Replacing the pulley on auto-tensioned belts. Category . -Remove the front & rear 'upper covers' of the timing belt housing, moving the wire harness out of the way first (5-10mm bolts for each cover).-Remove the lower cover (7-10mm bolts).-Remove the engine mount bracket that is bolted to the block (3-14mm bolts).-Remove the hydraulic tensioner (2-10mm bolts).-Remove the tensioner pulley (you will . Please be sure to check that the part fits your car.This video was made as a demonstration on how to repair things and should not be done with out the proper training and safety equipment. One person could release the tensioner, and the other slips the belt on. . Your car might also have a hydraulic tensioner pulley. Took out the holder again, and this time I drilled it out to 12mm. It sounds like this is a problem item. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! I shut off the engine and popped the hood and the serpentine belt is off and under the front bumper is the belt tensioner. So my guess is that the idler pully bearing locked up and then it broke the bolt when driving at a high speed. Motorcycle ATV Chain Pulley Roller Slider Tensioner Wheel Guide 8mm Blue, Disc Brake Rotor Front Bosch 25010544. Thumping when brakes are applied at high speeds, Turn off auto unlock on Chevy Uplander 08, I have a 2011 Chevy Aveo LT. The G Automotive and More is not responsible for any damage or personal injury. Quick Fixes To Stop A Dryer From Squeaking. I need help/advice on how to remove this half-way broken bolt so I can replace the bearing and bolt it in to run my car again. 97 LX450, supercharged, 187k, 315 Cooper Discoverers OME 851/860's Bump It Offroad Sliders, ARB winch front bumper, 4x4 Labs rear bumper, [/FONT]Aisin Hubs, [FONT="] Wild Yotes J-Moose rack, Camping Lab RTT . I snapped the bolt that holds the hydraulic part to the to belt rollers. You can bow to it into the gadget or computer unit. Open the hood by pulling the hood lever under the dashboard on the driver's side. For a better experience, please enable JavaScript in your browser before proceeding. Together and between them they had gone to and beyond the furthest limits of physical laws, restructured the fundamental fabric of matter, strained, twisted and broken the laws of possibility and impossibility, but still the greatest excitement of all seemed to be to meet a man with an orange sash round his neck. Due to factors beyond the control of ChrisFix, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. This video shows how I removed a broken/sheared tensioner bolt from a 2006 Toyota Corolla. It is also possible that Mid-size sedans are the perfect family vehicle; offering just enough space for you and a few kids, but not so much that a small family will feel lost in them. Tightening torque: 8-11 Nm. Accessory belt = serpentine belt aka drive belt (power steering , a/c, alternator) Serpentine Tensioner = takes up slack of drive belt (above), this part broke because the belt snapped off (threas stuck in engine block (. They changed the bolt design and the belt routing for the 07 and later model Civics. That is driven by the pistons. E46 Fanatics Forum is not in any way affiliated with Bayerische Motoren Werks AG, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I did not disconnect the battery and I clamped the welders energy return to the bottom side of the transmission.Using a flux welder I was able to remove the broken bolt on 2nd attempt.The welder came from Harbor Freight using a coupon I found on their websiteI ended up using a full belt tensioner replacement kit from a Honda Dealership at a cost of $250 about.There is the possibility to find a Titanium bolt for $35 on the internet.The local hardware store had the same bolt of an 8.8 grade but I did not use because the original bolt has a grade of around 11 and there is around 50 pounds of torque on this bolt, also the original bolt has a wide head.The Tractor supply store did not stock this bolt. Having not had a chance to get out to my car to actually look at it, assuming that this is indeed the one attached to the OFH, that means it's the tensioner depicted on the right side of this diagram correct? When I changed it last time I just got a bolt off the shelf at auto parts store. We are replacing the tensioner anyhow, so we do not care if the original has a few holes in it. Tighten the power steering pump mounting bolts to 22 ft. lbs. I tried putting nut on back of bolt with no luck. The broken bolt pats remained inside both the tensioner pinky and the small amount off thread inside engine block. They have several locations around the sound. To loosen an AI tensioner, such as an alternator, loosen the main mounting bolt, usually on the engine, and the locking bolt, usually on a bracket or arm. This is the safety feature's intent, so it Hi there. Tighten up the remaining bolts on the tensioner. I had timing belt and drive belt change 4.5years ado @88590. Nov 4, 2018. On the accessory belt path as someone mentioned? There are two in the car. Is there enough bolt accessible to weld a nut to it? yeah i'm pretty sure thats the oil filter housing. There isn't a nut. Misfires on one side of the engine like Hi there. There is a bullitin for this from honda the bolt must be torqued to i think only 25lbs. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not ChrisFix. You can now release the tool and use both hands to remove the rest of the belt. The tensioner assembly is retained by long studs that the safety shroud nuts came off of. An overheating problem while idling could be caused by multiple issues, ranging from sludge that is clogging the coolant lines, to a radiator fan that is not activating as well as it should. A forum community dedicated to BMW owners and enthusiasts. Figure 2. Content on bimmerfest.com is generated by its users. Location looks to be just off the alternator, not clearly shown where I'm looking. The Fora platform includes forum software by XenForo. I don't know if you have enough room to drill that pilot hole. Could it be my engine mount or something? So maybe Im over thinking this, but your feedback is why this forum exists. 35 years of experience. I will let people know in a few thousand miles!! The fan came right out after that. What is the size and type of tool required to loosen or remove the serpentine belt tensioner mounting . JavaScript is disabled. Content on 8thcivic.com is generated by its users. They are going to try and dislodge it tomorrow. Awesome, my next question was definitely going to be about any good DIY videos. ChrisFix assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. If equipped with a tensioner screw, back off the tensioner screw. I popped the hood to look at the belt and found that the belt was hanging onto the tensioner pulley by about two ribs. Fatigue or what? Hopefully everything works out because I shouldn't have to buy a new engine over this. The Fora platform includes forum software by XenForo. "Democracy is two wolves and a lamb voting on what to have for lunch. I can't get it out to get behind it. Dude you need a oil filter housing. 2009 Honda Pilot: Had my timing belt replaced 17 days ago by a local garage; $1000. Perhaps installing something to simulate that would line everything up correctly. For a better experience, please enable JavaScript in your browser before proceeding. I don't have a lot of ideas what can cause this but definitely you should check whether it rubbed somewhere. ChrisFix recommends safe practices when working on vehicles and or with tools seen or implied in this video. I was installing the timing belt auto tensioner and the second bolt broke off. 1999 Wrangler Chili Pepper Red. The pully and bol. The serpentine belt in your car powers the accessories such as air conditioning, power steering, the alternator, and waterpump. JavaScript is disabled. I will show you how to remove the serpentine belt, replace the pulley, and put the belt back on.Here is a good place to find inexpensive Tensioner pulleys: http://www.amazon.com/s/ref=as_li_ss_tl?_encoding=UTF8\u0026camp=1789\u0026creative=390957\u0026field-keywords=tensioner%20pulley\u0026linkCode=ur2\u0026tag=chri0e2-20\u0026url=search-alias%3Daps\u0026linkId=EKNKRNC352XOUKFFHere is a great belt that prevents squeaks: http://www.amazon.com/s/?_encoding=UTF8\u0026camp=1789\u0026creative=390957\u0026field-keywords=gatorback%20belts\u0026linkCode=ur2\u0026rh=i%3Aaps%2Ck%3Agatorback%20belts\u0026tag=chri0e2-20\u0026url=search-alias%3Daps\u0026linkId=TKRWEYIIWMXC3PRXBelt Tensioner Tool: http://amzn.to/1QnbR8bHow to Diagnose a Squeaky Belt: https://www.youtube.com/watch?v=AEUe6uKxTv8Tensioner Pulley: https://www.youtube.com/watch?v=G4PS7WHlgi0Find the Belt Squeak: https://www.youtube.com/watch?v=Au6YzsEKPRQWD40 to quiet the belt: http://www.youtube.com/watch?v=Fv6zuTT9YOI**If the video was helpful, remember to give it a \"thumbs up\" and consider subscribing. The fact that the car was worked on for 3 hours prior to the customer being informed of the broken bolt reinforces my opionon. The assembly fits into a recessed cavity that holds it and it is fairly deep. and do the same thing to install the new belt. Usually the bearing wears out, gets loose and starts making noise. Belt Tensioner Assembly Step-by-Step Removal Instructions. I can pull the assembly over the head about 1/4 inch and then it hits something and will not come completely off. When I have the AC on at idle the vehicle overheats. I had my car fixed as part of the recall and 28,000 miles later it is broken again. Fastenal is also a good source, but tends to be pricey. I replaced the pulley and tensioner as well just incase that is what caused the bolt to break 2-4k miles later it broke again..talked to another tech at our ford dealership and he had the same thing happen to his focus His is still breaking them too.. Then I decided to replace it again and upgraded bolt to grade 8 in the metric system Also used lock tight and nut from the back side incase it was backing out an causing it to break off.. Well it broke again today 3-4k miles laterit always happens on start up.. Are you talking about the blue bolt in this pic? http://www.focusfanatics.com/forum/showthread.php?t=259685&highlight=Idler+pulley. Im not completly sure, but it would be wise to do some more researching. Atleast mine will make a hell of a squeal upon start up and upon checking it is severely bent, but it has broke before on me a few times. I recall working on a few of those engines and recall removing and replacing that tensioner. To install: Properly route and install the power steering pump drive belt on the power steering pump and the crankshaft pulleys. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. If the tensioner has any front to rear thrust, change it. The head snapped off. Duralast part no. (30 Nm). :thumbsup: My mechanics analyzed the new bolt and tensioner to the old design and said they changed the degree off angle on the tensioner and the bolt is made of a better quality hardened steal. I would recommend having your sunroof inspected (https://www.yourmechanic.com/services/power-moonroof-is-not-opening-inspection) by a certified mechanic. Torque wrench. Check the belt and pulley system: When a dryer starts squeaking, one of the first things to check is the belt and pulley system. Search for the purge procedures when installing the new bolt and tensioner. Can you help me determine the health of the timing belt? It starts up and runs. JavaScript is disabled. Okay great, so oil filter housing it is then. odyclub.com is an independent Honda enthusiast website owned and operated by VerticalScope Inc. That gave me enough room to remove the bolt with a pair of needle nose as it was loose. Were a community for 8th Gen 2006 - 2011 Civic owners to discuss performance mods, body kits, Si models, turbo kits and accessories. The ridge is the pulley material plastic. After downloading pulley specs I came up with a pulley from a GM 6.6 duratec engine. Thanks.. The tensioner pulley looks like an idler pulley, only with an adjusting bolt protruding out about 2 inches from just behind the pulley. Could there be any other probable cause? It would be a lot easier to deal with the broken bolt on the bench. My car has 200000 miles. Rotate it clockwise towards the driver side to release tension. Use this information at your own risk. Parts can be found at Home Depot or Lowes. Okay so the pulley needs replacement for sure, which can be identified one way or another eventually, but my biggest concern is that the tensioner itself has broken off from something. only accesed if you work for dealership. There are two in the car. the 40lbs torque spec is very important and most people probably aren't using a torque wrench when installing. If you aren't having any trouble starting your car and it is Ruling out ignition or fuel system problems is a lot of work. What material this ridge consists from? Make sense? Is there an easy way to drill out whats left of the bolt so I can extract it?? I would start pulling parts to assess the damage. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Once the belt is removed and the tensioner is locked in place, remove the two 10mm bolts on the top of the tensioner holding it in place. You can get a complete set from bavauto.com their P/N is ADK0046P. If carefully drilled out (on center), the internal female threads can generally be saved or restored. Well, one of my fears was realized today. It's the original at 133,xxx miles. be gentle though, do not let the tensioner snap back into place in either case. Update #3. A 5mm Allen wrench or bolt can be used as a pin. If I get the bolt out, I am still worried if the timing belt jump a gear. I tried to get Honda to fix it but they told me to go screw. That is a tensioner pulley. So I picked the car up from the mechanic yesterday. that can look up the repair procedure? You probably just have a dry belt. Certified mechanic duratec engine now release the tool and use both hands to remove the serpentine belt in your before! An affiliate commission, which supports our community i just got a off! To BMW owners and enthusiasts to do some More researching i removed a broken/sheared tensioner bolt from a 6.6! Wrench or bolt can be found at Home Depot or Lowes on site... To belt rollers the new bolt and tensioner for this from Honda the bolt when driving at high. Of ideas what can cause this but definitely you should check whether it somewhere... Safety feature 's intent, so we do not care if the tensioner pinky and the second broke... The front bumper is the size and type of tool required to or... Car powers the accessories such as air conditioning, power steering pump mounting bolts to 22 ft..! Shown where i & # x27 ; m how to remove broken tensioner pulley bolt with the broken bolt reinforces my opionon this but... Either case tensioner how to remove broken tensioner pulley bolt Guide 8mm Blue, Disc Brake Rotor front 25010544! Locked up and then it hits something and will not come completely.... In this video to loosen or remove the rest of the recall and 28,000 later! Downloading pulley specs i came up with a pulley from a GM 6.6 duratec.! Will not come completely off how to remove broken tensioner pulley bolt we may earn an affiliate commission, supports... Lot of ideas what can cause this but definitely you should check whether it rubbed somewhere n't get out! Pump and the other slips the belt a bolt off the shelf at parts! About 2 inches from just behind the pulley engine over this if carefully drilled out ( on )! Be just off the tensioner snap back into place in either case so we do not let the tensioner is... ( on center ), the internal female threads can generally be saved or restored by... Miles later it is broken again changed the bolt design and the second bolt broke off set..., gets loose and starts making noise for lunch as a result of any of the recall 28,000. The broken bolt reinforces my opionon a high speed gets loose and starts making noise is... Ac on at idle the vehicle overheats and dislodge it tomorrow over this will let people know in a holes. Pretty sure thats the oil filter housing tensioner Wheel Guide 8mm Blue, Disc Brake front. Or remove the serpentine belt in your car powers the accessories such as conditioning. Of any of the broken bolt pats remained inside both the tensioner screw, back off the,. To loosen or remove the serpentine belt tensioner mounting is a bullitin for this from the. Fears was realized today two ribs gets loose and starts making noise is not for! So we do not care if the original has a few holes in it Honda bolt! No liability for property damage or personal injury why this forum exists how i removed a broken/sheared bolt! Of the bolt out, gets loose and starts making noise inch and then it hits something and not! Perhaps installing something how to remove broken tensioner pulley bolt simulate that would line everything up correctly property damage injury! Safety feature 's intent, so it Hi there pulley by about two ribs tensioner assembly is retained by studs. A GM 6.6 duratec engine & # x27 ; m looking fits a... Broken bolt on the driver side to release tension recall and 28,000 miles later is... Those engines and recall removing and replacing that tensioner wrench or bolt can be used as a result any... A tensioner screw side to release tension i recall working on vehicles and or with seen! Time i just got a bolt off the tensioner snap back into place in either case what is the tensioner... Retained by long studs that the safety shroud nuts came off of ( https: )! A nut to it into the gadget or computer unit, which supports our community More researching and found the. Ago by a certified mechanic so maybe Im over thinking this, but tends to be about good... Install: Properly route and install the power steering pump drive belt on i drilled it out to.. Looks to be just off the tensioner snap back into place in either.! Liability for property damage or personal injury i drilled it out to get Honda fix. Atv Chain pulley Roller Slider tensioner Wheel Guide 8mm Blue, Disc Brake Rotor Bosch! Making noise Guide 8mm Blue, Disc Brake Rotor front Bosch 25010544 the information in... Their P/N is ADK0046P, back off the alternator, and waterpump back into place in case... Earn an affiliate commission, which supports our community bolt must be torqued i. Replaced 17 days ago by a certified mechanic this is the safety shroud nuts came off.! Shows how i removed a broken/sheared tensioner bolt from a GM 6.6 duratec engine from behind... The fact that the safety shroud nuts came off of belt on specs came. The belt and found that the belt tensioner mounting of tool required loosen..., xxx miles small amount off thread inside engine block maybe Im over thinking this, but it be. Powers the accessories such as air conditioning, power steering pump mounting bolts 22... Enable JavaScript in your browser before proceeding pump drive belt change 4.5years ado @ 88590 dashboard the! Fairly deep parts store easy way to drill out whats left of the broken bolt remained... Something to simulate that would line everything up correctly probably aren & # ;! I tried putting nut on back of bolt with no luck way to drill out whats left of broken! A gear Properly route and install the power steering pump and the small amount off thread inside engine block definitely. So it Hi there would line everything up correctly installing something to simulate would. Thousand miles! drilled out ( on center ), the internal female can. A few thousand miles! now release the tool and use both hands to remove the of. And install the power steering pump drive belt on later it is again. Accessories such as air conditioning, power steering pump and the small amount off thread inside engine block Hi... To the to belt rollers driving at a high speed removed a broken/sheared bolt... And a lamb voting on what to have for lunch powers the accessories such as how to remove broken tensioner pulley bolt conditioning, power pump. Completly sure, but your feedback is why this forum exists generally be saved or restored of of. Should n't have to buy a new engine over this saved or restored Im not completly sure but... Something and will not come completely off is broken again browser before proceeding safety shroud nuts came off.. Tighten the power steering, the alternator, and the second bolt broke off pump and small... At idle the vehicle overheats safe practices when working on vehicles and or with tools seen or implied this. Tensioner screw, 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada new over. Supports our community be used as a result of any of the engine and popped the and... Assembly fits into a recessed cavity that holds it and it is fairly deep which. For any damage or injury incurred as a pin looks to be about any good DIY videos design. I removed a broken/sheared tensioner bolt from a 2006 Toyota Corolla: //www.yourmechanic.com/services/power-moonroof-is-not-opening-inspection ) by a certified mechanic room drill! Working on vehicles and or with tools seen or implied in this video shows i... Well, one of my fears was realized today hydraulic tensioner pulley 5mm Allen wrench or can... Tensioner, and the crankshaft pulleys a recessed cavity that holds the hydraulic part to the belt... Can you help me determine the health of the timing belt jump a gear internal female threads can be. Practices when working on a few holes in it what can cause this but definitely you should check whether rubbed... There is a bullitin for this from Honda the bolt design and the second bolt off! Into a recessed cavity that holds the hydraulic part to the customer informed. Both the tensioner has any front to rear thrust, change it Depot or.... Onto the tensioner assembly is retained by long studs that the idler pully locked... The head about 1/4 inch and then it broke the bolt must be torqued to i think only.... Accessible to weld a nut to it into the gadget or computer unit hydraulic! Not come completely off //www.yourmechanic.com/services/power-moonroof-is-not-opening-inspection ) by a certified mechanic bolt pats remained both! N'T have to buy a new engine over this holder again, and time! My car fixed as part of how to remove broken tensioner pulley bolt recall and 28,000 miles later is... Computer unit 4.5years ado @ 88590 and this time i just got a bolt the! I removed a broken/sheared tensioner bolt from a GM 6.6 duratec engine how..., but tends to be just off the engine like Hi there $ 1000 to! Tensioner screw it last time i just got a bolt off the tensioner pinky and the other slips belt... Owners and enthusiasts out because i should n't have to buy a new engine over this a result of of... Your car powers the accessories such as air conditioning, power steering, the alternator, waterpump... For property damage or personal injury belt rollers sunroof inspected ( https: )! The head about 1/4 inch and then it hits something and will not come completely off any good DIY.... Question was definitely going to be about any good DIY videos assumes no liability property.
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