A/C Compressor Clutch and Bearing Replacement. (All Makes & Models)

[@RepairGeek]

Tools: 134A Cans: amzn.to/3tk36R3 Snap Ring Pliers: amzn.to/2HhOoHW AC Clutch Holding/Removal/Install tool: amzn.to/3kDfms0 AC Clutch Holding Tool: amzn.to/3cmNkxQ Gear Puller: amzn.to/32VJYix PDI Automotive Meter: amzn.to/2S33H9P Test Light: amzn.to/2Hpph6c My Amazon Store: www.amazon.com/shop/repairgeek Help support the channel, buy using my Amazon links As an Amazon Associate I earn from qualifying purchases and your cost is exactly the same.

[@donniev8181]

A lot of people do not know about removing one of the shims that come installed from the factory. The outer plate wears and creates a gap too wide therefore not allowing the magnet to pull the plate in. If the plate is wore too much, the heat of the engine will cause the metal to expand just enough to cause the plate not to engage. Did you check the gap prior to diagnosing it as a worn out magnet?

[@davidtorres1696]

What brand is the AC compressor kit

[@watcherwatchmen7785]

Probably the most important thing you mentioned was to measure that gap between the clutch and the pulley with a feeler gauge. I left that shim out on my last install because I didn't know it was needed and ended up having my new coil burn up. This is the second time I'm replacing it.

[@ballhawk387]

It was really difficult to get a measurement on my Dodge Caravan, because the lip of the pulley obstructed the gap. And the electrical connector was mounted in a very tight spot below the alternator with the tab away, I had to grind down the electrical connector where it mounted to a metal tab to get it apart to get at the plastic tab to remove the connector. There was also not much apace for the snap ring pliers. The whole thing was *idiotically* configured.

[@yeeeehaaawbuddy]

Not only did you show the actual parts, and show how to replace it all, but you explained how it all works. I needed that. Thank you so much!!!

[@robs905]

You're one of the only techs that address the a/c clutch air gap aspect of this repair. BIG THUMBS UP.

[@thecuss6817]

About 2019 I had intermittent AC clutch slippage on my high mileage 1998 Frontier. I used three 5mm bolts to remove the AC clutch drive plate, removed a shim, and put it all back together on the car; I did not even need to unbolt the compressor, remove the belt, or discharge/charge the refrigerant !!!

[@jerrytaliercio9087]

I love love love this video….🤙👏🏾

[@MyLifeThai371]

I just finished the job on my 2008 Honda Fit! My old A/C clutch electromagnet had a permanent open in it, so it would not engage the A/C clutch. I do not have an impact, so I held the clutch from spinning with a 24" pipe wrench and used a ratchet to break the nut loose. I did not have a gear puller, so I used my $200 wheel bearing puller kit for rear wheel drive cars. The 10# slide hammer in it had a 3 jaw attachment. The jaws do not have much of a grab notch in them, so it took a few tries, but I got the pulley off. Now my A/C clutch kicks in just like it is supposed to. Thank you so much!

[@charinabottae]

"you guys are definitely going to need a good set of snap ring pliers to do this" Understatement! Fought it for a couple hours to get it off, and it was an absolute impossibility to get it back on without biting the bullet and buying a good strong 7 inch snap ring pliar. None of this interchangeable tips crap from the parts stores.

[@mobilemechanicservice]

You always easily explain everything, and your ascent is very soft. Understand that it is a great help. I follow and work on my car Thank you for making this type of video God bless you

[@prabhakarrao4922]

Thanks for a very professional and technically very accurate video. It is very important to get that air gap correct as per the manufacturer's specifications otherwise all your efforts will amount to nothing. It vital that the clutch mechanism contacts the flywheel with the right pressure and also disengages completely when the coil is de-energised. Thank you for taking the time to point this out!

[@banerji61]

Where do you get gap specs from? Thanks.

[@DK-vx1zc]

Nice job! fyi, if using puller as you have, put a socket (socket OD ~same as bearing ID) on the nose of the compressor housing, and put puller screw on that socket.. That way you aren't pressing on the shaft of the compressor..

[@d.rrefrigerationservicese5365]

Nice job . but for safety screw the original nut half way then use the puller on it also when installing the new pulley you could use the old pulley as the installation tool for the new pulley .same procedure as using the socket . Nice job man and thanks for the information

[@martynstevenson5391]

Thanks for this. Good to get an explanation of the functioning. 👍

[@ballhawk387]

That hardest part is always what one takes for granted. in my case, a clutch plate that was totally seized (4:23). Before starting I expected the most difficult part of the job will be to get the center bolt out of the pulley, not having room for an impact wrench, but that was easy enough supporting the edge with the end of a flat screwdriver. Eventually penetrating lubricant, time, and tapping the edges with a hammer like a pendulum freed it. Also, use good, strong snap ring pliers. Those rings ain't easy.

[@COSMACELF1802]

Great video, thanks. Ohming out the coil won't work in your case unless you let the engine get hot. Sometimes, when you ohm something out, you should put the coil in an oven or chill it in a freezer to check the part over a large temp range. I like to use an amp meter and check the current flow, put the amp meter right there on the dash board and drive it around for a while, watch for any changes.

[@thecuss6817]

Lots of access on that vehicle !!! I've done similar on other vehicles. Got a socket and ratchet for that gear puller???

[@claudioghisoni8782]

Brilliant report... Covers so many points that the all the other video seem miss.

[@nite82hawk]

Thanks man! I gotta do my a/c clutch in my 05 CR-V. Your videos have come in really handy for me. I used your mustang clutch cable one on my 03 Mach 1 and works awesome! 👍

[@ianholmes6078]

Awesome video! I really appreciate the info on setting the gap

[@indigetal]

I just got rookie of the year by over-tightening the bolt on the shaft with an impact driver and breaking a piece off. Newbies learn from my mistake and buy the a/c clutch holding tool - there's no way I would have broke a piece of the shaft if I was hand tightening!

[@spinb]

Good video. This guy knows more about fixing cars than Eric the car guy.

[@izzycamaro]

Awesome video, just what i needed, crisp and well done. Thanks a lot.

[@petermorrison106]

I think you did a fantastic job in that demonstration! You explain what and why you are doing things. I accidentally pulled the seal bearing at the inside of that inner ac crankshaft hub. Can it be repacked with a new ball bearing ring?

[@rhdmoscowchapstyleusa8966]

I have the same problem as you described, the compressor is not engaging sometimes, however the scanner says Engaged. P1273 code, 2011 Chrysler town country.

[@michaelbean5241]

You make me want to try this on my 2010 tundra. Express oil wanted 4k to replace compressor and condenser

[@davida871]

Great video. Very helpful.Thank you.

[@LLANTALOBOTOMIK]

The problem is when they tell you YOU NEED AN AC COMPRESSOR. You are like come on man, it's just the clutch, and they will whine and say: it needs works, and we don't if things are going to get "complicated" fucking mechanics bro, 80% of them are shit. Great content, I will try do it myself 🙏

[@SuleimanMasoud-c2p]

Big up brother, I like this video since I deal with auto ac

[@DaLeSy.]

Have you ever come across one that doesn't have a bolt holding the clutch and pulley on? It has a hole, and in that hold is a threaded bolt sticking out, but it doesn't have a nut up inside there. It has a tiny metal square at the back of the bolt. It's a 2001 Jimmy GMC. I have no idea how to take this one off since it looks completely different than any of them I see here online. Not sure if that tiny square piece of metal is some kind of snap ring lock or what.

[@leonidaratovski1403]

How can u know if its only the cluth the trubble maker and the compressor?

[@GA-tl4iy]

Great video , Thanks a lot and God bless

[@johndoee8220]

If my clutch on my 2007 ford is stuck should I replace the clutch or the whole compressor ?

[@TheRealFilthyfletch]

On my 2014 ford fusion my ac was working at Mcdonalfs drive through then heard sound no more cold air.The bolt holding clutch came off some how and the clutch spun off the shaft.The splines on the shaft got ruined.I put a replacement unit in but want to practice rebuilding the old compressor.Is it possible to get a new splined shaft? I can not find any rebuild kits that have it or the exact name.

[@ELIDOTORG]

What if you don't have an impact then how do you take it off.

[@majesticthirteen5358]

I managed to get some vice-grips around one of those three protruding rivet like things on the back of the clutch. It held just fine while I undid the centre nut. Did the same when doing it up.

[@romnitorres9915]

Thank you for the vid, really needed this

[@mkrp4]

I realized make, model and year right away because I am driving the same car!

[@clbamazing]

Can I just change my a/c clutch Hub Plate and my ac will work ?

[@bradh6185]

I'm not seeing a snap ring on my coil. But the coil won't pull off by hand. Not sure what to do.

[@moejinkens]

Can I element the coil replace the bearing and go

[@LordSandwichII]

I had this problem on my Vauxhall, and the bolt that holds the clutch plate in place has sheered right off. Is it worth replacing the clutch pulley, or would that kind of damage indicate a seized compressor?

[@michaelburtin3457]

Wat we’re the symptoms before changing that was it rough idle or vibration threw the car

[@selespeed3]

i have the exact same problem that pulley is making a lot of grinding loose noise. but is there any links to buy the clutch kit? But you have not disclosed where to get the clutch repair kit. Mine is for BMW e36 M42 AC compressor

[@derekwilson8011]

My 97 Honda CRV clutch to the same thing I wonder if it's worth repairing or is a whole compressor shot

[@samlee3332]

Awesome video, just what i needed, crisp and concise!

[@ballhawk387]

Well done. But on my Dodge Caravan, everything was crammed in, *very* difficult to get apart. The lip of the pulley obstructed the gap between the top plate and pulley, so the end if the feeler gauge had to be bent. Also had to grind the connector for the old coil with a rasp bit to get it off the mounting tab to which it was seized with rust to be able to get at the pull tab to disconnect it. Needed different snap ring pliers to get out the 2 snap rings, one of which had to be ordered. Took *ages* to get things apart at every step. The configuration was *atrocious.*

[@igarskof6522]

Great video. Easy to understand. Thanks!

[@johnbaptist7476]

Hello friend . For my 06 scion xa , for the compressor i paid $ 245 & for my o6 sienna it cost $ 235 .

[@Mohamedabdullaziz]

Have question please Spacer main how much you said? Also is the size space for all ac compressor or defrant?

[@ianknapp3917]

Does the belt have to be on in order to take that bolt off? Because I already had taken my belt off. 🤦

[@Taylor-jq6rl]

My compressor turns really slow about 20 rpm, first i did the shim removal trick then i did the no shim trick so basically it should be holding now but now it felt like its slipping and turns really slow.

[@sauldean6430]

I think my ac pully bearing are going out. Whenever I engage the ac. It makes a rattling noise, do you have any suggestions as to if I should change just the pully

[@nigelhosein7822]

Hey very good video was wondering what's the issues u had with the clutch. I am working on a vehicle and the compressor keeps short cycle the pressure switch is good freon is good so I am thinking has to be the clutch is going ad what's your opinion

[@orfeous]

I bought a non-OEM clutch assembly too. Dealer wanted 400 euro for the clutch kit. I don't know how good the bearing are in this one but. I can always replace it with a better one easily. SKF or something. Since I'm from Sweden I like to use our Swedish SKF bearings of course :) they're on the expensive side sometimes though. Do you know if the splines are same on the compressor axles? No one mention that on the sellers sites. Only how big the pulley are and how many ribs for the belt. In my kit it came with wrong size bolt. So I'm afraid that the clutch plate won't fit. Since it might have wrong size splines or to big hole in the center so my OEM screw does not fit. Maybe I can put in a shim if that's the case. Between the bold head and the plate surface?

[@alexisgarcia6294]

My a/c compressor does a scratch noise im guessing is the bearing but does having a bad bearing cause the compressor not work as well? Because my ac is okay when im stand still but once i take off and go it gets colder so would that be causing it not to work as well?

[@dannynica7480]

Very nice video, clear and to the point. thank you

[@ziauddin7948]

excellent car ac compressor & it's clutch functions & replacement # ❤❤ 🇵🇰 U checked ac cold air temperature with multi meter ???

[@juhdah2146]

I'm not at the auction event. Thanks. The price for the clutch assembly is "silly," so for $25 more I got the whole compressor.

[@NeutronX101]

Also what part is that?

[@alfonsoramirez6415]

Hi, how do you know if the a.c compressor is still good? I tested the clutch and it doesn't engage therefore there is no cold air, however the a.c line still has pressure how can i tell if the compressor is still works?. Please help. Thank you

[@BiigGlo]

Jus buy another one off Amazon bro I’m goin thru this now

[@karlcampbell2917]

Where did you get the clutch from?

[@SOUTHSIDESUPERSTAR]

My compressor is making noise when the ac is OFF but when I turn on the ac the noise goes away. is this what I need to do to mines??

[@davidnoname6972]

I can't find a clutch coil for a 2006 dodge stratus. Can I use and clutch coil? Or at least one the same size?

[@Anthony_The_Disney_Guy]

The old ground screw would not come out for me on my Civic, I ended up using the nearby M8 head bolt that is holding on a wire hold down. Also i bought new snap rings and shims from my Honda dealer, they are available. The amazon snap rings and shims are not the correct size and thickness.

[@jameswan670]

Is it same for European cars like Mercedes, VAG and BMW?

[@carloslucas7871]

Very educational video! I had a damaged clutch and changed to new one.Apparrently, I noticed that the bearing shaft is slightly out of circle and when I rolled it there is a slight movement due to the loose bearing shaft.Im planning to put Locktite 638 to compensate for the bearing movement and hopefully it will work.What do you think? Please advice.Thanks.

[@MercedesE63S-AMG]

My 04 ford exploder compressor is burning the clutch up. When you turn the ac on the front plate doesnt spin & starts shooting sparks out & smells like burnt clutch. I also noticed the front plate is cock-eyed. With car off, the passenger side of the front plate is slightly touching the pulley & driver's side has a gap. The driver's side gap is where the sparks shoot out. What could that possibly be? I hope it is not compressor & its something in the clutch stuff on front. Any clues?

[@RepairGeek]

Bad clutch or locked up compressor.

[@JackHerr-dm1le]

Having trouble getting the front of the coil/ compressor off

[@michaelmedicworldoftanks33fps]

If coil doesn`t move or spin or touch pulley physically then why does it need replacing? What can go wrong with it? I don`t uderstand 🤔

[@curtissfisherii403]

Thanks man, that was very informative.

[@NeutronX101]

How long did it last?

[@dannym5987]

My clutch stays engaged even fuses pulled ?🙏

[@hermanoestrada401]

So when oil leaks from the pulley, what’s the problem? And is it fixable?

[@RepairGeek]

Shaft seal. You can sometimes replace them, it depends on the compressor. The clutch needs to come off to change it.

[@JorgeTorres-gv6hm]

Where do yoou get that clutch kit i can never find one for mine

[@r.a.5625]

Hi, do we need to discharge refrigerant to do this job?

[@RepairGeek]

No, you shouldn't have to.

[@Arnseto88]

My ac pulley is stuck completely making a loud whiny noise. My cold AC and hot air works perfectly fine. I’m thinking I just need a new clutch system??

[@nickblanco5790]

I have the same issue, how’d it work out for you?

[@DarrenForbes]

This was great. Question for you if you have the time, the pressure in our system is good but on hot days the clutch won’t engage. If you tap it while running it will engage for a while. Does this suggest a short as you mentioned?

[@RepairGeek]

The faces are probably getting worn. You may be able to take the nut off the face and remove the shim to reduce the air gap. Just know that this is only a temporary fix. Sometimes they last 10K miles this way others may last 75K. Just depends on how much you run the AC. To fix it right, replace the clutch.

[@narachan291]

thank you for that show me i see you again how to remove AC compressor clutch coil

[@Synchrimedia]

has the bay clutch held up so far? need to do this on my son's 2012 Fit.

[@RepairGeek]

Yep still works great over 20k miles later. I have zero complaints.

[@Synchrimedia]

@@RepairGeek good to know and thanks for the great video. I'll be viewing it again when I do the job.

[@StephenBabb-d7o]

The clearance for the clutch is critical! It can be too great by a few thousandths and the coil will not be able to pull the clutch plate into contact. Found this out the hard way and almost replaced a new clutch because too much clearance wouldnt allow the clutch to pull in.

[@bierbrauer11]

Super helpful. Wife’s ‘12 fit AC works so-so and seems worse when accelerating or under load. Only 60k on the clock but suspect these components.

[@benkanobe7500]

Put the/a nut on the shaft prior to puller to help it stay centered and not deform the shaft.

[@Roberto-bash]

Dear friends : I got S80 Volvo year 2000 2.4L , 5 cylinder Normal engine, I have been face issue with Air conditioning : if you please help me out , My air condition works few minutes while driving if I stop traffic light , the compress stop engage and blow hot air, then again I move and start driving after 30 minutes or more the compressor engage and i get cold air, sometime from climate control the air button is on everything works I took couple of electrician they are not expert for volvos, after research I found either coil of clutch or I dont know if you please help me out ? Thank you

[@DavidLopez-lz9ff]

Hello...how about a 2016 Mitsubishi Outlander that stops blowing cold air when I'm stopped at a red light or stop and go traffic??? Once I get going, it starts blowing cold air again. REALLY annoying! I have to put it in neutral and rev up the engine when I'm stopped, or I will bake. Freon HAS been properly vacuum and recharged...Any suggestions? Thanks!

[@veh06]

Did you ever get your issue fixed? If so, what was it? My car is having the same problem now :(

[@user-gi3xj8nz3s]

Great video keep it up quick question my wife drives a Toyota corolla 2016 Allie and her air-conditioning seems to be working fine why the car is in motion as soon as we pull into a parking spot and wait in the car the air starts blowing hot air is this a problem with the AC clutch or is there anything we can do to help solve this problem thank you

[@JayJay-_]

More than likely it's your fan,fan relay or AC thermo switch

[@Dave-cz4wu]

My AC compressor has started to make a noticeable whirring sound and it now blows hot air. The clutch does seem to spin when the AC is turned on though; could a bad pulley bearing cause the AC to not work?

[@RepairGeek]

If the clutch is spinning when the hot air air is blowing in the car, the clutch isn't the issue

[@richardtrowell8812]

If clutch is spinning means all parts of system are working ok to turn it on. Would check freon level with some gauges.. Make sure fan that cools condenser is coming on.

[@Dave-cz4wu]

@@richardtrowell8812 Condenser fan turns on; I have manifold gauges and it shows the system is pressurized but the numbers are a bit low. I cannot detect any leaks so I wonder if there is a blockage somewhere.

[@achellali]

well explained , thanks

[@tonyhodge4731]

Can "ALL" A/c clutches be done or do some Models have no replacement parts and you have the change the whole compressor? Example 2008 GMC Envoy 4.2L 6 cylinder? I cannot find the cutch part alone, Ican only find the whole compressor with the clutch?

[@RepairGeek]

Some vehicles don't have a clutch. The pulley spins all the time and the compressor disengages internally.

[@tonyhodge4731]

@@RepairGeek how would I know the front plate turns on when ac is on and then it stops turning when it is off but the pulley always turns. It seems to make a chatter when engaged and quite when not. So I am confused a little

[@RepairGeek]

If the front plate stops with the AC off, you have a clutch. There is a bearing in the pulley that spins with the belt. The bearing may be going bad or the noise is internal to the compressor requiring compressor replacement.

[@buffystclair9042]

No sense in making my comment but I will answer your particular question. Yes , in alot of modern vehicles there are no clutch assemblies being made. The whole compressor is the only way you can do it. I have a large drawer in my Snap on tool box full of A/C compressor tools. At one time it was a very common and affordable way of “repairing “ A/C . Rare but not unheard of replacement of only clutch could bite you in the ass but as I said , rare. I was attempting to do such a repair on an early module Genisus , no clutch so had to put a compressor on. Customer didn’t care about cold air but we needed the pulley so belt would stay on. Bought a used compressor with thoughts of swapping the pulley and clutch but compressors bearing shaft support was damaged and wouldn’t allow new assembly anyway

[@captrodgers4273]

mine started making noise and i looked at it the cnter nut is gone so i ordered a kit to replace it for 60 bucks....i called around and most shops wanted 300-400 for the part and another 300 for labor and one even insisted i needed a 200 dollar a/c recharge after. why do shops charge obnixiously for parts these days?

[@RepairGeek]

Price parts @ retail vs what you can buy them for online. Most shops can't wait 3 days for a part to show to they have to buy retail and push the cost onto you.

[@gclup1990]

My nissan 370z AC only works when its cold or a little cold outside(clutch spins) , but when it gets hot (the clutch wont spin) Could this be a coil problem?

[@RepairGeek]

Possibly, the coil could be going open with heat.

[@cathynewell9918]

Where are you located? I need you

[@cowbdave99]

Good video. Saved me money.

[@juanleyva7411]

Good video thanks.

[@rappa_gen5842]

Why didn't you show how to install bearing

[@ItalianStallion1415]

Nice job!

[@sergeyraduga1854]

Благодарю за обзор.

[@zadinal]

Really helpful guide, I was wary of buying those eBay kits but I also didn't want to buy a whole compressor either. How has your fit held up?

[@RepairGeek]

Clutch is working great still. Probably 3,000 miles on it at this point. Use it everyday.

[@COSMACELF1802]

You should put the nut on the shaft and press on the nut so you don't mushroom.

[@TheThreeLeggedChair]

Bluejay asking for peanuts 14:15, great vid thx.

[@teodosiobobis9102]

where can i buy part such as clutch and bearing

[@tim4u2uTube]

Doh from.ebay

[@RedMango55]

Amazon. Got mine from there.

[@Anthony_The_Disney_Guy]

Amazon. I bought a damaged box one for only $20.

[@andycapo9you]

My suggestiom for not fucking up the thread is to put the nut back a few turns and push on it

[@whatsgrowingon]

My 2015 civic si air compressor has been replaced 4 times now in under 2 years. Why? I thought that it was the compressor but after 4 new ones.im guessing it's not. The washer on the outside spins every so often and it smells like burnt rubber in my car when I hear the washer spinning the ac goes out. Then it stops spinning then the. AC works again. What do I need to do ? And what should I tell my mechanic.also...why does it keep happening?

[@dannym5987]

Good job👍