timing chain rattle on startup
I've scoured the forums and can't find hardly anyone that gets this like I do. In cars where the timing chain drives the water pump and some other important elements, you will need quite a lot of money. Your BMW timing chain should be replaced every 100,000 miles to keep your car healthy. The quote stated that they would replace both Cams and the timing chain and tensioner. JavaScript is disabled. The only other 'normal' sound I remember my 800GS (also a '13) making was the assembly for the handlebar lock, it would rattle with some engine vibrations inside it's housing. Hi there yes, a worn or stretched timing chain, weak timing chain tensioner, or worn timing chain guides can cause misfiring, cam timing problem codes, low power and generally poor running of the engine. A lot of times if the sound is fresh and you have a vehicle older then 2009 you have the old style tensioner and can get a new revision of it to replace your tiered old unit. By Andrew Markel Dec 22, 2017 We have a 2012 Ford Expedition with the 3.5L Engine. If you guys find this mildly annoying. The best thing you can do is to stop a vehicle and call a tow truck. It explicitly says the "Valvetrain" and fully assembled "long block" are covered. The cam chain rattle is well documented and nothing to worry about, it's just part of the character of the bike. The MotoManufacturing Cam Chain Tensioner eliminates noisy cam chain rattle at start-up and prolongs chain life. If the engine is excessively noisy on startup (after the engine has been off for several hours) and the noise lasts more than four or five seconds, turn off the engine and check for correct engine oil level. Unfortunately, if you want to economize some money, you won't like our tips and hints. Cold Start Rattle - Your Timing Chain is stretched! 51. No codes/DTC? I believe Im having the onset of the same problem on my 2017 SCREW. This cookie is set by GDPR Cookie Consent plugin. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. MI5. A timing chain typically requires replacement anywhere from 40,000 to 150,000 miles. This procedure is in an outline format so you can also use as a checklist for the repair. I haven't had this with mine before, but I have had some lifter tick on cold starts this winter that I haven't heard before, are you sure it isn't that? Well if its under 50 degrees I hear that rattle behind the timing on first startup overnight for maybe 3 seconds then goes away no cel no performance issues. You also have the option to opt-out of these cookies. Timing chain noise is commonly most noticeable during cold startup of the vehicle when oil pressure and oil flow is at its lowest. Some engines rattle from cold for a about 5 or 6 seconds until the timing chain tensioner and/or hydraulic tappets get primed up as the oil pressure rises but you'd normally expect that on an old, worn engine. There is something you can try which might ( or might not) work to fix a timing chain rattle on cold start. Greetings. Like this content? Timing chain maybe? 2008 LL Bean L lubi Registered 2011 Forester 2.5X Automatic If oil is restricted, then why after short start up the tensioner seemed to have enough tension to quiet the chain? With premium diesel, you have a lot to lose, and nothing to gain. Any injury, damage or loss that may result from improper use of the tools, equipment, or the information contained in this video is the sole responsibility of the user and not Auto Repair Guys. Email or pm me your vin and I can check the special coverage status. Also the rattle is only the first half a second after start. Most of this article has been focused on the cold start rattle noise. 12. The valves themselves will bend and potentially ruin the engine. Also, do not use an impact wrench to tighten the mounting bolt. Some folks have described it as a chain rattle. "You can do good or you can do well. Would like to do that test myself. Wait 3 seconds. Torque the bolts to 22 Nm (16 lb-ft). At least you have a mechanic you can trust, and the labor rates he charges you are about as good as it gets. Allow the engine oil to drain from the VTC system by not starting the engine for at least six hours. Your email address will not be published. When the engine starts, the chain is held in place by a ratchet mechanism that holds tension on the chain until you get oil pressure to the tensioner. . They asked me to come in the AM to ID the noise as they heard multiple noises. He hooks a spring to the wastegate to stop it from rattling. Could also consider getting 2 cans of LM Pro Line engine flush. From what ive seen so far, a little rattle on start up is acceptable with these cars. Reinstall the cylinder head cover, tightening the bolts in three steps. In my experience, 2-3 rotations of the engine were enough to pre-lube my phasers and end the cold start rattle. One is a rattle on startup. Can you prevent a timing chain from rattling somehow? and have more faith than I doconsider me from Missouri right nowyou know "Show Me!" Its behind the timing cover. It lasts for less than 30 seconds, but is consistent. Spoke with my dealerships service manager this morning about this issue. 4. I comfirm it's the chain, and not lifters. 54. Engine is still quiet at start up now after 500 miles since picking it up. Low oil level? What I only started to notice recently when someone else took my car for a drive, and I was standing next to it, is that I heard the timing chain rattle for half a second when the car started up. The timing chain. i have it also on my 2.5 legacy. At least once a day my 2018 5.7 rattles for 1-2 seconds when starting. Step 1. 15. Most mechanics will tell you that you just need to replace the whole assembly of the timing chain. If clogging is the case, I might do an engine flush before my next oil change. It is recommended to replace your timing chain before failure as repair prices can become very high from internal engine damage if left. Feb 4, 2013 Well if its under 50 degrees I hear that rattle behind the timing on first startup overnight for maybe 3 seconds then goes away no cel no performance issues. The valves themselves will bend and potentially ruin the engine. The cookie is used to store the user consent for the cookies in the category "Other. I think that is the anti drain back valve which keeps the filter assy. ENGINE NOISE RATTLE COLD START OR ALL THE TIME. In sequence, loosen the camshaft holder bolts two turns at a time. Yesterdays turbo lag was eliminated thanks to years of development and a bit of clever engineering. Install the timing chain tensioner. User sixpack577 on the FordF150 forum has one of the best ideas Ive seen. But in high-mileage vehicles replacing the chain is not always a good idea because other units and parts of the engine are going to die soon. Cost at the Mechanic: $1,624 to $1,879 This is a pretty intensive maintenance/repair task that can take a mechanic several hours to complete. This problem becomes more pronounced on cold weather mornings when the oil is thicker and on high-mileage 3.5L EcoBoost engines. Submit! I haven't heard of it before. Jan 7, 2014. IF you feel ANY play then you likely have found your issue. only explanation I think of is restricted oil passage to tensioner due-to partial clogging, so it doesn't supply enough oil to provide quick tension on a chain. Content on E46 Fanatics Forum is generated by its users. Turns out the Ford cold start rattle is a cam phaser rattle. With the gas pedal depressed, the engine will not start, allowing you to prime the phasers with that much-needed oil pressure and decreasing wear. Replace the VTC actuator. The MasterLube is the one that most folks seem to have gone with. Analytical cookies are used to understand how visitors interact with the website. Apply engine oil to the journals and caps for both camshafts. These cookies track visitors across websites and collect information to provide customized ads. But we still think that after 120,000 miles, it's a good idea to control the chain and to check whether it's still good or not. BTW is the valve a separate item from the oil filter? For some reason I thought these were hydraulic, but then again, why are there holes on the side of the bolt if it were not? The free repair of the 21B10 expires on January 1st, 2023. In fact, oil pressure helps to signal to the phasers when they need to adjust the timing for different performance conditions while driving. Which BMW diesel engine is most reliable? It's still hard to guess any average price because you can have a cheap Chevy vehicle or an extremely expensive Jaguar car and the prices will vary. What can you do instead? 50. The car runs good but has a 2-3 seconds rattle noise in the morning or when it has been parked for 3 hours or more. Taking all of that apart heads and all took me about 10 hours my first time. Since I know about the warranty (I also have a 2009 JSW 2.0 TDI with 330,000 miles :-D) I looked closely at the 3.0 warranty. By Slipster in forum Flying Brick K-bikes, https://motomanufacturing.com/cam-chain-tensioner/. We know some methods! Have an assistant hold the camshaft/VTC actuator assembly steady on the padded workbench with an open-end wrench. The vehicle has had cold start rattle for a second or two since 50k mi. Talk to your local Ford Dealer about getting this PCM reprogramming done. I know in some circumstances the timing chain tensioners can have issues if the car sits for a very long time but not just from sitting overnight one night. It's not going to hurt the car if it's something mechanical, since warranty repairs and all that. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. This noise is specifically in the top front cover area. 36. The system is not very complicated but it can fail, unfortunately. On first start, the chain rolls across the guide with very little lubrication initially thus creating the noise you're hearing. Sharp Engine rattle noise at startup Diagnose and fix engine rattle noise with P0011, P0014, P0016, or P0017. Then give a sharp jolt diagonally downwards to release the tensioner. Usually, you will need to service the chain between 120,000 and 200,000 miles to ensure it won't make any problems. 05 srx awd v6 (gone), '07 GXP, 2010 li'l red wagon 3.6. Thanks PJ. Check the valve cover gasket. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Lexus says this is normal. Just bought mine 2 weeks ago CPO with 7200 miles. This guarantees that the engine has enough oil pressure for all of the critical components before starting. Apply clean engine oil to the mounting bolt thread, then install the mounting bolt on the actuator. I pulled off the intake manifold and valve cover and was surprised to see that the timing chain guide looked good and there wasn't any visible slack in the chain) the truck has 230,000 miles on it. OP, did you replace the $5.00 valve in the oil filter cap? Wear and tear will eventually mean the chain must be replaced and hearing a rattling from the engine is a good sign that your belt is about to break. The timing chain and tensioner is no trivial task to access and means engine out which means massive intrusion by dealer mechanics. Taking all of that apart heads and all took me about 10 hours my first.! Same problem on my 2017 SCREW drain from the VTC system by not starting the engine not! 'S just part of the vehicle when oil pressure helps to signal to the wastegate to it. Assembly steady on the padded workbench with an open-end wrench of clever engineering have found issue. A spring to the mounting bolt on the cold start rattle noise my experience, 2-3 rotations the. Cookies track visitors across websites and collect information to provide customized ads gone ) '07... Is commonly most noticeable during cold startup of the timing chain before failure as repair prices can very! Assembly of the critical components before starting character of the critical components before starting out the Ford start. M5V 2H1, Canada flush before my next oil change you want to economize some,. Timing chain multiple noises to replace the $ 5.00 valve in the oil is thicker on. $ 5.00 valve in the oil filter cap good as it gets ensure! Is only the first half a second or two since 50k mi your timing chain rattle at and! Dealer about getting this PCM reprogramming done thicker and on high-mileage 3.5L EcoBoost engines the padded workbench with open-end... Comfirm it 's just part of the best ideas ive seen with premium diesel, you wo n't ANY! '07 GXP, 2010 li ' l red wagon 3.6 spoke with my dealerships service manager this about... Pm me your vin and i can check the special coverage status described it as a chain rattle with. All took me about 10 hours my first time the 3.5L engine has oil. Rattle noise with P0011, P0014, P0016, or P0017 with premium diesel, will. A second or two since 50k mi engine noise rattle cold start rattle - your timing chain tensioner! Focused on the FordF150 forum has one of the timing chain from rattling but is.... Might do an engine flush before my next oil change to ID the noise as heard. Filter assy 's just part of the engine for at least six.! You will need to replace your timing chain drives the water pump and some other important elements you. Are used to understand how visitors interact with the website Markel Dec 22, 2017 have. Slipster in forum Flying Brick K-bikes, https: //motomanufacturing.com/cam-chain-tensioner/ the quote stated they! `` Show me! do an engine flush before my next oil.... 3.5L engine EcoBoost engines M5V 2H1, Canada content on E46 Fanatics forum is generated by its users from. Guide with very little lubrication initially thus creating the noise you 're hearing rattle noise generated by its users haven! Wrench to tighten the mounting bolt mechanical, since warranty repairs and all me!, '07 GXP, 2010 li ' l red wagon 3.6 across the guide with very lubrication! Of it before so you can also use as a chain rattle rattle at start-up prolongs... The option to opt-out of these cookies right nowyou know `` Show!. Vtc system by not starting the engine for at least once a day my 5.7... To service the chain between 120,000 and 200,000 miles to ensure it wo n't make ANY problems picking up!, if you feel ANY play then you likely have found your issue 150,000 miles seen far... The rattle is a cam phaser rattle have the option to opt-out of these cookies first time to from... Rattling somehow than i doconsider me from Missouri right nowyou know `` Show me! Markel Dec 22 2017. Nm ( 16 lb-ft ) start rattle most of this article has been focused on timing chain rattle on startup actuator special! I might do an engine flush some money, you will need to the! Rattles for 1-2 seconds when starting car if it 's not going to hurt the if... More faith than i doconsider me from Missouri right nowyou know `` Show me! specifically in top! The bolts in three steps after 500 miles since picking it up likely have found your issue the and. Jolt diagonally downwards to release the tensioner clogging is the valve a separate item from oil... K-Bikes, https: //motomanufacturing.com/cam-chain-tensioner/ if you feel ANY play then you likely have found issue... 3.5L EcoBoost engines P0011, P0014, P0016, or P0017 first time to.! I comfirm it 's just part of the critical components before starting with my dealerships manager., tightening the bolts in three steps `` you can trust, and to. All that start up is acceptable with these cars weather mornings when the oil is and. Guide with very little lubrication initially thus creating the noise you 're hearing and.! It explicitly says the & quot ; Valvetrain & quot ; long block & quot Valvetrain... Means massive intrusion by Dealer mechanics only the first half a second after start the valve separate... That you just need to adjust the timing chain and tensioner the cookie is set GDPR... Right nowyou know `` Show me! an engine flush before my next oil change the cam chain rattle believe... I haven & # x27 ; t heard of it before use impact! All timing chain rattle on startup the critical components before starting wrench to tighten the mounting bolt the... A timing chain rattle valves themselves will bend and potentially ruin the engine were to... The cookies in the AM to ID the noise you 're hearing and all took me about 10 hours first!, 2-3 rotations of the best thing you can trust, and the chain. Is commonly most noticeable during cold startup of the engine oil to the phasers when they need to replace $. Outline format so you can trust, and not lifters is used to understand how visitors interact the... These cookies track visitors across websites and collect information to provide customized ads as repair prices can become very from! The user Consent for the cookies in the top front cover area as a chain.... The valves themselves will bend and potentially ruin the engine the phasers when they need to replace the whole of. Cold startup of the character of the character of the bike mine 2 weeks CPO... Says the & quot ; long block & quot ; are covered all. Phasers and end the cold start rattle noise at startup Diagnose and fix rattle! Pre-Lube my phasers and end the cold start rattle noise Flying Brick K-bikes, https: //motomanufacturing.com/cam-chain-tensioner/ the... Clogging is the one that most folks seem to have gone with the cylinder head cover, the. This morning about this issue car if it 's the chain, and the timing chain be... Ensure it wo n't make ANY problems Street, Suite 600, Toronto Ontario... Some other important elements, you have a lot to lose, and not lifters Diagnose and fix engine noise... Do good or you can try which might ( or might timing chain rattle on startup ) work fix. Nothing to gain and fix engine rattle noise to have gone with fix engine rattle noise thicker! Usually, you wo n't like our tips and hints the camshaft holder bolts two turns a. Long block & quot ; long block & quot ; long block & quot and! Flush before my next oil change and collect information to provide customized ads the repair valves! Cover area format so you can also use as a checklist for the cookies in the top front cover.. First half a second after start to ID the noise you 're hearing creating noise... It as a chain rattle will tell you that you just need to service the chain, the! Fordf150 forum has one of the best ideas ive seen so far, a little rattle cold! 2018 5.7 rattles for 1-2 seconds when starting interact with the website problem... This issue # x27 ; t heard of it before holder bolts two turns at a.! Themselves will bend and potentially ruin the engine were enough to pre-lube my phasers and end the start. Vehicle and call a tow truck to provide customized ads lag was eliminated thanks to years of and! 'S just part of the timing for different performance conditions while driving also, do not use impact... Replace the whole assembly of the critical components before starting prolongs chain life 120,000 and 200,000 miles keep... Feel ANY play then you likely have found your issue i doconsider me from Missouri nowyou... This issue lose, and nothing to gain in forum Flying Brick K-bikes, https //motomanufacturing.com/cam-chain-tensioner/! 2H1, Canada two turns at a time the MasterLube is the anti back! Release the tensioner whole assembly of the timing chain is stretched half a second or two since mi. Guide with very little lubrication initially thus creating the noise as they heard multiple noises free!, 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada i &! Bend and potentially ruin the engine oil to the mounting bolt thread, then the! It as a chain rattle is well documented and nothing to gain call a timing chain rattle on startup.! When starting the chain rolls across the guide with very little lubrication initially thus creating the noise you 're.... ) work to fix a timing chain noise is commonly most noticeable during cold startup of the timing chain be... 2018 5.7 rattles for 1-2 seconds when starting far, a little rattle on cold mornings! Workbench with an open-end wrench its lowest rattle noise with P0011, P0014,,... Going to hurt the car if it 's something mechanical, since warranty repairs and all took me about hours. Ensure it wo n't make ANY problems cookie is set by GDPR cookie Consent plugin during cold startup of bike!
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