Replacing compressor in 98 Civic Show Trial User Thread Starter
Join Date: Jul 2011 Posts: 6 Likes: 0 Received 0 Likes on 0 Posts Just a couple questions about replacing it. 1. I got a compressor from Orielly's, should it have the proper amount of oil already? If not I need to measure the amount in the old compressor and put the same into the new one...yes? 2. After replacing the compressor I should replace the reciever/dryer and expansion valve. How do I get to the dryer. 3. Should I put oil in the dryer? 4. After replacing all 3 parts I should take it to a shop to have it evacuated, vacuum sealed, and recharged (although I'm pretty sure I can recharge it) ...correct? How much would this cost? Honda-Tech Member
Join Date: Feb 2008 Posts: 45,219 Likes: 0 Give some background on why you are replacing the compressor. When compressors fail, they often produce metal shavings that circulate through the A/C system. This metal must be thoroughly flushedout prior to installing the new compressor and recharging the system. Note that flushing removes all the oil from the system.
Quote: Originally Posted by FreshPaint 1. I got a compressor from Orielly's, should it have the proper amount of oil already? If not I need to measure the amount in the old compressor and put the same into the new one...yes? Quote: 2. After replacing the compressor I should replace the reciever/dryer and expansion valve. How do I get to the dryer. Yes. Also consider replacing the expansion valve. See first diagram for location of receiver dryer. Quote: 3. Should I put oil in the dryer? Yes. See diagram above regarding oil. Quote: 4. After replacing all 3 parts I should take it to a shop to have it evacuated, vacuum sealed, and recharged (although I'm pretty sure I can recharge it) ...correct? How much would this cost? Unless you have a manifold gauge set and a good vacuum pump and have a way to add the proper weight of refrigerant, leave this job to the professionals. Call some local reputable shops to get price quotes. Last edited by Former User; 08-01-2011 at 05:53 AM. Trial User Thread Starter
Join Date: Jul 2011 Posts: 6 Likes: 0 Received 0 Likes on 0 Posts Quote: Give some background on why you are replacing the compressor. When compressors fail, they often produce metal shavings that circulate through the A/C system. This metal must be thoroughly flushedout prior to installing the new compressor and recharging the system. Note that flushing removes all the oil from the system.
Yes. Also consider replacing the expansion valve. See first diagram for location of receiver dryer. Yes. See diagram above regarding oil. Unless you have a manifold gauge set and a good vacuum pump and have a way to add the proper weight of refrigerant, leave this job to the professionals. Call some local reputable shops to get price quotes. I know how to change the expansion valve. The honda repair manual tells me how to get to it. It's prolly got metal shaving in it. From what I heard the compressor went kaputz on the highway pretty catastrophically. I just bought the car with that being the only thing wrong with it for 1500. I'm trying to figure out how to get to the dryer. I know where it is. But am I gonna have to take off the bumper? I've figured out from there what I'll need to do. Correct me if i'm wrong
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Join Date: Feb 2008 Posts: 45,219 Likes: 0 Honda-Tech Member
Join Date: Feb 2008 Posts: 45,219 Likes: 0 Quote: Originally Posted by FreshPaint The only question I have left is... Will I need to re-oil the condenser and evaporator too? Or can I just add it to the compressor and it'll cycle it through? i think you can just add this^ oil to the low side during the refrigerant recharge. Trial User Thread Starter
Join Date: Jul 2011 Posts: 6 Likes: 0 Received 0 Likes on 0 Posts Quote: i think you can just add this^ oil to the low side during the refrigerant recharge. Ok by "this^" What do you mean? Are you talking about the r134a that has oil in it? Honda-Tech Member
Join Date: Feb 2008 Posts: 45,219 Likes: 0 The oil for the evaporator and condenser. Trial User Thread Starter
Join Date: Jul 2011 Posts: 6 Likes: 0 Received 0 Likes on 0 Posts Quote: The oil for the evaporator and condenser. ok, you're talking about the low side hose connected to the compressor? Trial User Thread Starter
Join Date: Jul 2011 Posts: 6 Likes: 0 Received 0 Likes on 0 Posts bumpin hoping for an answer Thread Thread Starter Forum Last Post SW20FL Honda Civic / Del Sol (1992 - 2000) 4 06-25-2015 04:47 AM hatrick Honda Civic / Del Sol (1992 - 2000) 10 07-03-2012 10:30 AM dem0nk1d Southern California (Sales) 1 08-02-2011 08:30 PM 1 Civic I Honda CRX / EF Civic (1988 - 1991) 6 07-12-2010 02:26 PM 1998, 98, ac, air, civic, compressor, condenser, condensor, cost, evaporator, fix, honda, replace, replacing, upgrade Why do Honda AC compressors fail?Another common point of failure on a Honda AC compressor are the seals that contain the oil that keeps the internal components of the compressor lubricated. And after tens of thousands of miles on the average Honda, it's common for these seals to leak.
How much does it cost to fix an AC unit in a Honda Civic?On average, the cost for a Honda Civic Car AC Repair is $249 with $116 for parts and $133 for labor. Prices may vary depending on your location.
How long do Honda AC compressors last?The short answer is that your AC compressor and refrigerant should last about 12-15 years.
Do Honda Civics have AC problems?Alas, even the Honda Civic is prone to mechanical and electrical issues. According to CarComplaints, several owners are complaining about the AC systems inside specific older models.
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1998 honda civic dx ac compressor
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