Originally Posted by rforbes
I had the exact same thing. Turned out that a part of the heat shield was rubbing against the drive shaft. I hope this is all it is with yours. Easy fix.
Mechanic at the dealer played with the heatshield on mine as well. Appeared to not help since the noise was present after I left the dealership.
However, next day and one full week after this--no more clicking. I gotta think this was my issue as well.