Buy APDTY 45261 Air Conditioner Bypass Pulley For Frozen Locked Failed AC Compressor: Compressors - Amazon. Mine flew to pieces on my 99 ML430 and locked it up. So I had my wife come out to start the car while I focused my flashlight on the AC compressor clutch, and when she started it up, it would not turn. The outer pulley part may or may not eventually come loose, but that would freewheel anyways when the clutch is not engaged. Is there any way I can change the Ac compressor or the pulley myself?I dont have tha money to take it to a shop n have them work on it. The clutch is working because if I switch off the AC the pulley spins freely. Often, an idler pulley or power-steering pump pulley is the source of unusual sounds associated with your air conditioning. Lots of cars used that compressor stock as said. My AC compressor is locking up now. An automobile air conditioner (AC) compressor compresses refrigerant and allows it to circulate through the system, cooling the vehicle. I took the compressor off, replaced it with a pulley, and left the hoses loose in the engine compartment. Yesterday the a/c compressor - alternator belt broke on 2006 Freightliner Columbia (Detroit 60). I had just even had the belt off and replaced an idler pulley. The burning rubber smell was slippage between belt and crank pulley. What if I just swap the compressor so the pulley won't lock up? Or should I just bypass the clutch pulley and use a shorter belt? I just want to be able to drive the car again I don't care about the AC working at the moment. Also, find out whether the clutch and the pulley are spinning. push it up to loosen the tension. How to diagnose: - No AC - Poly V-belt shows signs of degradation. Yes, we did have to grind about 1/4-inch off what was now the top end of the bracket, but beyond that it was a direct bolt-in cure. When the compressor fails, it freezes up. After giving up, I noticed something that killed all my motivation for the foreseeable future. If you want to bypass the compressor Dorman Products the company who makes the HELP! aftermarket part line. i have a 99 round body 5. I am so fed up with this issue and Ford's "quality". The serpentine belt was changed most recently as I had to replace a siezed idler pulley about 3 months ago. A/C Compressor Replacement and Pulley no matter what i did i could not get the compressor to back up like i needed. Belt may be damaged now and will need to be replaced along with the compressor, assuming my guess is correct. Mine flew to pieces on my 99 ML430 and locked it up. Most likely the leak is in one of the rubber hoses, an o-ring at a pipe coupling, or the seals in the compressor or around the compressor shaft. Again, most common reason for an A/C compressor not engaging is a lack of refrigerant (check that first). I don't need or use AC, so I want to remove the AC compressor and install an AC Bypass Pulley with a new serpentine drive belt. This is also a great alternative for an older car that still runs great but is suffering air conditioner problems as well. The A/C clutch is fitted to the fan belt pulley. When the compressor fails, it freezes up. AC Compressor Clutch Replacement Cost Repairing or replacing the car AC compressor is one of the most expensive procedures and the price usually varies according to the model and make Since the AC compressor has several moving parts, these , Contact Suppilier. Turning system on, the clutch engages but can't turn due to compressor lock-up so belt slips causing the squeal. that pulley locks. So I had my wife come out to start the car while I focused my flashlight on the AC compressor clutch, and when she started it up, it would not turn. This type of work is one of the highest cost tasks for a. Verifying That The AC Compressor Is Not Seized. If the pulley is locked up with the A/C turned off and the front clutch plate turns, you may just have a seized pulley bearing. I can not move it by hand and it has burnt rubber on it. Definitely sounds like a freon issue/leak. I restarted the truck and the AC compressor clutch wouldn't engage, I assume the compressor locked up. The ONLY time I have encountered a "locked up" AC compressor is when a buddy OVERFILLED his AC system with freon. An AC compressor contains a motor with start and run windings. An electromagnetic clutch provides the mechanical link between the pulley and the compressor input shaft whenever air conditioning is demanded. With the belt off, the outer grooved pulley is locked up, but the inner "clutch?"/compressor shaft spins freely. That being said, I've also read about a Mercedes that doesn't have an ac clutch, but rather the compressor vanes are varied to increase/decrease the compressor pressure. Can the clutch be replaced without removing the compressor on the E38? Where can you get a clutch assembly for a fair price. smoking the ac was freezing cold as always but when I removed the belt the compressor will not free spin it's locked in. so get a socket wrench with a 3/8 drive and stick it in that square hole thats in the bracket of the adjusting pulley. Got a used A/C compressor with pulley/clutch assembly from French Lake Auto (Fun Fact: same place that was on Fast n Loud TV show when they bought a Boss 429 Mustang and a rusted out classic Jaguar! And it's almost in my back yard!) Anywaycan't get the locked up compressor out of the car. Since the compressor relies on the refrigerant to carry the a/c oil to it for lubrication, a lack of refrigerant will reduce the amount of oil to the compressor. Examining Air Conditioning Clutch Failures in the Field This guide can be used as a reference to diagnose clutch failures, and is specifically designed to help you differentiate between unwarrantable clutch failures and those that would normally fall under possible warranty consideration. then release the adjusting pulley. Unless the compressor is on a belt by itself, you don't want to remove the belt. It's fine to run it without the AC belt on there until you can get it fixed. I had just even had the belt off and replaced an idler pulley. Hello to one and all. I ordered the BWD WT5599 sensor and I will be installing it myself, even though I have warranty. The satisfaction of our customers is always our priority. Have your system serviced by a professional to guarantee a long and trouble free system for years to come. What I am saying is, if you do not use those positions maybe it will be fine. It wouldn't let the clutch turn it, so the belt slid and burnt. I'd be checking how hard it is to turn the center section of the A/C pulley, not the outer that the belt rides on. Shop Deere Blade Spindle Pulley for sale right now on the internet! Air Conditioning & Heater Parts. Brand New AC Compressor Bypass Assembly This bypass assembly was designed for use on a vehicle that has a locked up AC compressor or clutch. The ac has a charge but the clutch is not engaging. Note: Shims. We will be getting some many needed parts for this truck, including a new ac compressor soon. the question is what is actually locked up? if the a/c compressor is locked up but the a/c compressor pulley turns, then you need to disconnect the wire harness connecter that is on the a/c compressor pulley/clutch so you can run. Anytime you have a locked up. The belt stress automatically went to bypass that alternate pulley but it THAT'S locked up you're fucked. Whether it is from the compressor or not you will have to do some digging. 9 Cummins diesel engine locked up and broke the belt on this truck. An armature plate is mounted by a hub to the compressor crankshaft and is keyed into place and locked securely with a lock nut, thus making connection to the crankshaft. What is the wiring harness at the bottom driver side? It doesn't look like it is attached to the compressor but right beside it. The compressor is locked up on mine. After It "locked up" I put the belt back on it and the engine couldn't even turn it. When AC compressor failure happens, it's often due to an underlying issue that causes stress on the. You can unplug the electrical plug on the compressor and you will be fine. Go to: Verifying That The AC Compressor Is Not Seized. I had to replace the compressor and dryer canister. If the pulley on the compressor will not turn freely, then yes if a bypass pulley exists you would need to use it in place of the compressor. Any physical damage to the compressor. Examining Air Conditioning Clutch Failures in the Field This guide can be used as a reference to diagnose clutch failures, and is specifically designed to help you differentiate between unwarrantable clutch failures and those that would normally fall under possible warranty consideration. If the compressor was seized then manually engaging it that way would cause it to make a lot of noise & possibly damage the belt as it slid around the locked up pulley trying to turn it. Turn the AC on and the pulley stops spinning. I have a 1987 Nissan Maxima. Turning system on, the clutch engages but can't turn due to compressor lock-up so belt slips causing the squeal. Whether it is from the compressor or not you will have to do some digging. the pulley locked up, had to stop the car and cut off the melting AC belt, clutch pulley turns fine by hand when engine is off. Yes, we did have to grind about 1/4-inch off what was now the top end of the bracket, but beyond that it was a direct bolt-in cure. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. Customer Support Hours: 8am - 5pm EST (Mon - Fri) Email only please - Contact Us About Us Terms & Conditions Authorized BMW Dealership. Rock Auto sells that relay, AC/Delco, for $7. com FREE DELIVERY possible on eligible purchases. I have a 2007 jeep liberty. I don't need or use AC, so I want to remove the AC compressor and install an AC Bypass Pulley with a new serpentine drive belt. Also note the AC will not cool properly when it’s overcharged. As for the install you should be able to just replace the compressor and then have a shop fill and test to make sure your not leaking. AC Compressor locked up but now unlocked? 1 Answer Yesterday I noticed that my AC was not blowing cold in my 2006 Dodge Caravan. Verifying That The AC Compressor Is Not Seized. Is your AC not working? If your central air conditioner is not cooling right, repair it with these expert DIY air conditioning repair techniques. An automobile air conditioner (AC) compressor compresses refrigerant and allows it to circulate through the system, cooling the vehicle. The holes lined up and it moved the idler pulley inboard. I had the bearings on a compressor head go out once on a Ford and it locked up, burnt the belt right off because it wouldn't turn. When I first heard the sound (AC on & working) I pulled over and took a look. A lady friend of mine hit a metal bucket with her car (1997 Ford Taurus) 6-8 months ago right where the air conditioner compressor sits which damaged all. The locked pully of a/c may cause by 2 reasons, worn washer or broken bearing. Turning system on, the clutch engages but can't turn due to compressor lock-up so belt slips causing the squeal. dean I don't know much about your trike but a compressor that has leaked Freon/oil can,,, and often do lock up. What if I just swap the compressor so the pulley won't lock up? Or should I just bypass the clutch pulley and use a shorter belt? I just want to be able to drive the car again I don't care about the AC working at the moment. The AC compressor is a pump that is driven by the engine crankshaft through a belt pulley. The moving parts in the compressor motor will become tight and hard to move. Is the clutch disengaging Hello the ac compressor is froze up locked up it will not turn and the belt has to slide over the pully. My Account. Spray some WD40 in the hub area and remove the pulley from the compressor. The burning rubber smell was slippage between belt and crank pulley. Order A/C Compressor Bypass Pulley for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. With air conditioning compressor bypass pulleys from 1A Auto, you can move the compressor aside, bolt the pulley in place and continue using your original serpentine belt. If it turns the the hub the clutch failed , if it doesn't turn the compressor is locked up. The A/C compressor pulley spins free when the engine is running until the electromagnet in the clutch is energized. Did you look at it while it was running? Im wondering if it locked up and was eating the belt itself since the belt is just sliding over the pulley thats not moving. One belt worked everything so I couldn't just remove the A/C compress completely. The Kubota Heavy Duty Engines AC Compressor is the heart of your vehicle's air-conditioning system. Suction Line FULL SIZE VANS; W/REAR AUX. If it doesn't spin free the bearing is locked. Had one lock up on a Dodge pickup last year that locked up the pulley bearing, had to get a non-ac serpentine belt from an autoparts to get it home just to work on it. So I'm wondering if instead of replacing the AC compressor immediately if I can instead disable the clutch on the pulley that would engage/ disengage the compressor?. Anytime you have a locked up. Is there an easy way to tell whether the A/C clutch failed, or the compressor? I think the car stalled because the A/C seized up. Could the seizure be caused by a bad bearing, instead of a shattered compressor? Hope I can replace something inexpensive. This might be your problem but its hard to tell from here. Very seldom is a bearing itself the culprit of a failed or locked up compressor. The "plate" that sits on the outside of the pulley is making the noise. The most complete Cadillac parts store in the world. My Account. To answer your question the compressor has suffered an internal failure causing it to lock up. I had it towed to a garage since I wasn't a fan of seeing smoke come out of my engine, and they gave me an estimate of $1200 ($800 parts, $400 labor) for a/c compressor replacement, belt replacement and recharge. 5 jetta AC compressor clutch pulley locked up: I replaced the serp belt because it failed, then noticed the AC outer pulley was locked up. So start your diagnosis by determining if the compressor clutch works. Fired it up, hit the AC, and cool air started coming out, then within about 20 seconds, it locked up again. (More than I make in 2. Since the compressor relies on the refrigerant to carry the a/c oil to it for lubrication, a lack of refrigerant will reduce the amount of oil to the compressor. Lots of cars used that compressor stock as said. Here are some of the more common types and causes of A/C compressor noise. Check out free battery charging and engine diagnostic testing while you are in store. Buy APDTY 45261 Air Conditioner Bypass Pulley For Frozen Locked Failed AC Compressor: Compressors - Amazon. The pulley moves freely, because the clutch is disengaged with the. i'm not sure if it locked up, it seemed like the belt was still moving, but there seemed to be movement in the pulley and tension placed. It consists of a braket and a freewheeling grooved compressor style pulley that will take up the slack in the belt just as if your compressor was there. The warranty only covers the replacement of the compressor. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. In order for warranty to be considered, you must return the compressor with a copy of your purchase order and certified mechanic's invoice. My ac compressor locked up and caused my belt to break. The local benz diesel specialist replaced this, along with a new belt around the AC and idler pulley. Yesterday the a/c compressor - alternator belt broke on 2006 Freightliner Columbia (Detroit 60). Easy to use parts catalog. Go to: Verifying That The AC Compressor Is Not Seized. Contact us here about local pick up options. Automotive air conditioning compressors require frequent maintenance. As for the install you should be able to just replace the compressor and then have a shop fill and test to make sure your not leaking. When the compressor kicks on you can usually hear a click and feel the engine struggle with the extra load. Pulled in the drive and smelled it burning. Alright, so no one has mentioned the A/C intermittantly locked up and I saw in one of those threads you linked to (thanks by the way) that if the crank pulley is going bad, one of the first signs is the belts might fall off. Cavalier Compressor 1131550 Lemans Century Cutlass Ac Beretta Delco Sunbird (45. Where to go from here? - This is my first post here, so hello to everyone! Last summer i bought a '94 F-350, 5. The compressor is 99% sure locked up internally and the clutch burned up and froze (heat/friction welded) the clutch to the pulley. To explain your data, when you turned Ac on, all accessories stopped turning but crank pulley kept going. If it's the compressor making the noise and not the pulley/clutch, that should work. It's a fairly simple task as long as you can get access to the pulley end of the compressor. It is definitely not uncomon to hear that someone is having a 2002 Jeep Liberty AC Compressor problem. It's fine to run it without the AC belt on there until you can get it fixed. 3 has been making squealing, grinding noises from the engine. I have a 2000 Chevy blazer 4wd I have replaced the alternator air conditioner compressor water pump serpentine belt idler and tension pulley and I still have that noise when I start my vehicle in the morning its consistent when I drive off the noise is again consistant'after the car is warmed up and its idling the noise stops but one I. It consists of a braket and a freewheeling grooved compressor style pulley that will take up the slack in the belt just as if your compressor was there. If you look at how it is made, the big pulley runs on a bearing whose inner race is generally an interference fit on the front of the compressor. Looked into this, it require 3 or more special tools to re & re AC clutch. The compressor clutch caused the compressor to wind-up/damage the belt when it could not travel over the drive wheel of the compressor. I once thought my AC pulley had locked up (turned out I just couldn't tell it was spinning because it was so shiny looking from the top of the engine). but whats the difference? my truck is a 93 intercooled truck but why does that affect the compressor?. Look at your VIN on the windshield. Make sure that you get all three of these parts. Thanks for any input. I found the amount needed in the service manual. If a idler pulley goes bad the bearing inside can fail. I know jeeps have them so do vw's and some mazda's. Oldsmobile Bravada 2002, A/C Compressor Clutch Bearing by SKF®. this is it. Jump out, check clutch, and it's free. After It "locked up" I put the belt back on it and the engine couldn't even turn it. So my ac compressor locked up, what does that mean and are my options? 2009 Nissan altima, about 212000 Km First thing was a screeching sound from the belt for 3 seconds while driving, then the engine turned off. I tried to turn the crank s. Locked up A C McCuistian. I know jeeps have them so do vw's and some mazda's. The warranty does not cover the cost of labor, removal, installation, or any diagnostic costs. The belt stress automatically went to bypass that alternate pulley but it THAT'S locked up you're fucked. Chevy Nation Parts. I could turn the inner clutch assembly with the 14 mm nut with no problem. To answer your question the compressor has suffered an internal failure causing it to lock up. I have a 1987 Nissan Maxima. A compressor in the stages of failing due to slugging or loss of lubrication, or operating under a high pressure condition will cause the clutch to slip. After that you're gonna need a schematic to accurately trace down the break in the circuit. Choose a Poly-groove pulley, Single-groove Pulley or Two-groove pulley style to get started. Does it lock up some minutes after having turned AC on? If so you may be looking at a system overpressure (not a compressor problem in the strict sense). i think my a/c compressor clutch is locked up how do you free it up or disassemble from pulley. burning belt /ac compressor pulley stuck after some research I concluded that the only thing that could have happened in this case is that the pulley on the ac compressor for some reason froze causing belt to continue spinning. The compressor can lock up for various reasons: a) excessive high side pressures which you could have checked with ac service gauges by your ac tech, b) lack of oil flow because of oil losses over the years, c) lack of refrigerant flow which relates to having not enough refrigerant in the system ( low side or binary pressure switch would help) , poor pump capabilities or other problems; the refrigerant carries the oil through the system to lubricate the compressor, d) a tired and worn out. I understand there is a way to bypass the ac pulley and would rather not do that. I recommed buying Motorcraft parts. So when the mechanic told me that the reason MY car won't start is because the compressor is locked up I just felt like I needed to ask around to even see if this was a possibility. The moving parts in the compressor motor will become tight and hard to move. The compressor includes a. I'd be checking how hard it is to turn the center section of the A/C pulley, not the outer that the belt rides on. Often, an idler pulley or power-steering pump pulley is the source of unusual sounds associated with your air conditioning. Nothing fancy, you understand. This is also a great alternative for an older car that still runs great but is suffering air conditioner problems as well. Air conditioner rattling can be a nuisance and even a sign of serious damage. Both doesn't need to replace the. Started the car back up and immediately smoke billowed up again. I don't use the AC. I had it towed to a garage since I wasn't a fan of seeing smoke come out of my engine, and they gave me an estimate of $1200 ($800 parts, $400 labor) for a/c compressor replacement, belt replacement and recharge. If it doesn't spin free the bearing is locked. Yeah, When I was spinning it by hand, it looked like it was spinning with metal touching metal. If the shaft of the compressor cannot turn, it is said to be locked up or seized. Alright, so no one has mentioned the A/C intermittantly locked up and I saw in one of those threads you linked to (thanks by the way) that if the crank pulley is going bad, one of the first signs is the belts might fall off. This is only if you are going to replace your compressor. Best Answer: I would recommend for you to replace the complete ac compressor asm with pulley. can your ac compressor stop your can from starting: if a seized compressor is so locked up it could overwhelm a battery and starter. Very seldom is a bearing itself the culprit of a failed or locked up compressor. Air Conditioning problem 2001 Ford Taurus 6 cyl Automatic My compressor has gone out therefore cause the compressor pulley to lock up and broke my serpetine belt. I am not sure exactly on how the clutch system works but when the engine is off I can spin the small "plate/clutchplate" on the outside of the bearing with my finger. Have had a couple cars come in recently with drive belt clutches seized or locked up. I met up with him after work and he installed the pulley for 50. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. To keep the compressor from rotating, use a spanner wrench (I don’t have one of those), or a very large pliers to hold the front plate. 1998 F150 A/C Locked with the way the belt runs you have to have a pulley in the ac location our expedition had one because the compressor was locked up im. The compressor is returned locked up or contaminated in any way. If I had the whole compressor replaced It would have cost at least 1,000. Best Answer: I would recommend for you to replace the complete ac compressor asm with pulley. The A/C compressor pulley spins free when the engine is running until the electromagnet in the clutch is energized. I met up with him after work and he installed the pulley for 50. Choose top quality brands AC Delco, APA/URO Parts, API, Dayco, Dorman, Four Seasons, Gates, Hayden, INA, Replacement, SKP. 1998 F150 A/C Locked with the way the belt runs you have to have a pulley in the ac location our expedition had one because the compressor was locked up im. I just changed the compressor on my motor coach as dash a/c hasn't worked since I bought it a couple years ago that compressor was locked up almost zero oil in it -system had a leak at condenser coil replaced o ring in fitting that fixed the leak. Hello to one and all. Then the pulley is connected to and rotates the compressor. Caddy Daddy has been selling Cadillac Parts for 35+ Years. Verifying That The AC Compressor Is Not Seized. We carry a huge variety of electric motor pulleys and gas motor pulleys. Will a ac compressor locking up cause the motpr to not turn over ? how can i un lock it or the clutch to just run as a pulley so i dont have to do the delete. As for the install you should be able to just replace the compressor and then have a shop fill and test to make sure your not leaking. I did the replacement and it easy. You can test the magnetic clutch by trying to see if it picks up, exactly what's shown on page 1339 or AC-38 of the FSM, battery power is directly applied to the coil to see if there is a. You can probably pull the compressor loose from the mounts and swap the clutch without taking the AC hoses off the compressor. This problem happened after I adjusted the belt due to a bit of squeeking. Now I want to just delete the whole unit and get a bypass pulley bracket. However, when they seize that badly, they often damage the neck of. Is it completely locked up? Or will it turn a small amount each way? Some times the compressors will develop a hydraulic lock from sitting. Help with Mba pulley on ac compressor. Getting the old compressor out is 'interesting', at least on a 2. 1997 lesabre a/c compressor bypass? LeSabre Car Forums. A/C compressor not turning The noise is the clutch slipping against the pulley because the compressor is very hard to turn. The A/C compressor pulley spins free when the engine is running until the electromagnet in the clutch is energized. I listened to the noise with a mechanics stethoscope and determined that the noise was either coming from the air conditioning compressor pulley bearing or the belt tensioner. If it is the whole unit, its going to be a hot summer in Georgia. My Account. Make sure that you get all three of these parts. When I first heard the sound (AC on & working) I pulled over and took a look. I am guessing the clutch and compressor are totally seized up. Suction Line FULL SIZE VANS; W/REAR AUX. I searched all over the forums and was unable to find A solution for fixing a messed up A/C compressor clutch without if the ac is off because the pulley never. The pulley has a bearing that it rides on to freewheel when the compressor is not running. If the compressor loses all of its oil, could the compressor seize up and its drive pulley lock up against the serpentine belt? Or, if I leave the AC switched off, will the pulley continue to free rotate in neutral?. The A/C compressor pulley wobbled and made noise when I spun it. i think my a/c compressor clutch is locked up how do you free it up or disassemble from pulley. Remove the AC compressor's front and rear bolts only. I had to replace the compressor and dryer canister. So I have ordered a bunch of new parts. Have your system serviced by a professional to guarantee a long and trouble free system for years to come. 05-24-14 11:09 AM - Post# 2455593 My AC compressor seized up about 6 months ago and snapped the belt. Best Answer: I would recommend for you to replace the complete ac compressor asm with pulley. If you just want to see if the compressor works, jump the terminals at the compressor control relay thats in the relay box on the left fender. this is it. They gave me a refund to replace the compressor which I did. Freeing a seized AC compressor involves determining what caused the seize and performing the necessary repairs. Complete air conditioning kit includes Compressor, Filtering Device, Metering Device plus all parts and Lubricants to fully service the A/C system. Thanks for subscribing to the newsletter!. I checked the freon pressure in the sysytem and its 22-25 Lbs so there is no leak. Or can I just bypass the compressor and add a shorter belt. It will not spin freely, but it should turn. There are a lot of important components to the air conditioning system of a vehicle. 8 liter v6, the pulley on the a/c compressor can be replaced if it is locked up (frozen) on the compressor. Can you get the clutch and pulley off? If you can then try to spin the compressor again. Is one of them used to tighten the belt? For checking the AC compressor, first spin the pulley by hand with the AC off. The A/C compressor pulley wobbled and made noise when I spun it. I recommed buying Motorcraft parts. This connects the air conditioning compressor's shaft end to a pulley driven by the engine's crankshaft through a belt. Your truck has a Denso compressor which is known to fly apart when you get some miles on them. Next, it may be necessary to change the front clutch and coil assembly if the pulleys don't match up to your existing compressor. (More than I make in 2. So I had my wife come out to start the car while I focused my flashlight on the AC compressor clutch, and when she started it up, it would not turn. It's worth checking your vehicle beyond the usual AC suspects if you can't easily locate the source of the noise. If the compressor is engaging, the center of the compressor clutch will turn along with the outer pulley. And it is POSSIBLE that all you need is the clutch itself. Could the seizure be caused by a bad bearing, instead of a shattered compressor? Hope I can replace something inexpensive. Whether it is from the compressor or not you will have to do some digging. the question is what is actually locked up? if the a/c compressor is locked up but the a/c compressor pulley turns, then you need to disconnect the wire harness connecter that is on the a/c compressor pulley/clutch so you can run. They tell me that the compressor is locked up and a 50/50 chance of metal shavings in the system and recommen. Apply the power and listen for the clutch to engage. Locked or seized compressor. com for fast and easy ordering with next-day delivery available. I was curious on how hard it is to replace an ac compressor on a 2008 charger/ex police. I will just send you the whole compressor, you pay for the ride. I had the same thing happen to my car. Cart is Empty. What I'm confused about is the fact that I've never seen it lock up, and its never been locked up when I've had the belt off, engine and AC on, and I was trying to spin the engaged compressor. Since i am totally broke i need to know if i can buy a belt to bypass the compressor and if so what is the routing pattern of the belt to bypass the compressor. Did you look at it while it was running? Im wondering if it locked up and was eating the belt itself since the belt is just sliding over the pulley thats not moving. Pulleys - AC Compressor Clutch Covers | Billet Specialties, Inc. As long as the pulley bearing is good the pully should spin freely. Sorry if this has been answered but. Check the front side of the clutch to examine its condition. But you'll have to look up how to test it and find out for sure. My landcruiser s AC compressor had bearing problem. I had to replace the compressor and dryer canister. The job of an idler pulley is to shape the path of the belt so it is wrapped around pulleys it has to drive and therefore offers more grip. An AC compressor not turning on can be a major problem because it narrows your choices: Sleep in a sweltering sweat box or go over to your in-laws. If the compressor is locked internally, then the belt will only squeal when you turn on the A/C. Shop safely with us online or call 888-844-3393 and buy the quality part your car or truck needs today. Looked into this, it require 3 or more special tools to re & re AC clutch. NOTE:1-Alternator must be disassembled to reinstall pulley properly 2-Using a 2 Groove Factory A/C Alternator Pulley with a single belt , non a/c application, will be misaligned and may cause a Intermitant Belt Sqeal 3-This pulley works with some of our BU A/C Compressor Brackets. Mount the compressor into the compressor bracket, being sure the eccentric/idler pulley, crank pulley and compressor pulleys all line up for the v-belt. February 1, 2018 — A GM air conditioner compressor and condenser lawsuit alleges the AC systems fail and cause owners and lessees to lose cold air in the vehicles and money from their bank accounts. I had to learn all this because my new vintage air sanden compressor locked up after 4 months ,they. The AC was never turned on, so I'm assuming I have an electrical problem. it needed to have system flushed. The AC compressor is a pump that is driven by the engine crankshaft through a belt pulley. 5 jetta AC compressor clutch pulley locked up: I replaced the serp belt because it failed, then noticed the AC outer pulley was locked up. If you look at how it is made, the big pulley runs on a bearing whose inner race is generally an interference fit on the front of the compressor. AC Clutch or Compressor Bad?? Any quick check? I would say your compressor probably locked up. Anytime you have a locked up. The clutch is working because if I switch off the AC the pulley spins freely. I had just even had the belt off and replaced an idler pulley. Is it completely locked up? Or will it turn a small amount each way? Some times the compressors will develop a hydraulic lock from sitting. Complete air conditioning kit includes Compressor, Filtering Device, Metering Device plus all parts and Lubricants to fully service the A/C system. Had my compressor seals go in my 94 f150 last year while coming home from the Blue Ridge mountains. Contact us here about local pick up options.