Jump to content
Volvospeed Forums

S80t6 Accelerates Better When Gas Pedal Released


Petr

Recommended Posts

Hello,

Some of my acceleration problems have been solved by new BCS and new air filter (by the way. is it a common experience that the technician cuts off the orange seal in order to make it easier to close the AF compartment?). Also, I most likely got rid of one ugly sound (when gas pedal was rapidly released, I could hear a "thump" that felt like an expansion of compressed air).

What still bothers me is that the response of the gas pedal is strange. Quite often, the car accelerates faster when I slightly release it. When I kick the pedal to the metal, It feels like the car doesn't accelerate as well as it could, but a small release of gas improves the acceleration. It happens in virtually all driving modes. Any ideas?

Petr

Link to comment
Share on other sites

m.hamilton23@gmail.com

Thank you so much! I'm dying without my ipod :) I'm able to pull the bottom of the CCM out to put my fingers underneath, but I can't seem to get the top to unhook from the 2 metal springs... Is a lot of force needed to pull that thing off, or will that only damage it?

THanks again. I really appreciate it

Sincerely, Michael

Link to comment
Share on other sites

m.hamilton23@gmail.com

Thank you so much!  I'm dying without my ipod :)  I'm able to pull the bottom of the CCM out to put my fingers underneath, but I can't seem to get the top to unhook from the 2 metal springs...  Is a lot of force needed to pull that thing off, or will that only damage it?

THanks again.  I really appreciate it

Sincerely, Michael

HUH? dude.. you sure you posted in the right thread?

Link to comment
Share on other sites

that sound is the normal operation of your comprsessor bypass valve.  and that sound is beautiful.

Thanks! I'm just a newbie, driving my Turbo for only 2 years and that beautiful sound appeared the first time 3 months ago (~110k M). I hope I didn't screw things up by replacing the BCS - the beautiful sound has been eliminated! ;-)

Similarly, I never experienced the acceleration issue before the car passed the 105k service. You guys tell me it's normal - ok I won't be troubled any more.

Thanks.

Petr

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...