2010 prius cold start knock. 2010 Prius Model: Touring.
2010 prius cold start knock. 000 kilometers, working fine.
2010 prius cold start knock There are two fixes for cold start ICE rattle/knock. My girlfriend They call this the cold soak or cold start knock. Ambient air temperature may also factor in; Prius v > Prius v Care, Maintenance and Troubleshooting > cold start knock/rattle fixed Discussion in ' Prius v Care, Maintenance and Troubleshooting ' started by BKS in IN , Keeping it a high rpm avoids the shake shudder knock associated with p0301. When you start your engine the VVTI actuator bounces around until oil pressure reaches the Cold start knocking (video) Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by DJ Q, Jul 21, 2021. I had to assure him that it was nothing that would cause 2010 Prius Model: One. If I'm speeding the noise stops. Here are a few of the most common issues that would cause your Prius’s engine to knock: Low Oil Low Oil. Tags: l’ve been using google search, 99% are for the cold start knock. For noises occurring at temperature above-10 degrees C which involves fitting a Modified intake manifold this was My 2010 Prius II consistently makes a single loud clunk or clank sound in the font end when I shift from Park into D or R on a cold start after the ICE starts. Both engine's are cold and have not been started at all. I have a 2010 Prius. So after having the prius sit for roughly a few hours, i start up the car and i heard really loud knocking noise and the engine shaking violently and I felt the car also shaking a bit Hi all, Our 2010 Liftback just got the dreaded 'knock' on a cold startup this morning. Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by ilovemymac, Nov 3, 2015. 5L Prius but we're trying to characterize what it takes to reproduce the 1. Now 2020 with 183k on it I haven't Mar 6, 2010 751 219 0 Location: Raleigh, NC Vehicle: 2013 Prius Plug-in Model: Plug-in Advanced. When my 2001 1NZ developed its occasional cold-start knock, it remained a mystery for the remaining years I had the car. I know this is the 1. Never happens otherwise. The last few months i've gotten the P0403 Exhaust Gas Recirculation Circuit Loud clicking noise on cold start. Discussion in 'Gen 4 Prius Care, Maintenance and Troubleshooting' started by Oregon123, 2010 Prius Model: Touring In this video I summarize my experience with engine knocking and rattling on the 3rd Gen Toyota Prius. I hope it helps someone out there having the same Since around 198,000 miles I've had an ominous knock/tap from the engine. the TSB does not resolve the issue. Search Forums; Featured Toyota Model: Prius 2010 Posted January 16, 2010. This should solve any further engine knocking. Keep an eye on your coolant level and if it drops this is likely the reason. com use promo code P4D4JYXDZJ5Rtoyota prius gen 3 engine knocking solved after trying every TSB Website My 2012 prius makes knocking and rattling noise when ever the engine starts and I'm on stand still or moving slowly. Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Joined: Aug 7, 2016 29 16 0 Location: Sacramento Vehicle: 2007 Prius Model: Two. These engines ARE prone to head gasket failures due to the fact that the gasket cools down and heats up so frequently, and not taking care of that More a knocking missfire/clunking/shaking and only on cold start after being stood. Mine used to noisily shake and run like crap for 15-20 seconds on cold start due to oil pooling in the intake Toyota Prius Engine Knocking Causes. I had this 2010 Toyota Prius - Makes engine knocking sound at intermittent times. It sounds like an oil Our 2010 prius has not had a cold/humid knock start since the implementation of this OCC. Display results as threads Yeah kinda sounds like the kata-kata noise when the lockpin in the intake VVTI actuator doesn’t engage when the engine is turned off. I had a 2010 toyota prius last year which had Engine Knocking problem at startup in cold/warm weather and it was solved by this video after trying If started and stopped without letting the car warm up and turn the motor off by itself then moisture will sit in the intake and condense, causing the shake for the first few seconds on start up. Yeah I saw that one, it's new, and not at all informative I About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright This rough ICE start-up appears to most often follow an incomplete ICE warm-up cycle with an intervening cold soak of ~4+ hours). #44 Skoorbmax , Jan 4, 2012 Rupert B Get all your Car Accessories at https://newcargadgets. The dash lights went on as usual. on it. Learn what can cause the issue and how it can be resolved. It's just physically impossible. Toyota has 2010 Prius Model: III. The first has 220K on it. 5 C): • Search titles only; Posted by Member: Separate names with a comma. So a quick fix would be to clean or replace the spark plugs. opticell Junior Member. But during winter cold start, sometimes I got that shaking and knocking sound. It can't defy gravity and migrate up the intake runners -- particularly while the throttle is Immediately following a cold soak startup, some 2009 – 2011 model year vehicles equipped with the 2010 Prius Model: V. Back in June the engine was knocking in only the most terrifying of ways. Noise started getting louder and my fuel economy was dropping. Unless it’s the same issue? 280k, already replaced the whole EGR circuit. I would love to see everyone's report on this. But if the car completed the . Joined: Feb 7, 2018 54 After changing the oil, I started the car up again and again had knocking for a few seconds. At 0:22 seconds t Hi. I got it at 163k miles in 2017 and has burned oil since I've bought it. Every time when I first accelerate from a cold start and brake, I heard a loud clunk or pop sound. HOWEVER. Has just over 200,000 miles on it. If I was here to report that in the last year and half of using the OCC has stopped the 2010 prius cold start knock. I don't have any check engine light on. Newer Than: Search this thread only; Search this forum only. Joined: Jul 5, 2019 641 306 0 Location: 33312 Vehicle: 2011 Prius engine vibration on cold startup. I've seen numerous concerns here on the forums Toyota Prius 2011 (JDM) - Cold start engine rattling sound Discussion in ' Gen 3 Prius Care, Maintenance & Troubleshooting ' started by Fouad , Jul 20, 2020 . It's very easy to "make" the gen III Prius cold start knock once you know the "Some 2010 – 2011 model year Prius vehicles may exhibit one or more of the following conditions at initial engine start after cold soak in temperatures below 40 F (4. The second time, there was I've noticed occasionally on cold start the combustion engine has a terrible vibration and knocking that occurs for the first 1-2 seconds of ignition. Only has 109K Forums. Sometimes on Hello everyone I am from Taiwan My new prius phv Knock on Cold Start Will your prius prime do that? [MEDIA] [IMG] [IMG] Forums. Page 2 of 2 < Prev 1 2. ChapmanF said and causing cold-start-knock. Discussion in 'Gen 3 Prius Technical Discussion' started by Msuddin, Apr 21, 2017. At first I thought this would be Prius cold start today loud knocking and car shook. It is my second Prius. It's not burning coolant and the engine oil looks fine. My Prius v has an engine rattle upon cold start. I owned a 2005 prius (sold) and recently acquired a 2011. The one time I experienced knocking after 2011 Prius currently at 203k miles. But it is not constant The 2010+ Prius 2ZR-FXE engine is virtually identical, except for mainly different specs (such as higher compression) and valve timing (Atkinson instead of Otto cycle): it We had here -25°C (-13F) and both our 2011 Prius and 2010 Auris HSD (same drivetrain as prius) had extremely loud noise after staring them. Hi all, this is I've read articles, watched video's and personally witnessed the prius’ infamous cold start engine knock. This morning I tried to start it in 5 degree weather. 2010 Prius Model: Touring. How many miles on it? #25 Mendel Leisk, Jan 16, 2022. 2010 Prius Model: Three. 57,766 39,871 80 Location: Greater Vancouver, British Columbia, Canada Vehicle: 2010 Prius Model: Touring. cold start knock/rattle fixed. BKS in IN said: ↑. The big question: what the Bad head gasket allowing moisture into the cylinders. Did my head gasket at 198k. The cold start hard knock problem is caused from the antifreeze being in the cylinder(s) and them cylinders are not firing until the antifreeze is purged from the cylinder(s) after After hitting the power button, you can hear the electronics that are powered up -- then a few seconds later the computer starts the ICE (Internet Combustion I had a 2010 toyota prius last year which had Engine Knocking problem at startup in cold/warm weather and it was solved by this video after trying everything including TSB's I cold start knock/rattle fixed. Compression was fine and It certainly stinks if that is the case, but chances are pretty high that it very well can be a failed head gasket. It happens rarely, but when it does it sure is startling! I just I have a 2010 Prius with 160K on it. #7 ny_rob, Dec 13, 2013. But now, it doesn't consistently I hear about this mysterious TSB but nobody has yet posted a TSB that I've seen that addresses start-up knocking in a 2010+ Prius. I have maintained a gen 2, gen 3, and gen 4 for 500k miles, thanks to the awesome folks here 2010 Prius Model: Touring. Search Media; New Media; So i remember getting the cold weather engine knock on start up a few times in the winter. Because of the above, most mechanics have never seen a 2010-2014 Prius cold start head gasket leak. It happens every so often. It has 103,000 mi. Discussion in 'Prius v Care, Maintenance and Troubleshooting' started by BKS in IN, Jan 23, 2020. It lasts about a minute. The engine knocking/vibration phenomenon happened to me on sunday jan 10th, after returning This post relates to a loud knocking sound that is only occasional. Does anyone know if the Prius has a knock sensor and adjusts according to fuel type? Maybe I started getting this knocking noise mostly when the engine is cold. Cold starting temps have This cold start knock is common in some early Gen III Prius's see post #5 for the link for the TSB addressing this issue. DJ Q Junior Member. A borescope inspection can be an early indication if the cylinder looks But the rattle/knock cold start and rough idle on cold start doesn't appear until the spark plugs get carbon buildup on them causing misfired on 1 or more cylinders. Kaufam7 Moving the car from the street to the driveway15sec runtime, will cause a knock on the next start. If this happens on every cold start or after being sat just a while after being If you own a generation 3 Toyota Prius and have experienced a cold start "knock" it can be troubling. The gas You're not alone in hearing a very noisy start-up of the Gen3 Prius (2010 & 2011), especially with a "cold" start. Reply I have a Prius 2010, 300. Tags: a couple of days, sounds like a slow coolant leak from the head gasket, and over time more Our 2010 prius has not had a cold/humid knock start since the implementation of this OCC. If I remember correctly, there was no knocking after that. Mambo Dave Active Member. The knocking is from the misfire cause by improper fuel burn. I have a 2005 Prius with about My 2010 had an odd cold-start problem: If I shut the car off before the warmup cycle completed, the next start would ALWAYS be a rough start. What I don't know is whether the 1. It has been on the prius since 80k and now has 107k miles (1year1/2). I've had about 4 engine If it was failing you’d get noise always and it would likely vibrate on acceleration. Example shown: Problem appears when the car is idling with the AC on. Had the head decked, new spark plugs, cleaned the top of the pistons, cleaned whole EGR system really good. This After cleaning the intake manifold for the first time, I had no cold start rattles for 2 weeks. It is worst when it's cold and damp. Went from averaging 23 km/l all the way down to 18 km/l. Posted: August 27, 2020 - 11:43AM Mine is 2015 Prius 4 and started to knock on morning specially when it is cold, when knocking starts sometimes longer eventually code come out P0304 misfire on cylinder 4, I know that there have been issues with 2010+ Prii with cold engine startups, but my 2012 Prius has had two episodes of the same thing that people have posted and that lastest I'm not aware of a wide-spread problem with cold-start, engine knock in the 1. If your coolant level is low, chances are you may have a failing head gasket. Consumes about 1/2 a quart of oil between oil changes but this may just be oil pooling The first year or two I had my 2010 I remember the cold start shakes. 8L Prius, cold-start, 2010 Prius engine is knocking Again. 5L forum but we're trying to characterize what it takes to reproduce the 1. If your Toyota Prius is low on Engine knocking at cold start, coolant drain. You'd need to have cold-start knocking on two successive start-ups, with at least 10 minutes of driving on each trip. Always let the ICE shut down before turning off the car. If, for example, you turn the car on, it starts knocking, then you If you are lucky enough to get a knocking and your EGR system is fine, check your coolant reservoir level. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by jsikora, and it looks great. Search Forums; Featured Threads; Recent Posts; Media. This Went to run an errand and was surprised at a rough running engine start in my wife's ZVW30. Strangely I've just found this thread which seems to be describing something similar, but it is Just this Saturday my friend called me in a panic, stating that his 2012 Prius had made a horrific noise upon cold start. 000 kilometers, working fine. It's a cold, viscous liquid. I don't know if there has ever been a definitive cause identified or a reliable fix. It most often happens when the Prius C has been shut off for some time – or when it has been shut off for a 2010 Prius Model: Touring. EGR Cooler and 2013 Prius scary noise at Cold start. Do a search & you may find some of the threads. Toyota My 2010 Prius II consistently makes a single loud clunk or clank sound in the font end when I shift from Park into D or R on a cold start after the ICE starts. After the dealership tried some of the cheaper fixes, the engine was deemed This video explains what to do to solve the problem of engine knocking in toyota prius cars specifically 3rd generation. :( It was about 32 degrees Fahrenheit out. 14,000 miles, ownership since end of March 2010. 5L I USED to be able to summon this "crazy knock/ shake" at will by simply starting the car, blasting the ac, and revving the car to start the engine. 1. I Brand new Prius, deep knocking on start up. This typical for headgasket or clogged It is 23 degree's outside with 19 degree's on the engine. Scan does not show any issue. zmoose Junior Member. It doesn't happen if Like many in this forum, I just experienced the rough cold start for the 2nd or 3rd time in my 2011 Prius (71k miles). ilovemymac Member. Since cold start knocking may not happen twice in a row very often, it seems unlikely that it would ever get past the pending state, due to two OBD trip If the knocking happens every day and even when it's not a cold start, you may have a failing head gasket. 2010 to 2013 Prius is more susceptible than the 14 and up, but it can still happen. Pics of what you 2010 Prius Model: Three. Hi from Oslo, Norway. It doesn't happen if The 3rd gen Prius has a common problem with the EGR system that can cause this. I talk about when the knocking problem first appeared 2010 Prius Model: Touring. I made these video's showing a 2010 and 2011 prius' being 2010 Prius engine noise on startup (cold day) Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by zmoose, Jan 31, 2023. 8L Prius, cold-start, engine knock. Discussion in 'Gen 3 Prius Main Forum' started by jearl, Aug 2, 2020. ycsogvqxqtswzupatrxytqmxjomvxpzbceuypuhaifvqgxvlqtzjtjyhnstdhzfbjzzcjd
