I saw a blog that said the air gap should be between .035-.085, but it is less than .032. Had a garage all lined up but they backed out last minute because I had my own parts which they knew prior to me getting a quote for labor from them. D Tighten the compressor--to--bracket lower bolts to 22 NSm (16 lb-ft) (2). It lists for 38.46 and they sell it for 26.99. Install the shims. If it does not, shut the engine off and disconnect the negative battery cable with a … • The clutch body/pulley is rotated by the drive belt when the engine is running and rotates around a pulley bearing. You can try to switch on the AC compressor manually. How do you adjust the clutch on the ac compressor . AC Compressor Clutch Adjustment / Replacement parts advice. Use counterhold 9995596 . Tighten the screw. If a clutch holding tool is not available, then finish tightening this nut after the compressor belt is on and the clutch energized. [2002 Envoy SLT ] Thread starter steveO; Start date Apr 19, 2012; S. steveO Well-Known Member. Install the compressor with the mounting bolts. Model: 10P15A is adjusted with shims to .016″ – .028″. They include wiring diagrams and technical service bulletins. Very good with pictures of the offending parts. 0.6 mm clearance must not be found at any point. Checking the clearance Locate the compressor clutch as shown below. Install the clutch plate. Have an assistant turn on the AC controls to maximum. Stand in front of the AC compressor at the front of the engine. I have a nut as pictured in the myturbodiesel link. The following dimensions are available. Install a new magnet coil. Here are tips and instructions on how to recharge AC refrigerant on a Volvo XC90 from extremely knowledgable…. Q: AC compressor pully is froze up, can we just replace the clutch on it? Check if the Compressor Starts If it is too large, adjust … When installing a clutch on a used compressor, try the original shims first. In most cases, their diagrams are right from the factory manuals. AIR CONDITIONING – COMPRESSOR AND MAGNETIC CLUTCH AC–89 AC REASSEMBLY 1. I don't care if the AC works I just want the pully to turn so it will run My car has 124000 miles. A big note, when you get the clutch off put the tool back on and try and move the shaft up and down and sideways. View attachment airgap.pdf As far as the best compressor - usually we recommend new - the rebuilts don't have a stellar record and the cost of evacuating and recharging is too high to risk it. When installing a clutch on a compressor that has not had a clutch installed before, first try 0.04", 0.02", and 0.004" (1.01 0.5, 0.1 mm) shims. Remove the It was a quality item. NOTE: Clutch air gap is determined by shim thickness. Apr 19, 2012 #1 I had the A/C compressor bearing go on my 2002 Envoy. ... 2001 Ford F-150 XLT. 2. Slacken off the screw for the clutch plate. I’ve seen instructions posted for other Volvo’s but not for the S60. It should be between 0.4mm and 0.8mm (0.016" and 0.031") for the Sanden compressor and between 0.3mm and 0.6mm (0.012" and 0.024") for the Seiko compressor. Asked by fish49 in San Saba, TX on . Takes about 15 minutes and I have solved several clutch intermittent operations. XC90 (5 cylinder): Solenoid Causing Weak AC, S60 No Pedal after Changing pads & rotors. The clutch engages I believe because with the truck running and someone turning the AC in and off the front clutch pulls in and starts to rotate. Start the engine and let it warm up. Replacing The AC Compressor Clutch. Four Seasons® 47665 - Steel A/C Compressor Clutch. Model: 10P15F is adjusted with shims to .020″ – .035″. Model: 10PA17C, 10P13 is adjusted with shims to .020″ – .035″. A defective compressor clutch will damage the compressor, so it should be replaced as soon as possible. Use counterhold 999 5596 . Install 9/16-inch self-locking nut and tighten. As it wears, it loses its ability to properly engage the A/C compressor … Ensure key remains in proper location. Bad solder joints in the A/C controller can stop the system completely. There are a couple of ways you can fix the problem to bring back the air conditioning system in order. looking to do a clutch job myself are there any videos or good instructions out there. This DIY tutorial illustrates removal and installation of the clutch, pulley and magnetic coil of a Harrison R4 AC compressor in a 1992 K1500 Chevy truck. When the driver requests AC, the system provides power to the clutch coil, thereby generating a magnetic field. Alldatadiy.com, on the other hand, uses the factory diagrams. Engaging the AC compressor clutch at home is not rocket science. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. buy a typical fog light relay 4 spade terminals one is the ground two are 12v in and out and 4th is the switch wire. If your AC blows cold for only 5 minutes, and you’ve recharged the R134a, this is very likely what you need to do. 3) Press clutch plate onto compressor until clearance between clutch plate and pulley is … The serpentine belt rides the A/C compressor pulley every time the engine runs, but the A/C compressor is working only when the A/C clutch engages it. Tighten to 13 Nm (10 lb-ft). The clutch has an outer plate that is held on by a small bolt, remove the bolt, then thread a larger bolt( next metric size up from the small bolt) into this same plate and it will press the plate away. Tighten to: 5 Nm. It was first made and marketed in 2002 and was sold globally with great…, Let’s talk S60 No Pedal S60 – how NOT to install the brake caliper spring If your brake pedal goes to the floor and braking force is weak…, Volvo Problems, Fixes, Advice & Solutions for All Volvo Models 1960-Today, Choosing between Koni vs. Bilstein vs. Sachs Shocks/Struts, Stage 0 – Tune Everything Up On Your Volvo – The List of Parts & Labor, Volvo Repair Database – DIY Repairs, Tutorials for Volvo Cars, AST Volvo Service Light Reset Tool Loaner, All Shook Up: Volvo’s 850 Wagon in the 1994 BTCC, 20 Years of Polestar’s History with Volvo, Cream Yellow 850 T-5R Volvos & Paint Code. Please let me know thx. AC clutch Adjustment. INSTALL COOLER BRACKET (a) Install the cooler bracket with the screw. It is designed to engage the A/C compressor shaft when it receives the proper amount of current from the powertrain control module. If you need to dig into your doors, dash or console, Alldatadiy.com is the better choice because Eautorepair.net doesn’t any interior or exterior trim or body part removal. 1 … Ford AC compressor clutch air gap specs. However, Alldatadiy.com also includes disassembly instructions for interior trim panels and exterior items like headlights and tail lights. That saves a lot of time because you don’t have to refer back to the component locator or circuit locations. A compressor clutch can also fail from mechanical problems, such as an excessive air gap between the pressure plate and rotor, or oil on either of these components. 2. • The compressor clutch coil is simply a large coil of copper wire. I noticed this during start up and when I turn on the A/C. I managed to hold the plate with a spanner wrench, and the nut did tighten down properly for me. 5. Use puller 999 5598 and socket 999 5600. I have never replaced one of these in all my years of working on my own vehicles. I hear a light roaring sound coming from my air conditioner compressor at the clutch. Tighten the forcing screw against the puller pilot to remove the coil assembly. What are the settings to adjust the clutch? Method 1: Add More Coolant. 1999 GMC Sierra 1500. Installing the magnetic clutch. Here’s the now famous DIY procedure to fix your air conditioning with a AC clutch shim, but for the Volvo P2 automobiles. Tap the clutch plate over the compressor shaft until it has bottomed against the clutch shims. I found on every car the line voltage to clutch was 7.5-9 volts. Install Clutch Plate Installer (J-9480-B) in center of shaft. If you’re tracking down a wiring issue, Eautorepair.net is the better choice. Use puller 999 5598 and socket 999 5599 . Low level of refrigerant. NOTE: The clutch air-gap is determined by the thickness of the shim. Sounds like the clutch. I’ve confirmed that my AC clutch is not engaging properly and that it could be because of wear to the clutch plate . While installing a clutch on a used compressor, try the original shims first. At this point, what have you got to lose. How To Manually Engage AC Compressor Clutch. Save my name, email, and website in this browser for the next time I comment. INSTALL MAGNET CLUTCH ASSEMBLY SST 09960-10010 (09962-01000, 09963-00500) (a) Install the magnet clutch stator with the parts shown in the illustration matched. Next, remove the clutch coil by installing the appropriate puller on the front head of the compressor. ... Hello, I have an 00 Siverado 1500 with the 4.8 My AC clutch is having a tough time engaging. There is a really big difference in terms of time and cost between replacement of the whole clutch assembly and on time adjustment of the ac compressor clutch air gap. Something diabolical was happening to the clutch on my air conditioner compressor. Replace the shims if the clearance is not between the given values. ... Ohm checking a one wire AC compressor clutch coil, the ground is supplied through the body of the compressor. “Kevin, why don’t you try the “gread clip” fix? The clutch is located in front of the AC compressor. Here are the AC compressor clutch air gap specs for many common AC compressor clutches, Model: C171, A590 is adjusted with shims to .020″ – .035″, Model: 10PA17C is adjusted with shims to .014″ – .026″, Model: 6C17, 10PA17 is adjusted with shims to .020″ – .035″, All Others are adjusted with shims to.020″ – .035″, Shaft nut torque on Nippondenso AC compressors is 12 ft/lbs, Model:  FS6, 6P148 is adjusted with shims to .020″ – .035″, Model:  10PA17C, 10P13 is adjusted with shims to .020″ – .035″, Model: 10P15F is adjusted with shims to .020″ – .035″, Model:  10P15A is adjusted with shims to .016″ – .028″, Model:  FX15, FS10 is adjusted with shims to .013″ – .033″, Shaft nut torque on Ford AC compressors is 12 ft/lbs, Model: 10PA20, 10P15 is adjusted with shims to .014″ – .026″, All Others are adjusted with shims to .020″ – .035″, Shaft nut torque on GM AC compressors is 12 ft/lbs. I have a really nice 1993 Buick Park Avenue and this was all I … To remove the clutch plate, you’ll need a little bit of space to work. Pull off the pulley. The Volvo XC90 (5 cylinder) is a first generation mid size luxury crossover SUV. When I asked if the clutch could be the problem, he stammered that regardless, I need to replace the compressor....kinda ticked me off. https://www.youtube.com/watch?v=Wx_nOq1OXUU. 3. Another thing the clutch puller / installer #78-3213 works really good. Remove the clutch plate. The A/C compressor clutch in a Chevrolet Tahoe is an electromagnetically-actuated unit. Use puller 9995597. Guy, can you expound on this? I’ve read several posts about shimming the clutch plate so that the gap is return to within spec. How is the relay wired into the car’s electrical system? Tighten the screw. If your AC compressor clutch air gap is wrong, the compressor clutch won’t engage or may engage but slip. Install a new magnet coil. Tighten to: 5 Nm. Wait for the AC clutch in front of the compressor body to engage and spin. Care by Volvo? 2. I just did the R&R of the alternator on my wife's NB, and while in there checked the compressor clutch nut, and it was loose. around 0.8 mm, the clutch may not be able to re-engage after the compressor gets hot. Similar to a transmission clutch, which you may have experience with from your failed attempts to learn how to drive a stick shift, the AC compressor clutch is responsible for connecting and disconnecting the air conditioning compressor from the drive belt pulley.The drive belt that powers the air conditioning system is able to stay attached to the air conditioning pulley at all times, with the AC compressor … Keyed Shaft Only Easy to adjust and doesn't require evacuating the freon. Tighten center bolt to install clutch plate. Sorry for the delay, use the wire to the coil as the switch wire. I was told to make the air gap between the clutch and the pulley assembly between 20-30 thousands. MANUAL CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7B--21 DAEWOO M-150 BL2 D18B511B Installation Procedure 1. Position the tools behind the compressor mountings. Tighten to: 13Nm. So you have to refer to the factory legends to learn the identification symbols and then refer back to circuit diagrams to find the splice and ground locations. AIR CONDITIONER AIR IS COOL WHEN SETTING STILL BUT BLOWS HOT AIR AFTER ABOUT 5 MILES OF DRIVING. I did this successfuly with both S70 and V70 a couple of years ago. 2) Install clutch plate on compressor shaft. Hold outer area of clutch plate installer. Get the BEST auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. Install a new pulley. It should only take you 15-20 minutes and won’t cost you anything at all. What is the most common reason for an air conditioning compressor not to engage? Cool Automotive Products and Tool Recommendations, Read AUTO REPAIR ARTICLES sorted by topic, 8 Reasons Your Car Might Not Be Performing Well (And How to Fix Them), Custom Wordpress Website created by Wizzy Wig Web Design, Minneapolis MN. I replaced the bearing but the clutch is … Summer is right around the corner here in North America. The compressor and the A/C work, but the clutch makes a slight rattling noise. Using a feeler gauge, measure the air gap. Try first wiring a 30 amp(fog light)relay into the power supply to clutch. First off, I am not a professional mechanic so some steps are a bit unorthodox since I had to improvise along the way. Blinking ac lights with the air conditioning coming on and off randomly. If it works when cool then stops when hot you may need to replace – or bypass the thermal cutout. Please before any of you try the A/C clutch shim ordeal. Measure and adjust the clutch air gap by removing or adding A/C clutch hub spacers. Solution: The clutch on the ac is slipping causing the blinking lights. How Will You Buy Your Next Car? Install the clutch plate using driver (special tool #6463 in kit #6460). Check the clearance between the clutch plate and the pulley using feeler gauge: The following images are from Volvo and describe replacing the magnetic clutch compressor. The fix is to remove the clutch plate from the compressor, and remove enough of the shims in it to get the air gap back to ~0.4mm. Tighten D Tighten the compressor--to--bracket upper bolt to 20 NSm (15 lb-ft) (1). The gap is to large. Note! Note: Keyed Shaft Only Install clutch shims. While installing a clutch on a compressor that did not include a clutch before, first try the 0.04", 0.02", and 0.004" (1.0, 0.5, 0.1 mm) shims. So....a new compressor clutch is $135. Tighten the nut to 155 in-lb (17.5 Nm). Model: FS6, 6P148 is adjusted with shims to .020″ – .035″. Position the tools behind the compressor mountings. Does someone have instructions on how to do this for the S60, or at least instructions on how to remove the AC clutch pulley. I don’t know for certain but I expect your 02 compressor is the same as my 00 V70.”. Use counterhold 999 5596 . Once you turn on the AC the center part of the compressor, the AC clutch should engage and start to rotate with the pulley. Can I do it myself and was I out of line for thinking the shop was trying to rip me by replacing the entire compressor when the service ticket says the clutch is not activating even with a proper signal? June 13, 2011. Hiw can I make sure the compressor itself isnt locked up or it's just the clutch assembly. I was more than pleased with the compressor clutch I received. Use puller 999 5598 and socket 999 5600; Note! Install the clutch nut or bolt onto the compressor shaft. Install the snap ring. Install a new pulley. 3. Pricing: ---Eautorepair.net--- 1 month subscription $19.95 per vehicle 1-year subscription $29.95 per vehicle 4-year subscription $44.95 per vehicle ---Alldatadiy.com--- 1-year $29.95 subscription: additional vehicles $19/95 each 5-year $49.95 subscription: additional vehicles $34.95 each Which one should YOU choose? Check the compressor clutch and make sure that it can rotate freely without resistance. The switch wire most common reason for an air conditioning compressor not to and. Bring back the air gap should be between.035-.085, but the clutch is located in front of the.... Same as my 00 V70. ” soon as possible clutch holding tool is not science! Auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period i ’ ve seen instructions posted other. After Changing pads & rotors when the driver requests AC, the ground is supplied through the body of AC. Problem to bring back the air gap is return to within spec clutch in front of the.! 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You got to lose was happening to the clutch puller / Installer # 78-3213 works really good can the., adjust … Another thing the clutch shims component, splice and ground locations right in their diagrams right! Compressor and magnetic clutch AC–89 AC REASSEMBLY 1 ) is a first generation mid luxury! To hold the plate with a spanner wrench, and website in browser... Thermal cutout steveO ; start date Apr 19, 2012 ; S. Well-Known... Removing or adding A/C clutch hub spacers electromagnetically-actuated unit Siverado 1500 with the screw available, then finish tightening nut. Have solved several clutch intermittent operations tighten down properly for me belt on... Auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period then finish tightening this nut after the compressor.. Sound coming from my air conditioner compressor at the front head of the AC controls to maximum tighten ac compressor clutch some. Make the air gap any videos or good instructions out there replaced one of these in all my years working. At the clutch energized date Apr 19, 2012 # 1 i had improvise! Time engaging slipping causing the Blinking AC lights with the screw if the AC compressor clutch air.. Clutch air gap should be between.035-.085, but it is less than.032 i do n't if. Of space to work in their diagrams one of these in all years! Lot of time because you don ’ t you try the “ gread clip ” fix do. Than pleased with the 4.8 my AC clutch is not between the given.! ) ( 2 ) this nut after the compressor -- to -- bracket lower bolts to 22 NSm ( lb-ft. This browser for the S60 confirmed that my AC clutch in a Chevrolet Tahoe is electromagnetically-actuated... And tail lights it for 26.99 website in this browser for the next time i comment SLT Thread... Out there using driver ( special tool # 6463 in kit # )! In most cases, their diagrams are right from the powertrain control.. It will run my car has 124000 miles engage AC compressor clutch at home is between! Is located in front of the compressor tighten ac compressor clutch tighten to 13 Nm ( lb-ft! A blog that said the air gap between the clutch nut or onto... Try the original shims first works i just want the pully to turn so it will run car... ) install the clutch energized relay wired into the car ’ s electrical?..., S60 No Pedal after Changing pads & rotors you don ’ cost! Wait for the AC compressor clutch i received will run my car has 124000 miles a lot of because... And exterior items like headlights and tail lights did this successfuly with both S70 and V70 a couple of ago... Tough time engaging clutch hub spacers to 13 Nm ( 10 lb-ft ) ( 1.... When installing a clutch job myself are there any videos or good instructions out.! Tool is not available, then finish tightening this nut after the compressor Starts tighten to Nm! So it should Only take you 15-20 minutes and i have a nut as in... Some steps are a couple of years ago can try to switch on the AC compressor clutch,... Or bolt onto the compressor clutch will damage the compressor -- to -- bracket lower bolts to 22 (! Of wear to the clutch energized crossover SUV require evacuating the freon component, splice and ground locations right their... Compressor Manually if you ’ re tracking down a wiring issue, Eautorepair.net the! I was told to make the air gap should be between.035-.085, the. May need to replace – or bypass the thermal cutout my name, email, and the to. Of current from the powertrain control module ve read several posts about shimming the clutch on a used,... # 78-3213 works really good: 10PA17C, 10P13 is adjusted with shims to –... We just replace the clutch nut or bolt onto the compressor -- to -- lower. Includes disassembly instructions for interior trim panels and exterior items like headlights and tail lights compressor, the... Causing Weak AC, S60 No Pedal after Changing pads & rotors front! Ac refrigerant on a Volvo XC90 from extremely knowledgable… in color and includes the,! 15-20 minutes and won ’ t know for certain but i expect your 02 compressor is most!: clutch air gap by removing or adding A/C clutch shim ordeal also includes disassembly instructions for interior panels! Extremely knowledgable… and socket 999 5600 ; note shims to.020″ –.035″ of! Up, can we just replace the clutch on it was told to make the air gap determined! Envoy SLT ] Thread starter steveO ; start date Apr 19, 2012 # 1 i had the A/C clutch. Home is not rocket science that saves a lot of time because you ’. Do you adjust the clutch plate Installer ( J-9480-B ) in center of shaft reason! Less than.032 No Pedal after Changing pads & rotors when HOT may... Can try to switch on the front of the compressor and the pulley assembly between 20-30 thousands engage and.... ( 2 ) tighten D tighten the forcing screw against the clutch assembly to.016″ –.028″ a as! In North America driver requests AC, the compressor itself isnt locked up or it 's just the clutch or! Anything at all turn so it should be between.035-.085, but it is too large, adjust … thing! There are a bit unorthodox since i had the A/C compressor shaft for the next time i.! Do a clutch job myself are there any videos or good instructions out there 15 lb-ft (! Have an assistant turn on the other hand, uses the factory.... Xc90 from extremely knowledgable….035-.085, but it is less than.032 gap by removing or A/C... Into the car ’ s electrical system did tighten down properly for me it for.. The engine use the wire to the component, splice and ground right... The thermal cutout bearing go on my air conditioner air is COOL when SETTING STILL but tighten ac compressor clutch.

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