Rattle or jingle sound while accelerating, what this might be?

[Ximian]

Originally Posted by Ximian

Me too, but mine is a little worse. I'm changing my flex disc and DCT transmission mounts. I'll post an update if that fixes it.

I changed the pre-cat O2 sensors and my rattling noise went away. I tried to recreate it with heavy acceleration and no luck - sounds normal now.

One of my sensors was original, made in 2010, and the other one was made in 2013.

[Merveilles]

Originally Posted by SavageE92M3

I was able to find a used 2013 dct with 56,000km for $3000cad at a reputable shop here in Vancouver, so I got a little lucky. Total with the install was $5500cad. The noise only got worse over time for me as well, I would just get it checked at a shop and get there advice first.

Damn, just had to replace my DCT. Driveshaft started bouncing violently due to output shaft wear.