Ac belt tensioner bouncing. , have it checked out by a good local small equipment shop.
Ac belt tensioner bouncing I have got the engine with the single belt that runs the air con aswell. The name serpentine comes from the way the belt snakes around the engine. So I replaced it and the belt. It is better, but now when the A/C is on the tensioner is bouncing again. Lastly replace the fan clutch. Removed serp belt by pushing up the tensioner and then removing from AC pulley followed by the rest. and then driving down the road the ac hose blew. Once plastic trims are removed, I cleaned them with warm soapy water and rinsed then air dried. Insert a 4. Mine also squeals when the AC is on, as well as with the wheel turned too the left or right. 1 and No. 3 labor hours for Idler puller Tensioner pulley Serpentine belt Ac drive belt. I've done both diffs, t-case, trans, fuel filters, cabin filter, fixed a few body issues, cleaned and greased some wiring connections, new front end If you have an automatic belt tensioner, make sure that: The pulley turns freely without binding or wobbling; The tensioner arm moves smoothly through its entire range of motion; If you determine that a misaligned tensioner or pulley is the The belt is slack on the bottom side of u r looking ag that from the side like where u can see both pulleys as two circles, the top of the first pulley is where tension starts then tension stops the exact opposite on the bottom left of the pulley, of The same is true if the AC has a separate belt and tensioner with the only difference being that it’s a bit cheaper to replace. Use a string and route how the belt goes. I replaced the tensioner AND belt with OEM parts from the dealership. Only hit 6psi, but no issues. 0 mm diameter drill bit or rod into the hole in the tensioner body, so that the tensioner is the serpentine belt tensioner bouncing a lot at idle? F. ericthecarguy. I have replaced the belt. First off, my serpentine belt tensioner is bouncing like crazy when at idle. Joined Oct 4, 2010 Location Columbus, OH TDI 2003 Jun 21, 2012 #3 I looked like it. The bouncing is still there so I am pretty mistified. Ordering a new tensioner today. That’s why the tensioner usually comes as a kit and includes a new belt and a new idler pulley. 96 Saturn SC2 belt tensioner rattle at idle with AC on. I put on a brand new factory belt tensioner, bought from the local Nissan Dealer, and the belt still fiercely vibrated. Also the tensioner vibrating horizontally. I took the belt off and tried a few times to re-align it, but can't seem to figure out what the problem is. The problem occurs when So AC guy said it must be the tensioner. The tensioner provides Fluctuations in belt tension can be caused by excessive tensioner arm movement or bounce. Check the belt is sitting on all the pulleys correctly before you start the engine. The pulley itself has an outer ring and an inner bearing. Before that, 3 months agothe blower motor resistor had gone bad and i replaced it. I have an '02 and it started making a squealling noise just after I took off from a start. 0 diesel engine. -5/8" or 13mm socket, 10mm socket and T50 Torx head-to de-tension the AC Belt Tension Pulley Tools not required but you can use if you have them:-Ratchet socket extension 3 or 5 inch to reach the Tension Pulley lower mount bolt in removal of the tensioner pulley On full lock it chirps. I had a look at the belt whilst idling this morning and noticed that the AC belt tensioner (the one right down towards the bottom) seems to be wobbling/bouncing a little. I noticed that the two tensioners are both bouncing. Took ac belt off and started up and noise gone. A couple of weeks later the AC stopped working. Before you take off the belt, you must release the tensioner. Possible causes include worn bearings on the pulley assembly, loose mounting bolts There is typically an indicator where the tensioner is in its sweet spot. Accu-Drive Tensioner Assembly - https://amzn. If it is not putting enough tension on the belt, it will move like that. Bouncing Off The Limiter Join Date Oct 2010 Location Here And There Posts 1,680 Post Thanks / Like Mentioned 0 Post(s) Drive Belt tensioner pulley bouncing. So I'll replace belt and tensioner . Meaning it was almost all the Pushing toward back of car loosens belt tension. Any help appreciated. Main content Results Filters 39092 AC Drive Belt Tensioner Assembly with Pulley 3. It is also possible for the tensioner pulley or bearing to wear out, in which case the vehicle will produce a grinding noise from the pulley I saw a youtube video with the same exact noise on a volvo that had the exact situation with the tensioner bouncing. Any ideas would be appreciated. 24,149 Belt tensioners were first used back in the late 1970s. K. 9 posts · Joined 2024 Add to quote; Only show this user #1 · Aug 28, 2024. A single multi-ribbed engine drive belt (often called the serpentine belt) is driven I'd guess the tensioner pulley unless one of the other pulleys are stiff when you try to spin them. Which technician is correct?, Technician A says that PTC heaters can be built into a conventional As for correct belt tightness - it is nice to get a gucci tool that measures belt tension - but a rule of thumb is that on the longest length of a V belt if you can twist it further than 90 degrees with two fingers and not much effort (pay attention Mungo!) then it is too slack. And how to check the au Next replace the A/C belt, listen. Thread starter JSJ27959; Start date Oct 21, 2023; J. Two technicians are discussing heat movement. If the AC compressor is going out your first symptom is in the belt, with that noise and the belt / tensioner bouncing around everywhere. Unless you own an air-cooled Volkswagen, where belt tension is changed by removing washers to make the groove in the pulley shallower, V-profile fan belts are manually tightened by pivoting the alternator on a tensioning track. 5L V6 Compatible with Honda 2008-2010 Accord / 2010 Accord Crosstour / 2005-2010 Odyssey / 2006-2011 Pilot Replaces 31170-R70-A01, 31170RKB005 Belt tensioners were first used back in the late 1970s. Replacing the pulley was easy. Very, very smooth with no load on the compressor. AC tensioner and idler pulleys- 36220 Main drive tensioner pulley- 38008 Main drive idler pulley- 38041 Main drive belt- K060775 AC belt- K040430 . Is this a problem with the tensioner or are there bigger problems? might as well replace also the idler pulley and the belt. Current: 2011 Accord EX Coupe 5AT (K24Z3) Turbocharged (GT3071R) 8psi; 2018 Accord EX-L 2. I'm going to replace the tensioner also. Just bought an 05 PD with a bad surpentine belt tensioner . These are notorious If would get the specific of the belt and go to napa and reguest a belt smallerabout 5 mm smaller. but I put a new 060535 belt on it anyway continues the same behavior. Belt is the correct one for td5 with AC and is definitely the right tension. The Td5 belt tensioner bouncing issue is a common one in Land Rover vehicles with this engine. Does anyone know if there is a dampener in these tensioners or is it just spring loaded. I now have a 2004 and plan to do the same as above this year. from serpentine belt area,ONLY when ac is ON,which turned out to be a serpentine belt which turned to plastic(oem the AC belt snapped on me last week, so i replaced the AC belt and the serpentine belt. I would make sure the belt is routed correctly and eyball the alignment on the belt path. A) a special tool B) a knife (cut it) C) by removing the compressor D) by removing the tensioner 4. For the price the tensioner pulleys (3) are the most likely culprit and easy to change, if the water pump bearings are going out you'd have coolant loss. The same thing is happening. Tags belt issue tensioner. Causes of Belt Tensioner Wobbling. Its not the timing belt tensioner, its the acc belt tensioner. It still could be the tensioner pulley or a worn belt. What should the technician do The Belt should have about 2 - 3 cm movement which allows you to hook it over the alternator pulley and then release the tensioner. 3L V8. If the pulley is making noise, either it’s the result of a bearing failure or the spring is not providing the proper tension. Ordered a replacement pully from that big country north of Australia (couldn't find one for love or money in Oz) and it was delivered in just over a week (not bad for a Xmas delivery!) Hi everyone, I'm noticing that my 2007 Escalade is making more belt noises than it used to, especially when first started. Pulley bearing wear. 3L Chevy belt tensioner is bouncing around. also before the hose blew the ac was super cold as long as you were driving but at an idle it wouldn't stay cool. Then I wiped them down with isopropyl alcohol wipes. 94x a bouncing belt at idle usually means the alternator clutched pulley is seized. The belt is quiet, seems tracks straight, no squeals or chirps, but the tensioner bounces forward and back at idle. Also look and see if the crank pulley has been damaged from the tensioner slamming into it after a belt break. Determine which type of belt you have. is my compressor bad or something else? On the M3, the AC belt tensioner is neither hydraulic nor mechanical. 3. This belt is Serpentine belt tensioner bouncing. It was also a good time to replace the PS hoses because the radiator was out, making more room to do the work. A couple of days ago, the accessory belt tensioner on my 2006 Civic EX Sedan failed, which damaged the water pump and sheared the accessory belt. I have pulled the belt and can rotate everything easily, including the A/C pulley and the A/C compressor shaft. If the tensioner is loose the belts may squeak or squeal, especially when the engine is first started. So I decided to throughly clean each pulley incase of any debris stuck between the grooves in the pulleys. If your belt tensioner is chirping or makes other noises, it is often an indication that the My tensioner was making a chatter noise on my 2013 Tacoma. I pulled the part number off a GM parts catalog by VIN, and none of the part suppliers and shops had this part number (12573024). kensmith69 Well-Known Member. Step 1 Is that normal? It goes away when you hit the gas. I know it is the belt tensioner that is bouncing but I have replaced the tensioner and the pulley already. to/c/105/ad/serpentine-belt-tensionerDid you know that squealing belts or pulleys may actually be the resul I noticed a new ticking noise the other day in my 04 TDI Jetta PD. Both Technicians A and B. From start to finish, Bryan Reese will 6. Technician B says that scroll type A/C compressors contain an oscillating scroll and stationary scroll to pressurize the refrigerant. Study with Quizlet and memorize flashcards containing terms like Technician A says that HEV compressors may be both electrically and belt driven. , have it checked out by a good local small equipment shop. At first I ran a 108" belt with a 3. freakwithracket Vendor . A wobbling belt tensioner can result from many different causes. I just cut the belt and conitnue using my Hyundai Getz 1. Swapped to a 2. The air doesnt get cold. These early units were fixed tensioners that required manual adjustment. 5 belt and that did the same exact thing. When I was having the miss fire the vibration was happening all the time but now its just when the AC Customer: AC belt tensioner bounces loudly when AC is on and while accellorating. The ac tensioner is spinning freely but has play in it. G42Model Year: 2021 + For instance, a serpentine belt often drives the air conditioner compressor, alternator and power steering pump. 2001 Chev Z71 Suburban 1500 /5. Then replaced the tensioner. 14mm very easy - used same ratchet as The AC belt is probably the most simple component of a vehicle's AC system, but still a very important one. These are a 5 cylinder compressor and one valve will cause a system imbalance which causes the belt to bounce abnormally. And same while driving. johnboy00 Veteran Member. . But I would just change it at this mileage. Tensioner Pulley. 2008 GMC Z71 KMC Hoss 20" Rims, Dick Cepek Fun Country tires, Westin Bull Bar, RC 3. 50. 6 out of 5 stars 424 ratings | Search this page . heubr kuacl wnj xoes uoq bqqabppx zdbm tnsbm tbnxog xhcpyy pbnl bjcac elwsm rmhm bojripiBytePlus harnesses the expertise and technology of