Golf/GTI VI :: Rattle Sound From Engine Bay Area When Accelerate
Jan 20, 2010
I have weird sound from the engine bay area when i accelerate. Some describe this sound as "pop rocks in a soda can", "rattling of metal washers" or "fast ch-ch-ch-ch-ch-ch-". I read all the posts and apparently its the TSI engine's turbo's waste gate which is not replaceable because its riveted on to the turbo (FSI's turbo's waste gate was apparently bolted on) is responsible for the noise.
I thought something was loose in my engine bay. I thought it was just MY CAR, so I planned on mentioning it when i go in for my first oil change, but I ran into this thread and figured out that it is a widespread "annoyance" (not a "problem" because VW claims that this noise is "normal").
This noise comes in around 2400rpm~3000rpm on my car if you give it around 1/3 ~1/2 throttle. This noise can be replicated on my car on all the gears pretty much (i have DSG fyi) with the windows rolled up. (if you cant make it out, try rolling down the window)
The noise sounds horrible! (to me at least). It's like I am driving something that's put together poorly and it is also quite embarrassing when you have a passenger with you...
View 24 Replies
Advertisement
So when I bought one of my cars used I noticed a plastic rattle coming from the dash. Removed the dash sprayed some silicone and sealed with rubber and that fixed it. maybe 2 weeks ago another very annoying rattle developed which you can hear when the ICE start and you accelerate...and now you can hear it even when you are cruising on the hwy. I thought it is from the dash again but you will see that even without the dash it is still there.
View 13 Replies
I have a 1983 Toyota Tercel SR5. The car runs really well, however I have encountered a problem. When I accelerate there's this rattle-like sound that gets louder as I go faster. I was with my father and we had to speak louder to talk. He suggests that the noise is not in the engine but could be in the drivetrain. The noise is not changing with the engine RPM, just the car. It goes with the sound of the wheels; the faster I go, the sound gets louder. It sounds serious, but how? What are some of my options? Is it my drivetrain? Or my brakes?
View 4 Replies
So I have some road resurfacing happening near my home which I've been driving through recently. One thing that I've begun hearing is a rattle that sounds like it's coming from the center speaker area on my dash. I have the ML system so not sure if the standard audio package has this speaker. I'm not 100% that it coming from the speaker but it's somewhere towards the center of my dash.
View 2 Replies
I had a persistent soft rattle that sounded like it was coming from the dash area. Looked there, pulled the glove box off, taped a wire, and padded where the glove box meets the dash board, padded my right hand mud flap, and padded the glove box door upper RH corner, all to no good effect. Then just a few days ago I pushed the shotgun seat forward and reclined the seat back all the way.
The next day I looked under the seat. There are three yellow plastic electrical connectors that control the airbag and sensor. They are surprisingly rickety by design. Double side taping a 1.5 thick inch soft foam pad on top of the connectors, between them and the underside of the seat did the trick. I LOVE conquering rattles.
View 2 Replies
So I took my R into the dealership to have them look into the rattle/vibration noise that happens when I accelerate. They say that they looked into it and found nothing that was loose and said everything was fine.
When I first got the car I was showing it off to a friend of mine, letting him hear the intoxicating exhaust note, he was impressed, then I rev it and he was like hmmm what was that? Needless to say I was a bit embarrassed.
At this point I don't like getting on the gas in fear that someone will hear this noise and I cringe when I hear it. It's unacceptable for a $30k+ car. The noise does seem to get better once the car is heated up, but that's only after quite a bit of driving and its still there, just not as bad.
I'm taking the car in again tomorrow for something unrelated and I'm going to make sure I give it a few revs so they can hear what I'm hearing.
View 24 Replies
Noticed this shortly after taking delivery but now it's become worse. When I'm under hard throttle or on really grainy/old paved roads I can hear this rattle like there is no tomorrow. At first, I thought it was something plastic behind the speedo and I tried pressing/tapping and praying for this to go away haha.
I've come to realize it's coming from the dashboard where the VIN plate is attached.
View 7 Replies
Ever since day one with my new MKVII GTI, there has been a consistent metallic (tinny - like the sound of someone shaking a soda can with the tab inside) coming from what seems like the passenger side footwells. This rattle can only be heard at low RPM. I can hear it most around 2,000 RPM, and I can force it to happen by applying light pressure to the gas peddle. I don't know if the rattle doesn't happen at higher RPM, or if I just can't hear it over the engine and the typical road noise. The rattle is pretty consistent in tempo.
I've done some research, but can't determine if it's the waste gate actuator, fuel lines, or something else. I'm new to maintaining cars properly and I'm not the most mechanically savvy person, but I want to learn. So, I haven't tried to locate the actuator because I don't know where to start and I haven't tried to "tie down" the fuel lines because I'm not comfortable doing this fix on my own.
I've taken the car to the dealership once, and I was told that the waste gate actuator doesn't even exist on the MKVII. Interestingly, two different techs told me this. They deny that the actuator is even real, much less causing any problems. I suppose it could also be the armrest, as some people say it tends to sound like it's coming from the passenger side.
View 2 Replies
This rattle goes away when I open the sunglasses holder and pinch the roof together. It's not the sunglasses holder door itself. Any write up on how to open this up so I can check out what's in there?
View 5 Replies
I have a rattle coming from the drivers front area. I'm not 100% sure but I think it might go away in warm weather. I had a tech drive along with me once a few weeks ago, but we couldn't hear it that afternoon. Yesterday afternoon it warmed up to around 65ish and I couldn't hear it. I only hear it at slow speeds (5-10mph) and only when rolling over light bumps, anything moderate to heavy and it's not discernible.
This is my first try at recording it and I think it sounds a bit less squeaky more rattley in person. Maybe more like a lost screwdriver in the a body panel or engine bay or something Or a loose strut? Or a loose rotor? (doesn't seem possible) Or the short shifter bouncing? (I have a forge SS, and once I was poking around looking for something loose in the engine bay and I jiggled that and the sound seemed close, but I don't see how that would be it.
Some good examples in the clip are at 15s, 28s, 52s, and 1:02s
[URL] ....
View 20 Replies
I plan to take the timing cover off tomorrow, but I wanted to post this video. You can hear the rattle immediately in the beginning of the video below and then intermittently after that. Also, is that whistling noise you hear while the engine's running normally?
View 7 Replies
Rattling noise in the belt area of the engine...
View 3 Replies
I have a 1988 VW scirocco with 39,000+ miles 16v with a rattle that seems to be coming from the engine area. Here's what I've observed...while driving down the road when I let off the gas pedal, there's a rattle that sounds like a loose part inside the engine. It happens when going down hill and sometimes on flat areas, not while going up hills. The car is a manual trans. I recently had the gaskets replaced and all fluids flushed as well as a tune-up.
View 6 Replies
My 2008 F150 rattles (from engine area) when I let off gas while in traffic or in a drive-through. It almost feels as though it's going to stall. Drive thru, parking lot, traffic are all examples. "Stop and go" push the gas to move forward and quickly let off gas. I let off the gas there is a large rattle coming from my engine. Not sure if it's miss-firing or if it's an exhaust leak or a timing chain issue. I'm having trouble trying to figure this out because it does not happen all the time and have been unable to re-create when I go to the mechanic.
View 4 Replies
2008 Sonata Limited.
When I accelerate from a stop there is a metallic rattling in the engine compartment. My best guess is that it is near the middle and near the firewall. Can't see much under the hood in this area.
The rattling stops after about 60km/h or so and does not happen at all during cruising otherwise.
View 11 Replies
In the last few months my car has been making this crazy medium-weight rattle sometimes, meaning it doesn't sound like something really light doing it and it doesn't sound like something heavy doing it either. Its "history" went like this:
Noticed this sound that really seemed to be coming from the driver-side front, in the wheel well area, checked it out. Nothing obvious. Had the front of the car on ramps a couple of times, poking, prodding, grabbing/shaking things. All is tight. Then had it on stands; same routine, same results. It got a bit worse over time, though it doesn't ALWAYS do it! Sometimes it's quiet forever (on 90-minute drive last week, nothing). This evening, out for 20 minutes, lotsa racket. So it comes and goes. Nothing under the hood seems amiss, either.
At first it seemed to only be present when moving, like something rubbing or dragging on a tire. Nope. Then it seemed to be related to engine speed, like some under-hood component checking out and starting to fuss. That seems not to be the case anymore, either. Now, I've been able to discern that it's something come loose and VIBRATING (I'm pretty sure -- it just sounds like that), but I don't know what yet. I now hear it at idle, sitting at a light (sometimes) and it's definitely worse on rougher pavement than on smoother pavement.
A while back I realized that it must not be coming from outside and under the car after all, because putting the window/s down results in not being able to hear it at all, rather than being able to hear it better. This is true even at 5 mph, rolling along on a quiet street entirely for diagnostic purposes.
Earlier this evening (during the 20-minute out n' about), I note that it's not coming from the driver side anymore; it's more like the whole front of the car. Really seems to be under the dash. When I first figured out that it's NOT outside/underneath, I took off the panel under that side (three Torx screws) and poked around. Didn't find anything obviously loose, etc. I've ruled out the glovebox, its door, and the center console, by holding on to each while rolling. The sound is not quite in the correct spot to be from any of these, either.
View 5 Replies
I have a 97 GTP. When I am at idle, I get a very loud rattling noise coming from the drive belt area of the engine. The noise goes away when you rev the engine up, but returns immediately when idling. I removed the supercharger belt assembly, and then noise still occurs. This just started tonight out of the blue, and It is extremely loud.
View 14 Replies
What it is? Clunking sound from rear right area of car.
View 4 Replies
Apparently the PO could hear a faint ticking initially while the car was warming up then go away after a minute, but then it went away. Out of nowhere I heard a very prominent ticking from the belt/supercharger area that doesn't go away once the car is warm. My first thought is a bit of the belt might have started peeling off and is hitting something due to the frequency of the tick, but the belt looks ok from the top of the engine bay. Tomorrow I'm going to start taking bits off to gain access to the water pump/pulley to make sure the water pump pulley hasn't started falling apart.
Ticking from belt/supercharger area. I'm pulling stuff off tomorrow to take a closer look, What would cause this?
View 9 Replies
Its been few month hearing this noise from my r32. Car has 54k miles currently.
I hear rumble? sound when I accelerate going uphill. It seems like coming from front side and only sounds 1-2sec.
View 7 Replies
I just replaced my stock shocks with Bilstein HDs. I am using the stock springs.When going around a continuous right bend , like an exit off ramp, there is a knocking sound coming from the driver side front wheel area. The sound is present only when not accelerating (foot off the gas) the knocking sound stopped once the accelerator is pressed.
I replaced the rubber upper mount and bushing when I installed the shocks, and I have checked that everything is tight. Is the problem the cv joint? I did not have this problem before I changed the shocks. I searched this subject, but no one has described exactly what I have observed.
View 5 Replies
