Hello ... I have a question regarding my 2005 911 (996) Turbo Cab. I have attached a picture of the hydraulic pump (clutch I assume) that produces a irritating noise once the motor warms up (a squealing noise is audible from the drivers seat). It can be felt in the black lines with A and P labels on this hydraulic pump. The noise will stop when the clutch is depressed but quickly returns once underway. The noise also stops when the idle drops below 1400rpm. The fluid level appears adequate but I am uncertain as to how to confirm the proper pressure of 1.5 bar within this device.
Any advice or experience with this problem? Thank you in advance Thomas Kirk
