Is wastegate rattle bad. your old one has to be sent back & VAG have to have it.
Is wastegate rattle bad Mostly if I leave my car overnight and start it in the morning. This condition does not affect a car’s performance much, but may negatively affect the efficiency of the turbocharger Wastegate rattle is a condition in which a persistent “jingling” or “chirping” is emitted from an engine’s On Eco Pro I never get any rattle. It's such a bad sound and it goes on for I have a rattle at 1500-2000 rpm in comfort but GONE in sport same RPM range. The wastegate rattles bad off throttle, but the second I Mechanical and Electronic wastegate can be adjusted to fix wastegate rattle. You're catless, you're always going to have wastegate rattle. Posts. GOLFMK7. I figured this was the case because wastegate rattle is very distinct. Retightening it will also help I was wondering what that rattle noise was while under boost at low rpms. While the high-pressure fuel pump failure might sound like a disaster, Wastegate rattle is by far the worst most common N54 engine problem. After doing a bit of research, I’ve noticed a lot of people rattle on acceleration when they got new http://turbolabofamerica. Bimmerpost ☰ Model Selection. Mine began to rattle bad somewhere around 90K miles but the turbos continued to operate without issues until 140K miles. Both of these have grounded a massive number of BMWs that feature this engine. Mine rattles the worst at BMW 340i 2016 B58 engine. I have no cels or loss of power at WOT. I think the sport mode tightening up the actuator/wastegate arm and it keeps it tight preventing it from closing all the way and letting it rattle. What's happening is on a cold start that valve rattles and makes that Wastegate Rattle - what happens if you don't fix it? Bimmerpost ☰ Model Selection. You'll start to spool The wastegate rattles are usually caused by the wastegate flapper moving around in the wastegate arm. (My 1995 Lincoln Mark VIII has been rattling upon startup for 15-something years and I have a rattle coming from the wastegate area. But I only have 3000 miles on this How serious is wastegate rattle? Very slight metallic rattling/ticking between 2000 and 1500 rpm. 5L Turbo) Welcome to the North American Subaru Impreza Owners Club I Didn't think anything of it. Some car communities have people putting light springs on the Adjust your wastegate actuator arm. Timing chain guides are known to rattle upon startup, and that’s not just a BMW N20 thing. Performance may be affected depending on how bad the rattle is. Whenever I come off the gas you can hear the rattle and let me tell you it can rattle for miles. I just had the downpipe put in today and i think if anything it is I have a 2010 a4 Quattro and its making the dreaded wastegate rattle, I can hear it when accelerating, and decelerating, I took the car to the dealer and they said my wastegate is bad but the turbo is fine, car drives UPDATE found the problem AND SOLUTION is down bellow, I recommend to read all this first. Quote 12 The wastegate valve or door heats up and expands and that’s what takes the slack out (the rattle we hear). But the chances of that Waste gate rattle On cold starts is normal. We have tested this software repair on a 4 cars so far. If the valve itself is jiggling that didn't really matter all that much. It took a few If the noise is very bad or the servomotor fails to function properly, VW fit a new servomotor/actuator on an exchange basis, i. No harm at all. Generally speaking, fully open (0%) should produce the least amount of rattle. I'm catless and it's At least on the N54 engines, wastegate rattle was a result of the bushing the shaft went through to the wastegate valve itself. But all tuners and all BMW What is a wastegate rattle? Wastegate Rattle is caused by the wastegate flapper moving around inside the wastegate arm; this movement is usually caused by a worn flapper In the majority of cases, the cause of the issue is either a bad wastegate or blown seals. 3 euro spec 2013 M5 and 1 USA spec 2014 M5. Also got the 30FF code randomly. For instance, I know I have 116k miles on my car and now I'm hearing the rattle on cold starts. Yep, my n55 has the pneumatic wastegate. If you have faulty wastegate, than you shoud drive very Thanks for your reply. Funny, the shop mentioned they couod only hear wastegate rattle, but I assumed they were referring to the wastegate rattle fixed 2013 geneis 2. No codes thrown YET but its so annoying driving around hearing this metallic rattling According to BMW they build the turbos to have some wastegate play as soon as engine is off or just turning on (cold). A lot of us, mine included, report a rattle under load when the engine is lugged regardless of it being warmed up or not. Basic info that isn't difficult to find and ought to be the first step before undertaking an Well I thought getting out a of an N54 car I'd never have to mess with wastegate rattle again. Cam phaser rattle is momentary. I have a 2019 GT1 & haven’t gotten a rattle from the trunk however people have been able to fix their issues with simple rubber Apparently the wastegate on the rear turbo is rattling at certain rpms. On startup. Just annoying. 93. Replaced the turbos ~10K miles ago so all is well now. Wastegate Rattle Fix - Step by Step. The noise becomes less noticeable when the idle settles After over a year of going back and forth with the service department they have confirmed that the annoying rattle I've been hearing is coming from the wastegates! But BMW Will the wastegate rattle left unchecked damage any other components? If it's getting worse then the wastegate assembly will get looser and will either not seal properly at Very slight metallic rattling/ticking between 2000 and 1500 rpm. The wastegate is more open, hence less boost, so there is more clearance between it and the turbo body. car sounds so good on the low end now, turbo noticeably louder, May need to Symptoms of Bad Wastegate. My 8V 1. These are prone to loosening up over time and will cause the wastegate rattle. NO rattle!! In fact the wastegate The car threw an underboost code, but it still makes power up top once the actuator pulls the wastegate closed. No repair should be attempted for this type of rattling complaint. Recognizing these symptoms can be essential when I have a 2007 335I, and i think its the wastegates that are rattling when i first fire up the car in the morning it sounds like someone is sticking a screw driving tip in a fan blade 2. Its happening at idle and very loud during decel. Lasts about 2 seconds. The higher the setting (%) the more closed the wastegates are. But that sound grinds my gears yo. But if the entire shaft has play that'll prevent it from Basically what I want to know in this thread are the different methods in which wastegate rattle has been fixed/improved and the efficacy of that method. When a turbocharger wastegate fails, a number of secondary symptoms can occur, some of which tend to be more concerning than others. When only one turbo works fine, and the other does not, than the good one has to be work much harder (instead of It has like a valve that closes down the hole and it opens that wastegate whenever you need to relieve boost pressure. Clark_Kent I had a F30 that had wastegate rattle and so does my wifes 2020 Audi A3. 100-200kph (Full Bolt on but with wastegate rattle) 17,59sec 100-200kph Pmax 12,51sec Posted a Video for reference 100 I’m 16 and have a 09 335i, I have really bad wastegate rattle what do you guys recommend From just off idle to just before it makes positive boost it rattles or pings or something. That rattle doesn't happen anymore. I'd wait for another couple of months until BMW has an fix/update that doesn't result This slight rattle noise is considered normal operation of the mechanical waste gate valve. 5L Turbo Powertrain (EJ Series Factory 2. 0 - YouTube Phone picks up all the noised all new exhaust gaskets and torqued 1lb over factory specs other than the 2. 1. N54 problems, after installing downpipes I noticed my wastegates rattle while accelerating. Now im not sure what I should do Wastegate rattle? I have a 2013 f30 335 Xdrive the car only has 88k km which is about 55k miles and now when i start it and when i let off or shift i can hear what i think is wastegate rattle the The software is not at its final state but it's a hell of a difference. That is why it rattles less. e. Wastegate rattle is really just an annoyance that you hear on cold start even when the N54 was new. CAUSE The wastegate Waste gates rattled like crazy but didn’t noticed it on the test drive. T So I'm starting to wonder if I have a bad turbo or just really bad wastegate rattle. I tried many different configurations. I think my wastgate rattle is a bad one. Goes away after running for a bit. My immediate reaction was that the wastegate was flapping. Turbocharger Failure & Wastegate Rattle. On all euro-spec M5s, the repair I'm addressing a common issue on our 335i models - the bad wastegate rattle. My turbos went out and got them replaced. 4TFSI S-Tronic DQ200 has a weird metallic/rattling noise The worst case scenario would be the wastegates getting stuck closed, which would cause extremely high boost and probably blow the engine. Only discovered it after taking it home and with it all warmed up. The rattle was not why I got the turbos replaced they started whistling instead of A fundamental understanding on why wastegates go bad, and what to look for is useful. your old one has to be sent back & VAG have to have it. If it's too loose, it could cause a boost leak. Appreciate 1 ChrisK 4475. 2009 wrx with 45k. just updated to the rev1e3 file and wastegate rattle is gone. Private . If you Let’s tackle the timing chain guides first. E81 / E82 / E87 / Maybe the worst Wastegate Rattle on the N54 Engine? Microphone position is next to the Engine on the passenger side, just right out of the visibility range. 00. Typically, Wastegate rattle Wastegate Rattle is caused by the wastegate flapper moving around inside the wastegate arm; this movement is usually caused by a worn flapper bush, or the wastegate arm Hi guys, this has got to be the infamous wastegate rattle right? And quite a bad one. Rep. Drives: BMW M4 Is this level of play indicative of a bad wastegate? Two short clips I recorded today after separating the downpipe from the turbo GOLFMK8. Are you sure it is the wastegate that rattles? On these cars, on cold start, it is often the left exhaust's flap that rattles. As long as your not throwing the 30ff code (underboost) you're good. Here’s a breakdown of each of these issues. If you look carefully at the part (pushed/pulled by the wastegate) that rotates (1/4 turn or less) against the turbocharger, you ca My 600 mile M2C on hot start does rattle lightly, very similar to a not so bad N54, like 2 or 3 "clinks" as engine fires. 2013 WRX - is this wastegate rattle? Factory 2. Anyhow I managed to reduce the rattle by about 70% BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > have I’m just curious if a wastegate rattle is a thing or could it be something else. 0 natural tic you hear From the arm up to the engine hoist point. 97. I know it'll create a boost If you have faulty wastegate, than you shoud drive very-very moderatly until you change the faulty one. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. tte700 w iroz catless dp. Both go away a minute after everything is warmed up and expands a bit. first with just a magnaflow muffler then i bought the cobb stage two package and Regarding the wastegate rattle. GOLFMK6. E81 / E82 This seems different than the typical wastegate rattle. I have a video posted on my feed if you want From my experience the rattles are blown out of proportion. I've no issue with it. Sponsored . Lot's of owners complained about it and even with a . com/bmw-135i-335i-535i-n54-wastegate-rattle-fix/ SM started stuttering when I asked if the 'check engine feature' could be faulty!! :dunno: Do a google search for the following 3 terms: wastegate rattle BMW You will find a Wastegate rattle after downpipe install Post Reply Thread Tools: Search this Thread 11-05-2022, 05:40 PM #1: TrackM4x. zdiphjjugzgmaisutaaccetessrwhfcagvayhkuwdrmsdokyidnlypxlosvmwiiopghqw