, it was phased out and replaced by R134a. We’ll explore this transition and why it matters for your car’s A/C system. II. How Freon Works in Car Air Conditioning. A. 1. Determine Ambient Air. If the temperature of the air is 55°F or below, do not charge the vehicle. It is also always recommended to use a charging hose with a gauge. The refrigerant packaging should contain a chart like the one below for determining what pressure to charge the system depending on the ambient air temperature.1. Turn off the AC unit and unplug it. The first thing you need to do before checking the Freon levels is to turn off your AC unit and unplug it from the power source. This is for your safety as you’ll be working with the internal components of the unit. 2.April 14, 2022 by Steven Hatman. The amount of freon that a car holds depends on the size of the car and the type of air conditioning system it has. On average, you can expect your car to have about 3 pounds of freon in its system.Here a listing of Cadillac refrigerant capacity and refrigerant oil types for Cadillac vehicles up to the 2013 model year. R-134a systems use PAG 46.Nov 19, 2009 ... Look on the evaperator housing under the hood on the passenger side. There should be a placard (sticker) with the amount of freon.2013 Toyota Camry SE 2.5L 4 Cyl. Complete oil & filter change. Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return? 2013 Toyota Camry SE 2.5L 4 Cyl. See all videos for the 2013 Toyota Camry. How to add freon to recharge the ac system in a 2013 Toyota Camry SE 2.5L 4 Cyl. in this how-to video.

the a/c system holds 1.75lbs, or around 28ounces of freon. Dont put in anymore than that, or you could overload the compressor and cause it to go out. I thought mine had 2 lbs in it...I had it serviced and they said they put in 2 lbs of R134. and since i had no clue about the A/C system, I decided to do some research, and somewhere I read that ...Search for a car brand or model and find out how much refrigerant does the car need What filling quantities for which vehicle? In this manual of refrigerants and oil filling …The air conditioning system differs from car to car. The amount of refrigerant is crucial for the correct functioning of the system, and it is usually around 1 to 1.5 pounds. If you want to know how much refrigerant you need for your car’s system, please read the …Ford AEROSTAR Refrigerant Capacity and Refrigerant Oil Type. The Ford Aerostar van was sold from 1986 to 1997. It was available with a 2.3L, 2.8L, or 3.0L engine and with and without a rear AC unit.207. 107. 43. AC Pro, found at any auto parts store. Screw it on the line, squeeze the trigger until the needle on the supplied guage is in the green. It's that simple, and I've found much colder than other similar brands. jkeaton. Jul 18, 2023. #5.Change a rear blinker. Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb. 2016 Nissan Maxima SR 3.5L V6. Be cool under pressure. Your coolant should perform well under any condition - just like Aaron Rodgers! 2016 Nissan Maxima SR 3.5L V6. See all videos for the 2016 Nissan Maxima.1 All 1999 - 2016 Ford, Lincoln, and Mercury vehicles are equipped with R-134a refrigerant. 2 The refrigerant usage applies to all models of a vehicle unless otherwise specified. KEY: R-134a Refrigerant: YN-19 (USA) and CYN-19-R (Canada) R-1234yf Refrigerant: YN-33-A (USA) and HS7Z-19B519-BA (Canada) Version 5 / Published 7/2019Jun 29, 2012 · Factory these trucks used R-12 not R-134a. Also if you converted it then it's not to factory specs and will be hard to tell. Get the gauge that comes with the bottles and put it in the green. 2 people found this helpful. Mark helpful. 50. unclejohn3 answered 5 years ago. I calculated 41.6oz of 134a for my 1972 chevy truck factory set up.

Engine type, model, and coolant type influence just how much fluid you’ll be using. An average engine holds about 3 quarts (2 liters) of coolant, but this amount may vary depending on the vehicle's make, model, and type. For example, some Toyota models use only 1.5 quarts (1.5 liters), while others require 3 quarts (3 liters).The effects of the refrigerant are often too fast so that the eyes or skin can freeze instantly. In general, modern vehicles require an R134A refrigerant. Before using any other refrigerant, it is necessary to consult the owner’s manual of each vehicle. The wrong refrigerant can cause a lot of damage to your vehicle’s mechanics.WHAT YOU'LL NEED: - Two 12oz. cans of r-134a refrigerant ($9.99/ea) - One refrigerant dispenser ($16.00) - One pair of goggles PURCHASING GUIDE: Refrigerant: Purchase the plain r-134a refrigerant from the bottom shelf. Don't be fooled by the shiny cans that have leak sealants and performance enhancers. Yes. No. +7. Wednesday, April 21st, 2010 AT 7:25 PM. How much refridgerant is required for 99 suburban 1500 ac also in rear. Reply 1: 56 ounces of 134a with rear air according to Mitchell.It is best to... When your compressor kicks on, add freon to the correct pressure. In addition to cooling, freon lubricates the compressor when it runs. Typically the AC recharge kit you buy will …

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2012 Ford Escape XLT 2.5L 4 Cyl. Add brake fluid. If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems. 2012 Ford Escape XLT 2.5L 4 Cyl. Change a flat tire. Learn where your spare tire and jack are located before you need it on the side of the road. 2012 Ford Escape XLT 2.5L 4 Cyl.The burnt out tail light: classic reason for a cop to pull you over - change yours now. 2017 GMC Acadia Limited 3.6L V6. Check for a blown engine fuse. Odd electrical problems that come out of nowhere can often signify a blown engine fuse - check and change yours here! 2017 GMC Acadia Limited 3.6L V6. Secure precious cargo.ram1500, dodge. how man cans of freeon it take for truck. The label found under the hood when the vehicle was new read 1.63 LBS of R-134A, not Freon. Two 12 ounce cans of R-134A would be about right. You can find this information in your owners manual as well as the label under the hood (if it’s still readable after 16 years).Top up the oil level. Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here! 2010 Chrysler Sebring LX 2.7L V6 Sedan (4 Door) Replace brake lights. Burnt out brake lights increase your chance of getting …This truck doesn’t use Freon; instead, it uses R134a refrigerant. The refrigerant capacity for the Silverado is 29 ounces or 1.8 lbs. if you want to refill the entire system. If the truck also has a back AC, it will take 48 ounces of R134a or 3 lbs. Next, we are going to look at some Silverado history. Then we will give you more information ...

Your new system requires 24 oz. of R134a refrigerant. Your new compressor comes charged with oil – no additional oil is needed.Change an engine fuse. If you have an electrical component that doesn't work, try replacing the fuse first. 2008 Pontiac G6 GT 3.9L V6 Convertible (2 Door) Replace brake lights. Burnt out brake lights increase your chance of getting rear ended - check and change yours today. 2008 Pontiac G6 GT 3.9L V6 Convertible (2 Door)Sep 9, 2023 · The Evolution from R-12 to R134a. In the past, a refrigerant called R-12 was the go-to choice for car A/C systems. However, due to its harmful effects on the ozone layer, it was phased out and replaced by R134a. We’ll explore this transition and why it matters for your car’s A/C system. II. How Freon Works in Car Air Conditioning. A. May 1, 2015 · Compressor oil FD46XG - 150 ml. whereas in my Swift (2006) the requirements are: Refrigerant R134a - 370 +/- 20 grams. Compressor oil 99000-99095-00A - 50 +/- 10 ml. In case you cannot find out on your own, write in to / call your AC system manufacturer (usually Subros, Behr or Denso in India), and they'll happily share the technical data with ... Mar 22, 2001 · Rule of thumb for R-134a is 80% of the original R-12 capacity. So if the system took 2 pounds (32 oz) of R-12, then install 25 ounces of R-134a. New systems designed for R-134a will state how much refrigerant to install. R-134a runs at a higher pressure and temp than R-12 so don't overfill. Vintage Burgundy 1966 Mustang GT Fastback MCA member ... The system needs to be properly flushed and the oil drained completely from the compressor when retro-fitting. - R-12 has a higher BTU capacity than 134, which is why a retrofit conversion will not cool as well as an R-12 system. 134 systems use run at higher operating pressures and need a higher capacity condenser, evaporator and compressor …Here are a few helpful tips: For a car’s air conditioning system, it usually holds around 30 ounces of R134a. This is because this refrigerant is less flammable and safer for the environment than other types of refrigerant. The Ford F150 is no different, as it uses R134a refrigerant. You’ll find the service port on your 2005 Ford F150 is ...Blurt. Answer (1 of 4): If it's empty due to a leak, you need to fix the leak or no amount will be correct.If it is due to a component part replacement then one 12 oz can will get the system running, but don't forget the 2 oz of oil.You will need to evacuate the system after the repair or replacement. This is a process of removing the air and ...As R134a is being phased out of the auto industry, you may have heard of the improved version of tetrafluoroethane: 1234yf refrigerant. This new, colorless gas has only a minute impact on the atmosphere. It breaks down chemically in the atmosphere after just 11 days, compared to 13 years for R134a, according to research by Chemours.May 1, 2015 · Compressor oil FD46XG - 150 ml. whereas in my Swift (2006) the requirements are: Refrigerant R134a - 370 +/- 20 grams. Compressor oil 99000-99095-00A - 50 +/- 10 ml. In case you cannot find out on your own, write in to / call your AC system manufacturer (usually Subros, Behr or Denso in India), and they'll happily share the technical data with ... Change an engine fuse. If you have an electrical component that doesn't work, try replacing the fuse first. 2008 Pontiac G6 GT 3.9L V6 Convertible (2 Door) Replace brake lights. Burnt out brake lights increase your chance of getting rear ended - check and change yours today. 2008 Pontiac G6 GT 3.9L V6 Convertible (2 Door)

One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car. 2019 Buick Enclave Premium 3.6L V6. Change a burnt out headlight. Avoid tickets and accidents with both working headlights! New bulbs are much brighter too. 2019 Buick Enclave Premium 3.6L V6. Rotate your tires.

2008 Toyota Avalon Limited 3.5L V6. Add brake fluid. If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems. 2008 Toyota Avalon Limited 3.5L V6. Change an engine fuse. If you have an electrical component that doesn't work, try replacing the fuse first. 2008 Toyota Avalon Limited 3.5L V6.by JRL » 30 May 2011, 11:42. These cars take 1.65 lbs from dead empty, you can figure out how much you think you may need from that. An full charge from dead empty is approx. two 12 oz. cans of R 134. Mod note.How much Freon does a 1-ton unit hold? Roughly, a 1-ton unit holds around 2 to 2.5 pounds of refrigerant. How much is 410A Freon per pound 2023? In 2023, the price of R410A can vary, but it’s estimated to be in the range of $10 to $20 per pound. How much Freon does a 3-ton unit hold?The shop manual I have for my '08 says the charge level is .510kg (1.12lbs.). As ScarO said before, simply adding refrigerant to the system is not enough. It needs to be properly vacuumed out and then properly recycled. Definitely not a driveway job. I agree 100% not a driveway job anymore.it must be vacuumed first.B52bombardier1. 2819 posts · Joined 2017. #4 · May 29, 2017. My guess would be about three pounds of FREON and a charge of oil - checked my Haynes manual and the FREON capacity is not listed. Does your system still have it's receiver-dryer with the sight glass for seeing bubbles in the liquid FREON? If yes, fill two cans plus an oil charge ...Who doesn't like garbage trucks, city buses, and snow plows? Russia routinely holds military parades in Moscow showcasing its formidable hardware, with tanks, missile launchers, an...Freon is the lifeblood of your car’s A/C system. It plays a pivotal role in the heat exchange process, ensuring that the air inside your vehicle remains cool and comfortable, even on the hottest days. Without it, your A/C system would simply blow warm air. C. The Evolution from R-12 to R134a.Feb 18, 2022 · Most of the newly produced vehicles A/C systems do not contain much refrigerant( only between 14 to 28 oz.) Therefore, you have to be careful while recharging your car to avoid adding too much refrigerant. A can of R-134a holds about 12 oz. of refrigerant. We would like to show you a description here but the site won’t allow us.

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2931 posts · Joined 2013. #19 · May 11, 2014. UPDATE: how much R1234A freon? Thanks to texas993 we now know that a fully charged system contains 2.2 lbs of R12, or converted to ounces is 35.2 oz. I did some research and almost everybody says that a R12 system converted to R134A should contain @ 80% R134A of what the initial R12 amount was.Jun 10, 2008 ... 32 oz based on an empty system. If you didn't evacuate the system who knows how much you need. You should have, at the very least, a set of ...Who doesn't like garbage trucks, city buses, and snow plows? Russia routinely holds military parades in Moscow showcasing its formidable hardware, with tanks, missile launchers, an...We would like to show you a description here but the site won’t allow us. Further on, you will find a chart showing how many pounds of freon you need for 2, 2.5, 3, 3.5, 4, 4.5, 5, and 6-ton AC units. Quick Example: A 3-ton Carrier Infinity series AC unit is charged with 9.26 lb of R410A refrigerant. A bigger 4-ton AC is charged with 12.94 lb of R410A freon, according to the Carrier Infinity specifications sheet. April 14, 2022 by Steven Hatman. The amount of freon that a car holds depends on the size of the car and the type of air conditioning system it has. On average, you can expect your car to have about 3 pounds of freon in its system.Jun 6, 2018 · ram1500, dodge. how man cans of freeon it take for truck. The label found under the hood when the vehicle was new read 1.63 LBS of R-134A, not Freon. Two 12 ounce cans of R-134A would be about right. You can find this information in your owners manual as well as the label under the hood (if it’s still readable after 16 years). How Much Freon Does A Car Hold As a general rule, most cars hold between 2-4 pounds of Freon(about 1.5 to 2 cans). This can vary depending on the … ….

Sedan (4 Door) How to add transmission fluid. If your transmission is running low on fluid, be sure to add some - find out how to do this here! 2007 Honda Civic LX 1.8L 4 Cyl. Sedan (4 Door) Add antifreeze. Low coolant levels is all to common - top yours up today. 2007 …April 14, 2022 by Steven Hatman. The amount of freon that a car holds depends on the size of the car and the type of air conditioning system it has. On average, you can expect your car to have about 3 pounds of freon in its system.Oct 16, 2021 · How Much Refrigerant Does My Car Ac Need. Most newer passenger car A/C systems do not hold much refrigerant , so you dont want to add too much if the system is low. One can of R-134a typically holds 12 oz. of refrigerant. How Much Does It Cost To Recharge Ac In Jeep Wrangler? The cost to recharge a Jeep Wrangler AC battery is $186. How Much Freon Does A 2004 Jeep Wrangler Hold? The chart I have in 2001-2004 lists 20 ounces of Freon ( 1.25 lbs more than I have in 2004); I have 6 ounces of PAG 46.Feb 18, 2015 ... Typical g body with the R4 compressor specs 3.25 pounds of R12 (A6 compressor system 3.5#). I usually figure about 85% of that for R134a. As was ...Customers are increasingly dissatisfied with rental car companies, per a J.D. Power report. A national rental car shortage and corresponding increased prices have led to an inevita...Sep 20, 2012 ... You know the system is likely to take somewhere very near 3 3/4 pounds--although that could vary if the replacement components have a different ...This means that one ton of air conditioning can remove 12000 BTUs of heat from a room in 1 hour. Size (capacity), equipment choice, and length of the refrigerant piping usually determine how much Freon an AC will require. Generally, home ACs hold between 5-20 pounds of freon depending on their tonnage which could range from 1-5 …Compressor oil FD46XG - 150 ml. whereas in my Swift (2006) the requirements are: Refrigerant R134a - 370 +/- 20 grams. Compressor oil 99000-99095-00A - 50 +/- 10 ml. In case you cannot find out on your own, write in to / call your AC system manufacturer (usually Subros, Behr or Denso in India), and they'll happily share the …15.87 oz. 15.87 oz. 450 g. Air conditioning refrigerant: R1234yf. Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2015 Jeep Renegade user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind. How much freon does a car hold, 1.83 in³ 30 ml. Evaporator. 3.04 US fl. oz. 3.17 UK fl. oz. 90 ml. Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 1999 Chevrolet Silverado 1500 user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind., Transmissions that leak fluid usually have never been flushed and the seal is finally leaking. The right stop leak product can cure a lot. 2004 Buick LeSabre Custom 3.8L V6. Add air to your tires. Properly inflated tires is the easiest way to improve fuel economy. The right tire pressure is NOT on the side of your tire btw., Yes. No. +7. Wednesday, April 21st, 2010 AT 7:25 PM. How much refridgerant is required for 99 suburban 1500 ac also in rear. Reply 1: 56 ounces of 134a with rear air according to Mitchell.It is best to..., Following the instructions on the refrigerant package, add refrigerant to the system. 6. Charge the System. After determining the correct pressures using the ambient air pressure chart, monitor the pressure readings constantly while charging the system. If the system was low, your AC compressor clutch will not engage. , After purchasing the Freon, attach the can to the air conditioning compressor, open the can, replace the Freon, close the can and repeat the steps as necessary. It is extremely imp..., 2014 Kia Sorento EX 3.3L V6. Add brake fluid. If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems. 2014 Kia Sorento EX 3.3L V6. See all videos for the 2014 Kia Sorento. How to add freon to recharge the ac system in a 2014 Kia Sorento EX 3.3L V6 in this how-to video., Elia Kazan was a womanizer who was posthumously accused of sexual misconduct. This morning, Harvey Weinstein arrived at the 1st precinct police station in New York City to turn him..., The size of the refrigerator also affects how much Freon it can hold. A standard sized refrigerator typically holds between 15 and 20 ounces of Freon, while a larger fridge may hold up to 40 ounces. Most refrigerators will have a sticker somewhere on the outside that will tell you how many ounces of Freon it contains., Sep 28, 2023 · How much Freon does your trusty F150 need? While the precise amount can vary slightly based on your truck’s model year and configuration, there’s a general range you need to find out. On average, the air conditioning system of a Ford F-150 can hold around 28 to 32 ounces of Freon. , Jun 26, 2009 ... of R134a is the correct amount according to the FSM and the underhood sticker (which is usually unreadable because it's rubbed off)., Dec 22, 2019 · How much freon does a car hold PSI? If you are using a low pressure gauge when the low pressure reading is between 25 psi and 40 psi, the system is fully charged. For a high pressure gauge when the high pressure reading is 200 to 225 psi for R12 or 225 to 250 psi for 134a, the system is fully charged. , Feb 4, 2015 ... The service manual specifies 1100g (2.42lbs) of refrigerant for the AC system. I know of a few cars where the suggested amount changed over ..., 1. Determine Ambient Air. If the temperature of the air is 55°F or below, do not charge the vehicle. It is also always recommended to use a charging hose with a gauge. The refrigerant packaging should contain a chart like the one below for determining what pressure to charge the system depending on the ambient air temperature., 2017 Audi Q7 Premium 3.0L V6 Supercharged. Oil level check. Cars burn, leak and otherwise dispense of their oil. Check your level frequently and top up when necessary. 2017 Audi Q7 Premium 3.0L V6 Supercharged. Check your brake fluid. Stop! Checking your brake fluid from time to time is a great way to ensure safe stopping., How Much Freon Does A 2000 Jeep Wrangler Hold? Credit: www.wranglerforum.com. I have a chart that lists 20 ounces ( 1.25 pounds as above) of Freon and 6 ounces of PAG 46, and I also have a chart that lists 20 ounces ( 1.25 pounds as above). ... In general, refrigerant R-134a should be used. The air conditioning …, When you rent a car, you will need to have at least the amount for the car rental on your available balance. However, depending on the rental place, you could have an additional ho..., These fittings have a SAE acceptable leakage rate of 1/4 ounce of refrigerant per year per fitting. That does not sound like a lot, but the average vehicle has 8 fittings. This means that you are losing 2 ounces of refrigerant per year. It is recommended that you service your air conditioning every 2 years. This will ensure that your compressor ..., Sep 20, 2012 ... You know the system is likely to take somewhere very near 3 3/4 pounds--although that could vary if the replacement components have a different ..., 1. Unscrew the trigger from the can to remove the inner cap. The inner cap is what keeps the refrigerant trigger from piercing the can before you’re ready to use it. You should see where the can screws into the trigger, as it …, Jul 10, 2013 · Jul 10, 2013. #1. I have done automotive A/C for some time now but have started a business doing mobile work on heavy equipment. Approximately 70% of the time there is no tag showing the proper weight of refrigerant required. About 20% of those units have a sight glass which helps resolve the problem on those, to some extent. , R-134a (HFC-134a) The R-134a is a common refrigerant in most cars. So chances are your vehicle uses R-134a refrigerant. However, this type of refrigerant has been phased out due to its negative effect on our environment. If your car is manufactured between 1995 and 2013, the vehicle likely requires an R-134a refrigerant., As a result of the sealed system’s reuse of Freon, your car won’t actually run out of the refrigerant. How many cans of Freon does my car need? The average car can hold between 28 and 32 ounces of refrigerant, or roughly two to three 12-ounce cans, but larger cars and those with rear air conditioning can probably hold more., WHAT YOU'LL NEED: - Two 12oz. cans of r-134a refrigerant ($9.99/ea) - One refrigerant dispenser ($16.00) - One pair of goggles PURCHASING GUIDE: Refrigerant: Purchase the plain r-134a refrigerant from the bottom shelf. Don't be fooled by the shiny cans that have leak sealants and performance enhancers., car equipment 2012 2013 c-max all models 26/737 fiesta all models all models¹ electric all models¹ 22/624 24/680 1.6l & 2.0l ecoboost 20/567 hev (hybrid) 22/624 20/567 mks all models all models¹ 22/624 2.0l ecoboost 20/567 3.7l 24/680 hev (hybrid) 22/624 20/567 mustang all models taurus all models truck equipment 2012 2013 all models¹ w ..., Sep 9, 2019 · Stated simply, it depends. (1) It depends on the car. Most cars will hold between 28 and 32 ounces of refrigerant (or about 2-3 12oz cans), however larger vehicles and those with rear A/C will likely hold more. Check your vehicle manual for proper system capacities. , The air conditioning system differs from car to car. The amount of refrigerant is crucial for the correct functioning of the system, and it is usually around 1 to 1.5 pounds. If you want to know how much refrigerant you need for your car’s system, please read the …, Nov 19, 2009 ... Look on the evaperator housing under the hood on the passenger side. There should be a placard (sticker) with the amount of freon., 2012 Ford Escape XLT 2.5L 4 Cyl. Add brake fluid. If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems. 2012 Ford Escape XLT 2.5L 4 Cyl. Change a flat tire. Learn where your spare tire and jack are located before you need it on the side of the road. 2012 Ford Escape XLT 2.5L 4 Cyl., Stated simply, it depends. (1) It depends on the car. Most cars will hold between 28 and 32 ounces of refrigerant (or about 2-3 12oz cans), however larger vehicles and those with rear A/C will likely hold more. Check your vehicle manual for proper system capacities., Oil level check. Cars burn, leak and otherwise dispense of their oil. Check your level frequently and top up when necessary. 2004 Lincoln LS 3.0L V6. Check your brake fluid. Stop! Checking your brake fluid from time to time is a great way to ensure safe stopping. 2004 Lincoln LS 3.0L V6. Replace an interior fuse., Total R-134a Refrigerant charges for various vehicle/chassis are shown below: RV APPLICATIONS. GM (Chevy) P-30, L-19, L-29, L-65 2.75 Lbs. GM (Chevy) P-12 w/Parallel-Flow Condenser 2.0 Lbs. Workhorse before '05 model except W-24 2.75 Lbs. (1) Workhorse - all models with black Behr condenser and two fans 2.00 Lbs., Factory these trucks used R-12 not R-134a. Also if you converted it then it's not to factory specs and will be hard to tell. Get the gauge that comes with the bottles and put it in the green. 2 people found this helpful. Mark helpful. 50. unclejohn3 answered 5 years ago. I calculated 41.6oz of 134a for my 1972 chevy truck factory set up., Stated simply, it depends. (1) It depends on the car. Most cars will hold between 28 and 32 ounces of refrigerant (or about 2-3 12oz cans), however larger vehicles and those with rear A/C will likely hold more. Check your vehicle manual for proper system capacities.