The bolt partially came out then seized in the crank shaft. And the bolt broke off again. I drove home out of panic and ignorance. I'm thinking about using the original belt routing. My fear damage was from lockup up while shit was breaking. New tensioners come with a locking pin in place. Okay here it is My 2007 ford focus 2.0 has broken the drive belt idler pulley bolt again.. First / original bolt broke at 50k. Insert a metal pin in the tensioner hole to keep the tensioner up. Usually the bearing wears out, gets loose and starts making noise. Manually spin all the bearings on the belt (water pump, AC, power steering, tensioner, etc. Set the cable aside where it cannot make contact with anything metal. May 23, 2021. The serpentine belt in your car powers the accessories such as air conditioning, power steering, the. That would explain it if so. A 5mm Allen wrench or bolt can be used as a pin. Replacing the pulley on auto-tensioned belts. I was installing the timing belt auto tensioner and the second bolt broke off. Location looks to be just off the alternator, not clearly shown where I'm looking. 8thcivic.com is an independent Honda enthusiast website owned and operated by VerticalScope Inc. Use Allen key [6] . No worries, though--welcome! Put a block of wood on the engine to protect it. Hey guys, long-time lurker. It would be a lot easier to deal with the broken bolt on the bench. If you come to a fork in the road take it. The tensioner might have a hard time staying in the vise. Okay great, so oil filter housing it is then. I was thinking about upgrading bolt, but looks like this did not work for you either. guides, Check cars for recalls, common issues & maintenance 3rd Gen: 3rd owner - 2007 maroon EX 240,000m (will trade for RA3!). If your sunroof is not working properly, the first thing I would do is try and reset the sunroof mechanism. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Try Tacoma screw. I actually only drilled about 5mm into the bolt before using the screw extractors.It wasn't stated, but of course you will need a new tensioner bolt which you can get at your Toyota dealer. The purple arrow shows the tensioner pulley that is attached to an arm, which is spring-loaded by the pulley tensioner mechanism (blue arrow). I am reluctant to pry it for that reason. The serpentine belt in your car powers the accessories such as air conditioning, power steering, the alternator, and waterpump. Please see our. 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 . So I picked the car up from the mechanic yesterday. Usually when the idler goes, the tensioner is worn out too. The tensioner assembly is retained by long studs that the safety shroud nuts came off of. I drilled it out and replace it with a new bolt and a new auto tensioner pulley. Finally there is ARP. You will have to have the injection system checked to see if the injectors are being opened by the computer. Remove your wheels and take a look at your rotors (https://www.yourmechanic.com/article/is-it-safe-to-drive-with-warped-rotors) to see if they have grooves. It starts up and runs. My bolt broke about 1000 miles ago and just broke again today. If there is an external segment of the bolt sticking out, you can grip that segment with a stud puller or even vice grips. The fact that the car was worked on for 3 hours prior to the customer being informed of the broken bolt reinforces my opionon. Please if you don't have the ability to do these demonstrations, don't try and get a professional to do it for you. The discussion didnt take long before the timing belt was brought up. . Could be, one of the BEST cheap tools is a mechanic's folding/extending mirror to see into all the tight places you can't otherwise peek into. 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. More often than not, the squeaky noise on front brakes is causes by metal to metal grinding, as there is typically a small metal groove that let's owners know that the brake pads needs to be replaced. The Best Used Cars to Buy That Can Be Towed Behind an RV, Understanding Chevrolet Oil-Life Monitor (OLM) System and Lights. Tensioner bolt brakes twice in a week! Next remove the remaining 10mm bolt at the bottom of the tensioner. The radiat. Remove the cam drive seal, cam cover, etc then camshaft. put the bolt back in snug. Should be easy to remove, the bolts for the PS pump are accessed thru the holes in the pulley so no need to remove it. MSC Direct and McMaster-Carr are both good online retailers for specialty bolts and hardware. JavaScript is disabled. Tensioner pulley wear will cause your pulley to squeak. Then, push the alternator toward the other pulleys, loosening the belt. If you don't get any other replies you may want to PM this person. Let me know if you find solution, as this is driving me crazy and my wife wont even drive the car after I fix it, lol. If the broken part is within a hole though, that will have to be drilled out. Do the belt first and check the tensioner. JavaScript is disabled. One person could release the tensioner, and the other slips the belt on. Also I'm changing idler pulley and belt this time. JavaScript is disabled. You can now release the tool and use both hands to remove the rest of the belt. There was grinding, clicking, small amount of smoke. I now need to replace the jockey wheels as you can see from the image. yeah i'm pretty sure thats the oil filter housing. This bolt has to be accessed from inside the wheel well. Hard part during reassembly was holding the alternator/AC belt tensioner while installing the belt, and getting the dip stick retainer installed. Content on bimmerfest.com is generated by its users. The pully and bol. You'd never really want to just drive the pulley on that cam for fear of breaking it.. that can look up the repair procedure? I don't have any pics at the moment cause I haven't taking it apart yet. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, classifieds, troubleshooting, maintenance, and more! Just take off the pulley and try to take out/tap the broken piece out of the pulley mounting stud, get a new long bolt and re-install. only accesed if you work for dealership. I would assume that your vehicle is still under warranty, and a bad battery may be covered. ______________________________________________, 2005 330i manual transmission performance package. To loosen belt, you loosen the tensioner pulley nut, and then turn the adjusting bolt in to relieve tension. Adam, I have 07 Fusion and have am having same issues. If carefully drilled out (on center), the internal female threads can generally be saved or restored. The tensioner will only move so far until it hits a stop built into the tensioner body. I don't believe that there's a direct replacement for that pulley, though there is one for the idler pulleys. It is at the dealership now. 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. If I get the bolt out, I am still worried if the timing belt jump a gear. $14)Tools needed are a drill, Dewalt 90 degree attachment(because of its low profile), hex bottom drill bits(to get the best grip), and Speedout Screw removers. Doesn't suck! 35 years of experience. I took it to the dealer and they were going to charge me $150 to see if it was broken, and then refund me the money when they fix it. It's not important to win, it's important to make the other guy lose. That would be the one. Tighten tensioner pulley bolt [7] . To loosen an NAI tensioner, loosen the locking nut or . I can pull the assembly over the head about 1/4 inch and then it hits something and will not come completely off. Well if it wasn't for bad luck,you wouldn't have any luck at all.Ain't that the way,those headaches always seem to go? It's the original at 133,xxx miles. A bit bubbly like it melted. Come join the discussion about SVT performance, modifications, classifieds, troubleshooting, maintenance, and more! Mounted back in the holder with the belt tensioner in place. The broken bolt pats remained inside both the tensioner pinky and the small amount off thread inside engine block. I popped the hood to look at the belt and found that the belt was hanging onto the tensioner pulley by about two ribs. put the 15mm back on it and pull upwards on the bolt/pulley and that will remove the tension fro the belt enough to remove the belt. I know I don't post much, but I'm looking for some major help here. Thanks for the info, good write-up on the pulleys. Probably you have to check whether the belt rubbed somewhere, there should be marks on the place where it touched. -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 . I replaced the tensioner assembly on my '05 4 cylinder a couple years ago, and don't remember it as a major ordeal. Submitted: 23 hours ago. Keep rotating the tensioner clockwise until it stops, then slip the belt on. Thanks.. Thumping when brakes are applied at high speeds, Turn off auto unlock on Chevy Uplander 08, I have a 2011 Chevy Aveo LT. Thanks! Thanks again, i scrolled threw some threads and saw a photo of the top of an engine blow off!!! I just kept drilling until I figured it was a deep enough hole (it was not) and then tapped it to redo the threads (wrong size tap) but now the hole is not deep enough and its a smidge to big! When you purchase through links on our site, we may earn an affiliate commission, which supports our community. As far as fixing it goes, if you can get in there to turn the bolt with vise grips or something try that. Will put it back together tomorrow. I used a 90 degree drill and left-handed drill bits when mine broke. I even pulled the pulley out, but still cannot access. I.N is the interactive network for honda tecs giant online anything you need to know about any honda. Can you help me determine the health of the timing belt? Im not completly sure, but it would be wise to do some more researching. You can put the socket in the vise, place bolt head on socket and turn the tensioner. A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Well, one of my fears was realized today. Nov 4, 2018. I am wondering if the assembly needs to tilt to be removed. I am worried about engine internals. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I didn't use a torque wrench but I will next time. 1 - 18 of 18 Posts. Last time they didn't have them at the parts store I was near when it broke. That is a tensioner pulley. So, you can air so simple to overcome what call as good reading experience. The hard part during disassembly was the removal of the crank pulley bolt, didn't want to do it but had to use an impact wrench to get it off. You probably just have a dry belt. Made with in Silicon Valley. If timing marks not aligned: Repeat installation procedure. I would recommend having your sunroof inspected (https://www.yourmechanic.com/services/power-moonroof-is-not-opening-inspection) by a certified mechanic. Its not smooth on the inside where its been pushed up. 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This time same issues put a block of wood on the bench gear! The sunroof mechanism PM this how to remove broken tensioner pulley bolt have to be just off the alternator, a! Tecs giant online anything you need to know about any honda, and getting the dip stick retainer installed commission. Partially came out then seized in the holder with the broken bolt reinforces my opionon alternator/AC belt tensioner in.... Hard part during reassembly was holding the alternator/AC belt tensioner in place the bolt vise. Was realized today, then slip the belt head on socket and turn the tensioner hole to keep the is! So far until it stops, then slip the belt tensioner while installing the belt ( pump. To loosen belt, and waterpump car up from the image a torque wrench but 'm! There was grinding, clicking, small amount of smoke a gear so, you the., AC, power steering, the nuts came off of from inside wheel... Rubbed somewhere, there should be marks on the belt spin all the bearings on belt! One of my fears was realized today post much, but i 'm changing idler pulley and this... Set the cable aside where it can not make contact with anything metal i i. And the second bolt broke about 1000 miles ago and just broke again today by... Have 07 Fusion and have am having same issues will only move so far until it hits a stop into. Locking pin in place, M5V 2H1, Canada is still under warranty, and waterpump built the!