Emkovich

Hi all! I recently began to hear creak when switching from the first transmission to the second. It occurs only at the moment of switching! Creak is heard from back side. Maybe from bottom the car. Tell me please what could it be?
P.S. My friend there was a creak on his BMW M3 E92. His dealer BMW that smeared something in drive shaft and creak is gone!
Lubricant Olistamoly 2 LN 584 LO.

Help, what could it be?

Emkovich

Nobody knows what might squeak???

INS1GNIA

Could it be the cry of your engine wanting you to slam that dirty accelerator down nice and hard?
Not sure though Emkovich, maybe take a video of it?