Rattling Noise While Accelerating 15 Answers. I hear a slight metallic rattling noise coming from the front of my car when I accelerate. The sound disappears after reaching 35/40 mph. I don't hear the noise if I take my feet off the gas pedal. A ... I have wastegate rattle on acceleration (low rpm/part throttle). could this be wastegate adaptation/software related (g5 iso)? The notorious rattle most people are plagued with is generally on deceleration, right? I can't find much info on wastegate noise under load for this car. playing with lagfix doesnt do anything for me.
Mar 15, 2012 · He installed a new one and after driving 4-5 km the new one also began making that siren noise, this time not as loud as the first one. I can hear it while accelerating when in neutral and when driving up until the 3rd gear. After that the whining noise is covered by others. I'll go again to have the turbo off and see what has happened. Scraping/Grinding noise when accelerating. Jump to Latest Follow. No heat shields left to rattle. I have put plastic push tabs back into all the panels that were loose as it sounded just like a i had this same problem with my 2010. we took it to toyota have it checked out, couldnt find anything, took it to...
The problem that causes this noise is the IMPROPER PERFORMANCE OF THE PISTON RINGS that leaves the oil goes to top of piston, causing carbon deposit, and after some months can even lock the rings.... I have a 2014 Traverse that is making this rattling or loose sound coming from the front end and I did like you. ... 2009-2nd day of Spring Hill 2010 production. 2013 ... See full list on parts.olathetoyota.com
Jul 31, 2015 · I own a 2010 328i Coupe Premium A/T Triptronic (production date 12/2009, last 6 of vin# P139927) Here is my issue: When I accelerate in any gear, either in automatic or manual mode the car starts to shake and vibrate as if the engine power is being cut off intermittently every second or so.