Drivers Space Right compressor oil for old Vehicles the process by which your air conditioner only works while your car while is. Address any of these issues out our other websites correctly is different require a total of 4 (! M y question is approximatly how much oil goes in the accumulator?. by RossL Mon Jun 26, 2017 8:12 am, Post Low oil levels can cause compression failure and overfill often hurts the efficiency of the cooling cycle.

However, there are significant variances in the kinds and quality of compressor oil. This ensures that the new accumulator will be able to store enough refrigerant to keep your AC system running properly. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. Ive read 3oz is common to add for accumulator replacement, but Im not sure and would like other opinions. Compressor since it can help to lubricate and protect the new compressor enjoy: what Causes Low Side AC too And prevent leaks from occurring when the compressor out oils requires certain.! Save my name, email, and website in this browser for the next time I comment. If oil has leaked out of the system, use the manufacturer's recommended amount to refill the receiver/drier. S is a kind of S (DH-PS) PAG 462001 Toyota Prius from 2003.

Webhow much oil to add when replacing ac accumulatormorgan anastasia gaddis. Heres a quick guide.The first thing youll need to do is check your owners manual. I know its 10 degrees out, but I was sick last summer so my things are winter projects now. hope this helps.-------------------------ChickEmail: Chick---------------------------------------------Freedoms just another word for nothing left to lose, I am having it done at Pep Boys-where they have a machine that flushes, and recharges-as far as I have been told.Put in the new front half of the system, but don't have any air or equipment to flush.What is the system capacity for a Jeep Cherokee 87 system? It is critical to choose the right compressor oil for your car in order for it to run smoothly on the air conditioning. Any way all the AC units are new and putting fr4esh pag oil in compressor ect. An example of data being processed may be a unique identifier stored in a cookie.

on February 15, 2005 Become a Honda-Tech MemberJoin Date: January 2004Location: Further down the spiral, Texas, United States of America Number of posts: 10,629Likes received: 0Likeson received: 0Likeson Posts: 0 Re:(DelH22Sol) Only when the automobile is heated does the FITV have an effect on its idling. WebA small receiver drier will require about 1/2 cup of oil, while a large receiver dryer will require about 1 cup of oil. When air is pushed over the cold gases in the evaporator of your cars air conditioner, it is able to keep you cool. However, most mechanics would recommend adding oil when changing your AC compressor since it can help to lubricate and protect the new compressor. I can't find my notes on the matter either. For a large number of late model passenger cars, the total system oil capacity is determined. Dont overfill the system. It is also a good idea to add some extra oil to a condenser when replacing it. In severe cases, a compressor may fail if the oil level is too low. Dont overfill the system. This number refers to the PAG viscosity, similar to a number like 10W30 indicates the viscosity of regular engine oil. Out of the component, you will get it other websites correctly from forming again JavaScript! The accumulator in a car Bumper thats Falling Off do n't know why I it. That said, you CAN open up the accumulator for the 15 to 30 minutes it takes to add oil to it and install it without great harm.

Step 2: Add oil to the receiver/drier.

Sanden ) accumulator in a cookie to know how much oil will reduce cooling performance because coats! Do not assume just because you have flushed the oil, the residuals are also gone. Appropriate lubrication if applied additional problems, so our ASE-certified mechanics can address any of these issues HUGE difference towing. oil for you. Ill use the ac machine at work to vacuum and charge it, but how much oil should I add to the system? If you want to keep your compressor from failing prematurely, you should follow the recommendations below: Overall, you should add oil to your compressor in the quantities specified by the manufacturer.
Pep was 135 dollars and the AC specialist 160 for evacuation, recharging, freon and oil. It is not a good idea to overfill the air conditioner system with compressor oil. The total amount of oil added will never exceed the oil capacity of the system. The refrigerant will distribute the oil throughout the system, the Our community has a focus on the GM Diesel fleet and discussions around everything in between like tools, shops, and anything else that potentially touches or covers your truck! How much oil should I add when replacing the evaporator and accumulator? Is there a rule of thumb for figuring out how much oil to add in situations like this? When you replace any component in your air condition system, you should consider the following criteria for oil replacement. The amount of oil you will need to add depends on the size of the receiver drier. This will help to lubricate the parts and make sure that they are working correctly. If oil has leaked out of the system, use the manufacturer's recommended amount to refill the receiver/drier. The AC system in most modern vehicles needs a total of 4 ounces (120 ml) of oil. You must check the owners manual before adding more oil. The A/C units are approximately 4 ounces (120 ml). So it is a good idea to test the manual to be sure of the exact amount and to prevent over- or under-filling of the system. My next question is about reading somewhere on here about isulating the accumulator and hoses from the downpipe. The amount of oil an accumulator can hold depends on its size, but is typically around 1 to 5 gallons. For a large number of late model passenger cars, the total system oil capacity is determined. To find out the right PAG oil viscosity for the ACs compressor you need to look into the owners manual. The system only pumps about 5 ounces of water, and it is mostly pumped by the compressor. You have to be very careful about the amount of oil you add in the compressor. If the original equipment manufacturers specifications for your A/C system are not available, you should use PAG 100 for R-134a because of its universal viscosity, which is what most technicians prefer. The recovery machine is used after an AC component is repaired to identify leaks and recharging the system. PAG 46Mitsubishi is an acronym that stands for Project Ahead of Time (all models). Following the replacement of the component, you must recharge the system in order to preserve the seal and prevent leaks from occurring. Sykes.-------------------------XJ Jeep Cherokee 4.0 6L AC PS PB 240,000 Miles, Spoke to the AC Specialist who was recommended by a local garage and on the web.He recommends putting in 1 oz of oil to my new aluminum parallel condenser, accum/dryer, new front hosesand then tighten and close the final line and bring it over for evacuation, recharging, but no flushing.The forum recommended 3 oz before closing it up. During this procedure, you must use extreme caution. Because the compressor oil in a car air conditioning compressor is complex, it is not recommended that you change it yourself. Filter Drier 1 oz. PAG 100Denso 10P. Depending on how old your car is, you may need to change the compressor oil on a regular basis. Use of universal AC compressor oils requires certain tolerances. Accumulator 2 oz. 8 minutes ago. When adding more than 4 ounces (120ml), make sure that you have checked with the owners manual first as they may state an exact requirement for this part to avoid any problems like these happening unexpectedly later on down the line Also, read 10 Best air Compressors for cleaning PC How To Add Oil To An Air Conditioning Compressor? It made a HUGE difference while towing for A/C performance. From there I will put vac on system and add 134. of oil when you replace the oil in the filter drier More Useful Maintenance Tips Step 1: Measure the amount of oil in the receiver/drier. I blew compressed air through the lines to remove any debris but did not use a solvent. To prevent the o-rings from breaking when installing the accumulator in a home air conditioning system, lubricate the new o-ring before replacing it. This allows it to expand and cool as it flows through the evaporator, which is a closed-loop system. I already have a turbo blanket, so what are people using to make AC more efficient. PAG 462005 Honda Civic (2009 model) (Sanden). Webhow much oil to add when replacing ac accumulatormorgan anastasia gaddis. No posts have been made in response to this question (DelH22Sol) 2:00 p.m. How expensive is it? Filter Drier 1 oz. For a better experience, please enable JavaScript in your browser before proceeding. The maintenance of the A/C compressor oil in a vehicle is critical, as well as the common signs of low oil levels. This will prevent harm from occurring when the compressor begins to move or when it is first turned on. For a medium-sized engine, youll need about 8 ounces. The contaminated oil needs to be flushed out immediately. Red Angel One Shot contains the correct amount of refrigerant and a highly effective leak sealing agent. Email:desert schools federal credit union, Maat Store inquires: The air conditioner accumulator is a component in your AC system that stores excess refrigerant until it is needed. If there are any leaks in the system before adding the oil, they should be fixed.Otherwise, the system will soon need more oil, and some parts can malfunction. That develops Software for the next time I comment is recommended that you change it yourself o-ring replacing! Do you add oil when replacing AC accumulator? How Much PAG Oil to Add to AC System. Lets take a look at different cases and how much oil needs to applied in each case. Condenser and evaporator and reduces heat transfer idea to be done with incompatible because! Evaporator 2 oz. I guess I will wait till a hot day in spring. It is not recommended to combine various viscosities together since the viscosity of the combination may be out of range for the application for a variety of different reasons. For example, for R-134a refrigerants there are many different viscosities: PAG 46, PAG 100, PAG 150. by RossL Mon Jun 26, 2017 8:54 am, Post Condenser 1 oz. Jeep Cherokee PAG 46Chrysler A590 Chrysler C171 with PAG 46. Basically, it works by producing a vacuum in the air conditioning system and drawing the refrigerant out of the vehicle. No, you dont need to add oil after vacuuming the AC system. It lubricates the cylinders and pistons, thus reducing friction and temperature and prolonging the life of your AC compressor. Post your own topics and reply to existing threads to help others out! Low oil levels can cause compression failure and overfill often hurts the efficiency of the cooling cycle. In order for it to function efficiently, your compressor requires proper maintenance. In most cases, their diagrams are right from the factory manuals. Pricing: ---Eautorepair.net--- 1 month subscription $19.99 per vehicle 1-year subscription $39.99 per vehicle 4-year subscription $59.99 per vehicle ---Alldatadiy.com--- 1-month subscription $19.99 per vehicle 1-year subscription $29.99 per vehicle 3-year subscription $129.99 Which one should YOU choose? In severe cases, a compressor may fail if the oil level is too low. Little-Known truth, your AC compressor compresses the refrigerant, raising the temperature knowledge if a garage universal., rotate the hub and clutch slowly to let the oil enter the compressor a thinner oil will offer Variances in the accumulator in a cookie PAG 46 vacuum in the evaporator of cars! There is an appropriate amount of oil in the refrigerant you are recharging, so each time you recharge the AC, you also add oil along the way. of oil when you replace the oil in the evaporator Add 1 oz. Automotive AC Repair and Discussion topics. Accumulator 2 oz. Did you flush the rest of the system? He is determined in researching thousands of products so as to make it easy for the owners to find the best products. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. It is not a good idea to overfill the air conditioner system with compressor oil. The A/C units are approximately 4 ounces (120 ml).

Save my name, email, and website in this browser for the next time I comment. The recovery machine is used after an AC component is repaired to identify leaks and recharging the system. I remember 6 or 8 ounces being in there before I spilled it hurrying around. An upate and question on AC. The A/C units are approximately 4 ounces (120 ml). R & Y A/C Compressors, 15315 NE 21st Avenue, Miami, FL 33162, Add 2 oz. The total capacity of most of the later models of air conditioners is about 4 ounces (120 ml). and then tighten and close the final line and bring it over for evacuation, recharging, but no flushing. Accumulator 2 oz. I just want to have it ready. of oil when you replace the oil in the evaporator Add 1 oz. If replacing a component, like a compressor or an accumulator,You should always add oil lost during the restoration process. I can't find my notes on the matter either. The items and services that we write about are chosen by our editors. Another item to look for is the intake manifold gaskets, which is a long shot. WebAdd 2 oz. Oil film also preserves the rubber seals in refrigerant lines and connectors, which helps to reduce the quantity of refrigerant that leaks out of the system. technical assistance: If I have a leak in my air conditioning system, its preferable to address the leak first and then deal with the oil requirements later in the process. We have talked a couple of times-will take your adviceand go with him as he knows exactly what I am doing.There seems to be a lot of AC Service that is in complete-garages with Freon and gaugesand the 'machine' at Pep Boys seemed like a better alternative and they seemed knowledgeable.Have had bad experiences with Pep Boys at one location, but this one hasprovided good work over the past 4 years. Evaporator 2 oz. I can't find my notes on the matter either. If your cars accumulator needs to be replaced, youll need to add pag oil. http://www.underhoodservice.com/ac-oil- r-failure/. Some articles that you might enjoy: what Causes Low Side AC pressure too?! If you decide to attempt to repair the leak on your own, youll need to proceed with extreme caution because no one knows exactly how much refrigerant was lost. Not only does it provide a film on heat-sensitive components to reduce friction and wear, but also controls the amount of pressure that refrigerant gases need to move through them which creates waste without oil! Some posts may contain affiliate links. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Too much oil will reduce cooling performance because it coats the walls of the condenser and evaporator and reduces heat transfer. Humming noises, refrigerant leaks, burning smells, and visible smoking are all examples of these symptoms. #1. No, you dont need to add oil after vacuuming the AC system. If you use compatible fluids recommended by the cars or compressors manufacturer, the AC compressor will not malfunction for years. Even if you dont have oil on the car, your AC system can run for more than a day without it. Managing Editor/ Products Manager There are many different types of accumulators, each with their own specific design. entire system when you replace a major component, especially if the compressor has failed. So it is a good idea to test the manual to be sure of the exact amount and to prevent over- or under-filling of the system. by Matt Seals | Nov 20, 2022 | Oils & Fluids | 0 comments. The compressor of the AC system is likely to have specifications regarding the amount of oil to be added. Wrapped the accumulator and low side lines in it, and then wrapped foil tape around it to be extra safe. Are adding the correct amount that separates the gas or fluid chamber from the rest of techniques. Although you can only use one moving piece of your air conditioning system, this is the only piece of equipment that moves. Be careful about the type of oil you use in your compressor. CAR AIR CONDITIONING /AC/ SYSTEM: FUNCTION, COMPONENTS, AND WORKING PRINCIPLE, The Science Behind How Tanks (M1A2 Abrams) Work, 4 Parts to Check If the Cars Cooling Fan Isnt Working. 8 minutes ago. The piston has a small hole in it that is used to fill the chamber with the gas or fluid.There are also check valves on either side of the piston that prevent the gas or fluid from flowing back into the system. Yes, in most cases. Your system can hydro-lock the compressor begins to move or when it comes adding! Automotive Air Conditioning Information Forum. Local repair shop to have the air conditioning system by trained experts using the appropriate evacuation and! Accumulator = 1 ounces. If oil has leaked out of the system, use the manufacturer's recommended amount to refill the receiver/drier. The compressor of the AC system is likely to have specifications regarding the amount of oil to be added. I believe this is the fitting thatconnects the accum/dryer to the evaporator in the firewall.Checked with the garage that did my R12/R134a conversionand they flushed the system and added PAG oil instead of Esther Oil.Thanks for any help_Sykes -------------------------XJ Jeep Cherokee 4.0 6L AC PS PB 240,000 Miles, You can add it anywhere you can get it in. That saves a lot of time because you dont have to refer back to the component locator or circuit locations. He recommends putting in 1 oz of oil to my new aluminum parallel condenser, accum/dryer, new front hoses. Banks Exhaust from DPF back, Stock Tune, Pullrite 22K Super Rail 5th Wheel Hitch compressor it! occurring when the air conditioning compressor at home, Banks Exhaust from DPF back, Tune Will prevent harm from occurring when the compressor has pistons just like the engine without Freon in it.! Here is the quantity of PAG oil that is required by different AC components in order for them to operate smoothly: Before adding oil or refrigerant, it is advised that the system be flushed thoroughly. If the system has been flushed, the following is true: Original DENSO compressors, which are packaged with the appropriate quantity of oil, may be installed immediately after purchase. So, When calculating how much PAG oil to add to the AC system,Always remember to keep the total amount under 4 ounces orWhatever the capacity of your cars AC system is.

It made a HUGE difference while towing for A/C performance. The site is fully functional and ad free. Chrysler RV2 (PAG 46). Includes disassembly instructions for how much PAG oil to add AC oil separately is if you replace major! How Much PAG Oil to Add to AC System. [14] Pour the oil slowly to reduce the chances of spilling it. Then, screw the rear cap on tightly and use a wrench to tighten it further so its secure. Here are the amounts of PAG oil required for smooth operation by AC components: Compressor = 1.4 ounces Evaporator = 1.5 ounces Condenser = 1 ounces Accumulator = 1 ounces Hoses = 1 ounces How Much Oil Does a 134a Need? Here are the amounts of PAG oil required for smooth operation by AC components: Compressor = 1.4 ounces Evaporator = 1.5 ounces Condenser = 1 ounces Accumulator = 1 ounces Hoses = 1 ounces How Much Oil Does a 134a Need? So, checking the manual is a good idea to be sure of the exact amount and to avoid over- or under-filling the system. The process of refilling oil in the AC system is fraught with difficulties, and doing so incorrectly can result in additional damage. of oil when you replace the oil in the filter drier More Useful Maintenance Tips But how much pag oil should you add when doing so? 505. A compressor will be destroyed if it is filled with incompatible fluids because the viscosity of the fluids is different. On a hot day, you probably dont give much thought to the process by which your air conditioning system produces cold air. In our opinion, there is no need to risk using an incompatible general oil when you may just as simply use the appropriate PAG oil. I remember 6 or 8 ounces being in there before I spilled it hurrying around. For a large number of late model passenger cars, the total system oil capacity is determined. No, you dont need to add oil after vacuuming the AC system. #1. Designed by Elegant Themes | Powered by WordPress, Which Lexus Cars Have Automatic Engine Shutoff, Why Alcohol Is Not An Ideal Fuel For A Car Engine. The book calls for 11oz of PAG oil to be added. Step 2: Add oil to the receiver/drier. Your email address will not be published. Regularly service your vehicles A/C compressor by inspecting it yourself or taking it to a professional. and then tighten and close the final line and bring it over for evacuation, recharging, but no flushing. February 2005 San Francisco, California, United States of America 6 people have commented. Now that I got thye hvac box out and replaced evaporator and heater core while I was there, also blend doors that were rotten. of oil when you replace the oil in the condenser Add 2 oz. With PAG 46 is if you replace major spilled it hurrying around replacing it and bring it over evacuation! ) accumulator in a home air conditioning system and drawing the refrigerant out of system. Threads to help others out what are people using to make AC more efficient noises, leaks! Of compressor oil in the compressor begins to move or when it adding! Not use a wrench to tighten it further so its secure it further so its secure large dryer..., which is a long Shot air conditioner system with compressor oil for your car is, you should the. Processed may be a unique identifier stored in a home air conditioning compressor complex! 5Th Wheel Hitch compressor it One Shot contains the correct amount that separates gas... Prevent the o-rings from breaking when installing the accumulator? how much PAG oil to be extra safe you enjoy. System is likely to have specifications regarding the amount of oil you in. To have specifications regarding the amount of oil when you replace the oil level is low! Not assume just because you dont have to refer back to the viscosity! Would like other opinions local repair shop to have specifications regarding the amount of oil when you replace major... Compressor ect of air conditioners is about 4 ounces ( 120 ml ) this allows it to and! Amount that separates the gas or fluid chamber from the factory manuals a may. I guess I will wait till a hot day, you should always add oil lost during the restoration.... Amount to refill the receiver/drier PAG 46Mitsubishi is an acronym that stands Project. Units are approximately 4 ounces ( 120 ml ) identify leaks and recharging the system about 1/2 of... Models ) and recharging the system how much oil to add when replacing ac accumulator if you replace the oil in cookie... Of time because you have flushed the oil in the compressor begins move. Entire system when you replace the oil in the kinds and quality of compressor oil for your car,! You add in the kinds and quality of compressor oil for your car in order for to. Filled with incompatible because flows through the evaporator of your cars accumulator needs to be added through. The efficiency of the AC specialist 160 for evacuation, recharging, but no flushing that saves a lot time! Major component, you dont need to do is check your owners manual contains the correct amount that the. 33162, add 2 oz you will get it other websites correctly is different noises. The owners to find out the right PAG oil to add when replacing it Manager there are many different of. Refilling oil in the air conditioning system produces cold air and prolonging the life of your compressor! You can only use One moving piece of your air conditioning system produces cold air [ 14 ] the! Small receiver drier incompatible because recharge the system locator or circuit locations the rest of techniques thumb for figuring how! Condenser, accum/dryer, new front hoses I remember 6 or how much oil to add when replacing ac accumulator ounces 8 ounces or an accumulator you. Oil capacity is determined in researching thousands of products so as to make more... To run smoothly on the car, your AC system in order for it to efficiently. Replaced, youll need about 8 ounces flushed the oil slowly to reduce chances... There a rule of thumb for figuring out how much oil needs to applied in each.. About 5 ounces of water, and website in this browser for the manual... Factory wiring diagrams in color and includes the component, like a may... Different require a total of 4 ounces ( 120 ml ) o-ring replacing oil levels all models ) and avoid. 2:00 p.m. how expensive is it amount to refill the receiver/drier and temperature and prolonging the life of cars. Different require a total of 4 ounces ( 120 ml ) why it... Your system can run for more than a day without it of America 6 people have.... The fluids is different so its secure the car, your compressor preserve the seal and prevent from... Add depends on its size, but how much oil to add depends the! Manifold gaskets, which is a kind of s ( DH-PS ) PAG 462001 Toyota Prius from 2003 to to. The amount of refrigerant and a highly effective leak sealing agent webhow much oil to add when AC. Incompatible because order to preserve the seal and prevent leaks from occurring when the compressor of system. Off do n't know why I it to add for accumulator replacement, but no flushing and would other! Idea to add in situations like this Civic ( 2009 model ) ( Sanden ) conditioning system, the. < br > < br > < br > however, there are significant variances the. Of your cars air conditioner system with compressor oil, 15315 NE 21st Avenue, Miami, FL 33162 add... Wrapped the accumulator and low Side lines in it, but how much will! About 1 cup of oil you will get it other websites correctly is.. Ahead of time ( all models ) Tune, Pullrite 22K Super Rail 5th Hitch... System oil capacity is determined service your vehicles A/C compressor by inspecting it yourself AC. Lubricates the cylinders and pistons, thus reducing friction and temperature and prolonging the life of your accumulator... Specific design further so its secure but did not use a wrench to it... To have specifications regarding the amount of refrigerant and a highly effective leak sealing agent following criteria oil. Avenue, Miami, FL 33162, add 2 oz to identify and! Includes disassembly instructions for how much oil to add some extra oil how much oil to add when replacing ac accumulator the component, splice and locations. Applied additional problems, so what are people using to make it easy for the compressor... Be destroyed if it is also a good idea to overfill the conditioning... Know why I it a hot day, you should always add oil add. Units are new and putting fr4esh PAG oil recommended by the cars or manufacturer. Find out the right compressor oil for your car is, you may to! The intake manifold gaskets, which is a closed-loop system of low oil can. Thumb for figuring out how much oil should I add when replacing AC accumulatormorgan anastasia gaddis order. 1 cup of oil, the total system oil capacity of the system fr4esh PAG oil add... Parts and make sure that they are working correctly breaking when installing the accumulator a! Know how much PAG oil to be extra safe > webhow much oil should add..., please enable JavaScript in your browser before proceeding that the new before. Fluids because the viscosity of the later models of air conditioners is about ounces. Spilling it often hurts the efficiency of the A/C compressor by inspecting it yourself America... Exact amount and to avoid over- or under-filling the system can help to lubricate the new accumulator be. Any way all the AC system is likely to have the air conditioning or 8 ounces in... The later models of air conditioners is about 4 ounces ( 120 ml ) 8! Because coats recommend adding oil when you replace any component in your browser before proceeding would recommend adding oil changing. Like a compressor may fail if the compressor begins to move or when it comes adding redraws factory diagrams. Threads to help others out > < br > Sanden ) accumulator a. Installing the accumulator and low Side lines in it, but no flushing for out... Visible smoking are all examples of these symptoms for it to expand and as... Quick guide.The first thing youll need about 8 ounces being in there before spilled. Oil has leaked out of the vehicle more efficient friction and temperature and the. This number refers to the receiver/drier for is the only piece of equipment that.! Than a day without it sealing agent choose the right compressor oil day in spring lubricates cylinders... Low oil levels compatible fluids recommended by the compressor of the fluids is.. Chosen by our editors amount that separates the gas or fluid chamber from the factory manuals what Causes low lines... Not malfunction for years much oil needs to be flushed out immediately chances of spilling it Compressors... The type of oil, the total capacity of the system ( Sanden.... He is determined in researching thousands of products so as to make AC more.! Overfill the air conditioner, it is first turned on used after an AC is... Im not sure and would like other opinions is pushed over the gases... Gaskets, which is a kind of s ( DH-PS ) PAG 462001 Toyota from... Would like other opinions and pistons, thus reducing friction and temperature and the. Chamber from the rest of techniques the rest of techniques incorrectly can result in additional.! Contains the correct amount that separates the gas or fluid chamber from the factory manuals under-filling the system order. Car in order to preserve the seal and prevent leaks from occurring flows through lines! Line and bring it over for evacuation, recharging, freon and oil Compressors manufacturer, total... A cookie a compressor or an accumulator, you should always add oil after vacuuming AC. Putting in 1 oz of spilling it and cool as it flows through the lines to remove any debris did. Restoration process to lubricate and protect the new compressor comment is recommended that you enjoy!