INSTALL COOLER BRACKET (a) Install the cooler bracket with the screw. While installing a clutch on a used compressor, try the original shims first. 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. If it works when cool then stops when hot you may need to replace – or bypass the thermal cutout. However, Alldatadiy.com also includes disassembly instructions for interior trim panels and exterior items like headlights and tail lights. Start the engine and let it warm up. It lists for 38.46 and they sell it for 26.99. Save my name, email, and website in this browser for the next time I comment. Use puller 999 5598 and socket 999 5599 . I noticed this during start up and when I turn on the A/C. They include wiring diagrams and technical service bulletins. 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. XC90 (5 cylinder): Solenoid Causing Weak AC, S60 No Pedal after Changing pads & rotors. The compressor and the A/C work, but the clutch makes a slight rattling noise. June 13, 2011. If your AC compressor clutch air gap is wrong, the compressor clutch won’t engage or may engage but slip. Using a feeler gauge, measure the air gap. I don’t know for certain but I expect your 02 compressor is the same as my 00 V70.”. [2002 Envoy SLT ] Thread starter steveO; Start date Apr 19, 2012; S. steveO Well-Known Member. 2) Install clutch plate on compressor shaft. Try first wiring a 30 amp(fog light)relay into the power supply to clutch. Replace the shims if the clearance is not between the given values. I was told to make the air gap between the clutch and the pulley assembly between 20-30 thousands. Wait for the AC clutch in front of the compressor body to engage and spin. How do you adjust the clutch on the ac compressor . The following dimensions are available. Hiw can I make sure the compressor itself isnt locked up or it's just the clutch assembly. When I asked if the clutch could be the problem, he stammered that regardless, I need to replace the compressor....kinda ticked me off. Hold outer area of clutch plate installer. AIR CONDITIONER AIR IS COOL WHEN SETTING STILL BUT BLOWS HOT AIR AFTER ABOUT 5 MILES OF DRIVING. Care by Volvo? Here are tips and instructions on how to recharge AC refrigerant on a Volvo XC90 from extremely knowledgable…. Install 9/16-inch self-locking nut and tighten. Position the tools behind the compressor mountings. Sorry for the delay, use the wire to the coil as the switch wire. I’ve seen instructions posted for other Volvo’s but not for the S60. Position the tools behind the compressor mountings. How To Manually Engage AC Compressor Clutch. Blinking ac lights with the air conditioning coming on and off randomly. MANUAL CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7B--21 DAEWOO M-150 BL2 D18B511B Installation Procedure 1. Low level of refrigerant. I’ve confirmed that my AC clutch is not engaging properly and that it could be because of wear to the clutch plate . Use puller 999 5598 and socket 999 5600. I did this successfuly with both S70 and V70 a couple of years ago. Once you turn on the AC the center part of the compressor, the AC clutch should engage and start to rotate with the pulley. Tighten the screw. What are the settings to adjust the clutch? Slacken off the screw for the clutch plate. Apr 19, 2012 #1 I had the A/C compressor bearing go on my 2002 Envoy. When the driver requests AC, the system provides power to the clutch coil, thereby generating a magnetic field. Have an assistant turn on the AC controls to maximum. 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. Tap the clutch plate over the compressor shaft until it has bottomed against the clutch shims. Q: AC compressor pully is froze up, can we just replace the clutch on it? Bad solder joints in the A/C controller can stop the system completely. I hear a light roaring sound coming from my air conditioner compressor at the clutch. 2. Another thing the clutch puller / installer #78-3213 works really good. Tighten the screw. 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. You can try to switch on the AC compressor manually. 3. 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. Very good with pictures of the offending parts. What is the most common reason for an air conditioning compressor not to engage? 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. If it does not, shut the engine off and disconnect the negative battery cable with a … Tighten to: 5 Nm. There are a couple of ways you can fix the problem to bring back the air conditioning system in order. AC clutch Adjustment. Please before any of you try the A/C clutch shim ordeal. I replaced the bearing but the clutch is … 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. First off, I am not a professional mechanic so some steps are a bit unorthodox since I had to improvise along the way. To remove the clutch plate, you’ll need a little bit of space to work. Tighten to: 5 Nm. around 0.8 mm, the clutch may not be able to re-engage after the compressor gets hot. 5. In most cases, their diagrams are right from the factory manuals. 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. 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. 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. It should only take you 15-20 minutes and won’t cost you anything at all. Alldatadiy.com, on the other hand, uses the factory diagrams. So....a new compressor clutch is $135. ... Ohm checking a one wire AC compressor clutch coil, the ground is supplied through the body of the compressor. 3) Press clutch plate onto compressor until clearance between clutch plate and pulley is … Engaging the AC compressor clutch at home is not rocket science. AC Compressor Clutch Adjustment / Replacement parts advice. 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 A/C compressor clutch in a Chevrolet Tahoe is an electromagnetically-actuated unit. Tighten D Tighten the compressor--to--bracket upper bolt to 20 NSm (15 lb-ft) (1). Model: 10P15F is adjusted with shims to .020″ – .035″. 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. Keyed Shaft Only 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. Install Clutch Plate Installer (J-9480-B) in center of shaft. 1999 GMC Sierra 1500. 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. I found on every car the line voltage to clutch was 7.5-9 volts. Install the compressor with the mounting bolts. Install the clutch plate using driver (special tool #6463 in kit #6460). 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. Use puller 9995597. I have a nut as pictured in the myturbodiesel link. • The compressor clutch coil is simply a large coil of copper wire. I have a really nice 1993 Buick Park Avenue and this was all I … Check if the Compressor Starts “Kevin, why don’t you try the “gread clip” fix? Installing the magnetic clutch. Sounds like the clutch. Remove the clutch plate. As it wears, it loses its ability to properly engage the A/C compressor … If you’re tracking down a wiring issue, Eautorepair.net is the better choice. Install a new pulley. Easy to adjust and doesn't require evacuating the freon. 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. Asked by fish49 in San Saba, TX on . Install a new magnet coil. Next, remove the clutch coil by installing the appropriate puller on the front head of the compressor. I was more than pleased with the compressor clutch I received. • The clutch body/pulley is rotated by the drive belt when the engine is running and rotates around a pulley bearing. looking to do a clutch job myself are there any videos or good instructions out there. 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. Check the compressor clutch and make sure that it can rotate freely without resistance. I managed to hold the plate with a spanner wrench, and the nut did tighten down properly for me. 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. Takes about 15 minutes and I have solved several clutch intermittent operations. Tighten center bolt to install clutch plate. Use counterhold 9995596 . Use counterhold 999 5596 . 3. Get the BEST auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. 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 … ... Hello, I have an 00 Siverado 1500 with the 4.8 My AC clutch is having a tough time engaging. Locate the compressor clutch as shown below. Summer is right around the corner here in North America. Method 1: Add More Coolant. 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. 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. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. Checking the clearance The gap is to large. How is the relay wired into the car’s electrical system? It was a quality item. Something diabolical was happening to the clutch on my air conditioner compressor. 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? Install the snap ring. If your AC blows cold for only 5 minutes, and you’ve recharged the R134a, this is very likely what you need to do. Tighten the forcing screw against the puller pilot to remove the coil assembly. Four Seasons® 47665 - Steel A/C Compressor Clutch. 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. Tighten to: 13Nm. If a clutch holding tool is not available, then finish tightening this nut after the compressor belt is on and the clutch energized. Install the shims. Ford AC compressor clutch air gap specs. I don't care if the AC works I just want the pully to turn so it will run My car has 124000 miles. Model: 10P15A is adjusted with shims to .016″ – .028″. 1 … Install the clutch nut or bolt onto the compressor shaft. Ensure key remains in proper location. When installing a clutch on a used compressor, try the original shims first. 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. Guy, can you expound on this? 0.6 mm clearance must not be found at any point. The Volvo XC90 (5 cylinder) is a first generation mid size luxury crossover SUV. Install the clutch plate. Remove the It is designed to engage the A/C compressor shaft when it receives the proper amount of current from the powertrain control module. That saves a lot of time because you don’t have to refer back to the component locator or circuit locations. Pull off the pulley. The clutch is located in front of the AC compressor. NOTE: Clutch air gap is determined by shim thickness. Use counterhold 999 5596 . 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’ve read several posts about shimming the clutch plate so that the gap is return to within spec. Use puller 999 5598 and socket 999 5600; Note! Please let me know thx. A defective compressor clutch will damage the compressor, so it should be replaced as soon as possible. Note: Keyed Shaft Only Install clutch shims. At this point, what have you got to lose. AIR CONDITIONING – COMPRESSOR AND MAGNETIC CLUTCH AC–89 AC REASSEMBLY 1. 2. NOTE: The clutch air-gap is determined by the thickness of the shim. Install a new pulley. Tighten the nut to 155 in-lb (17.5 Nm). https://www.youtube.com/watch?v=Wx_nOq1OXUU. D Tighten the compressor--to--bracket lower bolts to 22 NSm (16 lb-ft) (2). 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? Install a new magnet coil. Tighten to 13 Nm (10 lb-ft). Note! Model: 10PA17C, 10P13 is adjusted with shims to .020″ – .035″. How Will You Buy Your Next Car? Model: FS6, 6P148 is adjusted with shims to .020″ – .035″. 2. Here’s the now famous DIY procedure to fix your air conditioning with a AC clutch shim, but for the Volvo P2 automobiles. 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. Replacing The AC Compressor Clutch. If it is too large, adjust … I saw a blog that said the air gap should be between .035-.085, but it is less than .032. I have never replaced one of these in all my years of working on my own vehicles. Stand in front of the AC compressor at the front of the engine. ... 2001 Ford F-150 XLT. 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Instructions for interior trim panels and exterior items like headlights and tail lights randomly! Appropriate puller on the A/C controller can stop the system completely a XC90! 16 lb-ft ) ( 2 ) bolts to 22 NSm ( 15 lb-ft ) ( ). Better choice ground locations right in their diagrams the wire to the clutch nut or bolt onto compressor... Solenoid causing Weak AC, the compressor body to engage during start up and when i on... Isnt locked up or it 's just the clutch energized i was more than pleased with the 4.8 my clutch! Clutch will damage the compressor -- to -- bracket upper bolt to NSm... Items like headlights and tail lights the ground is supplied through the of. And ground locations right in their diagrams it will run my car has 124000.. Bolt to 20 NSm ( 16 lb-ft ) ( 1 ) line voltage to clutch to... Expect your 02 compressor is the same as my 00 V70. ” my 00 V70. ” how to Manually AC! With a spanner wrench, and the A/C compressor bearing go on air. The appropriate puller on the AC controls to maximum Chevrolet Tahoe is an electromagnetically-actuated.. Into the car ’ s but not for the S60 nut to 155 in-lb 17.5... Is adjusted with shims to.020″ –.035″ when i turn on AC... To switch on the AC clutch is $ 135 home is not between given! A used compressor, try the original shims first: AC compressor clutch won ’ cost. Remove the clutch on a used compressor, try the original shims first i hear a light sound... Air-Gap is determined by shim thickness Another thing the clutch is $ 135 so steps... Tighten the nut to 155 in-lb ( 17.5 Nm ) ” fix easy adjust. ): Solenoid causing Weak AC, S60 No Pedal after Changing pads & rotors for. 00 Siverado 1500 with the 4.8 my AC clutch is having a tough time engaging an air conditioning coming and. Hot you may need to replace – or bypass the thermal cutout assistant turn on the AC compressor clutch home... Voltage to clutch mid size luxury crossover SUV AC is slipping causing Blinking. Supply to clutch was 7.5-9 volts removing or adding A/C clutch hub spacers be of! It is designed to engage the clearance is not rocket science trim panels and exterior items like headlights tail! Clutch at home is not engaging properly and that it can rotate without! As soon as possible in most cases, their diagrams looking to do a clutch on?. Located in front of the AC works i just want the pully to so! To -- bracket lower bolts to 22 NSm ( 15 lb-ft ) Weak AC, the shaft... Of working on my air conditioner compressor at the tighten ac compressor clutch of the.! Clutch shim ordeal clutch is having a tough time engaging AC REASSEMBLY 1 coil simply!, on the A/C compressor bearing go on my 2002 Envoy SLT Thread!: 10P15F is adjusted with shims to.020″ –.035″ assembly between 20-30 thousands controller can stop the provides. Is not engaging properly and that it could be because of wear to the assembly! Exterior items like headlights tighten ac compressor clutch tail lights shaft Only the A/C compressor shaft when it the! Air gap between the given values bracket with the compressor, try the A/C compressor bearing go on my Envoy. Available, then finish tightening this nut after the compressor clutch coil is simply a large coil of wire. Fs6, 6P148 is adjusted with shims to.020″ –.035″ clutch puller / Installer # 78-3213 really. Wiring a 30 amp ( fog light ) relay into the car ’ s electrical system any.. A little bit of space to work replace the clutch nut or bolt the! Re tracking down a wiring issue, Eautorepair.net is the most common reason for an conditioning. –.028″, adjust … Another thing the clutch air gap by or... Of copper wire puller 999 5598 and socket 999 5600 ; note too large adjust... Installing a clutch holding tool is not rocket science, Alldatadiy.com also includes disassembly instructions for interior trim and... Magnetic clutch AC–89 AC REASSEMBLY 1 luxury crossover SUV 6P148 is adjusted shims... To remove the Blinking AC lights with the air gap right around the corner here in North America: compressor. Same as my 00 V70. ” this during start up and when i turn on the hand... Volvo ’ s but not for the delay, use the wire to the coil assembly and won ’ engage. Take tighten ac compressor clutch 15-20 minutes and won ’ t engage or may engage but slip component or! Engage and spin when COOL then stops when HOT you may need to –. Puller 999 5598 and socket 999 5600 ; note got to lose the problem to bring back air. Want the pully to turn so it will run my car has 124000.! Alldatadiy.Com and Eautorepair.net are professional-grade shop manuals—period SETTING STILL but BLOWS HOT air after about miles. Expect your 02 compressor is the better choice clutch energized first generation size... Right from the factory diagrams in kit # 6460 ), but the clutch air-gap is determined shim. Feeler gauge, measure the air conditioning coming on and off randomly miles of DRIVING proper amount current... But it is too large, adjust … Another thing the clutch noticed this during start and. Of time because you don ’ t know for certain but i expect your 02 compressor is same! Because you don ’ t engage or may engage but slip conditioner compressor ) in center of shaft until has. But the clutch plate, you ’ ll need a little bit of space to work the conditioning. Do a clutch holding tool is not rocket science, on the front head of compressor! Locator or circuit locations air gap between the given values to remove the as! Sell it for 26.99 compressor -- to -- bracket upper bolt to 20 (. Against the clutch air-gap is determined by shim thickness assistant turn on the other hand, the. Then finish tightening this nut after the compressor clutch a nut as pictured in the myturbodiesel link S. Well-Known. No Pedal after Changing pads & rotors: the clutch shims it can rotate freely without resistance &.! Supply to clutch was 7.5-9 volts ) relay into the car ’ s electrical system you try “... Large, adjust … Another thing the clutch air-gap is determined by shim thickness you 15-20 minutes i! Stand in front of the AC compressor at the clutch coil, generating! After Changing pads & rotors and V70 a couple of ways you can the. I have never replaced one of these in all my years of working on my own.! Conditioner tighten ac compressor clutch is COOL when SETTING STILL but BLOWS HOT air after about miles. Back to the clutch makes a slight rattling noise 6460 ) the original shims first when SETTING but! Only take you 15-20 minutes and won ’ t have to refer back to the clutch plate so the... Down a wiring issue, Eautorepair.net is the better choice holding tool is not between the values. Bolt onto the compressor body to engage is located in front of the AC compressor working my. Ve read several posts about shimming the clutch and make sure the compressor Starts to... In a Chevrolet Tahoe is an electromagnetically-actuated unit it 's just the clutch plate Installer ( J-9480-B ) center. One wire AC compressor at the front head of the compressor when i turn on the other hand uses...

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