Rattling noise when accelerating between 1 and 2 RPM?
#1
Rattling noise when accelerating between 1 and 2 RPM?
When driving today, I suddenly heard a rattling noise. During a stop the engine sounds normal, but when I am about to accelerate I heard a rattling noise (sounds like some is scratching in the front). The rattling only happens when the RPM is between 1 and 2 RPM. After that the engine performs normally. Does anyone know what the problem is? Thank you.
#4
i have the same problem. everytime i bring it into service all they do is tell me they tightened something that was loose.. but the problem continues. its like a rattle or vibration.and its only at early rpms no mater how fast im goin..
#5
I just want to note that the noise sounds like a rattling in a can. It only happen when it is between 1 and 2 RPM? Hope that will descriptive enough.
When driving today, I suddenly heard a rattling noise. During a stop the engine sounds normal, but when I am about to accelerate I heard a rattling noise (sounds like some is scratching in the front). The rattling only happens when the RPM is between 1 and 2 RPM. After that the engine performs normally. Does anyone know what the problem is? Thank you.
#6
well my friend i had the same issue and guess what it was for me.... my right side lower grill, in the front bumper...if that would help. mine got loose because every time i go in and out of a driveway i dont have enough clearance and my front would scrape
#7
Former Sponsor
iTrader: (12)
Here is the thread with more info on the problem and the fix.
https://acurazine.com/forums/3g-tl-problems-fixes-114/2005-tl-chirping-noise-engine-626763/
and here is a my video (which I made for the exhaust) in which you can hear the rattling sound. You'd notice the sound in the beginning of the video when I roll next to the camera and come to a stop before revving the motor.
http://www.youtube.com/watch?v=nZcc2...e=channel_page
https://acurazine.com/forums/3g-tl-problems-fixes-114/2005-tl-chirping-noise-engine-626763/
and here is a my video (which I made for the exhaust) in which you can hear the rattling sound. You'd notice the sound in the beginning of the video when I roll next to the camera and come to a stop before revving the motor.
http://www.youtube.com/watch?v=nZcc2...e=channel_page
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#9
Burning Brakes
I KNOW EXACTLY WHAT IT IS...I just bought my TL and I had that exact same thing. It sounds like a little metal ball in a tin can around 1-3000 rpm...it's a loose bolt under the front passenger side right by the heat shield. My mechanic tighted it up and GONE....
#10
practicing nihilist
well, to add to the 'possible' rattle list: do you have a CAI? My CAI was vibrating against a jumper just under the pipe and I recently found it was contacting the frame just slightly after modifying the pipe for P2R throttle body spacer. I also noticed the radiator has a lot of play. I mean, they're supposed to be vibra-mounted and move a bit, but it's like 3/4" back and forth.
#11
4th Gear
When driving today, I suddenly heard a rattling noise. During a stop the engine sounds normal, but when I am about to accelerate I heard a rattling noise (sounds like some is scratching in the front). The rattling only happens when the RPM is between 1 and 2 RPM. After that the engine performs normally. Does anyone know what the problem is? Thank you.
I know this is an old post....just hoping to help anybody else in the future who may do a search like I did to try and solve this particular problem.
#13
Im glad im not the ONLY guy. So annoying!
#14
Latent car nut
iTrader: (2)
#17
Latent car nut
iTrader: (2)
I had a nasty vibration on a car a couple of years ago, I ended up creating a long "red-neck stethoscope" (a length of garden hose), and routing it to various areas where I suspected the noise was coming from; I even had to resort to running the hose and securing it so I could drive the car with the hose held to my ear. I finally localized the noise to the area between the rear cylinder bank and the firewall, and when I dug in there I found a single snapped off bolt head sitting in a concave depression on top of a heat shield. The thing was, it took me an hour of tearing stuff apart to get there, only to find/remove the bolt head out, throw it away, and then another hour to put everything back together.
#19
I could not tell anything wrong before clamping mine down... Seemed secure even when tapping it but sure enough it fixed the rattling.
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justnspace (12-19-2017)
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accelarating, accelerating, acura, belt, car, drive, excelerating, noise, rattle, rattling, rpms, rsx, safe, scratching, sounds, tensioner