I just had the neuspeed pully pack (underdrive pullies) installed along with a new turbo intake hose and tuned Haldex device. Can't add more it errors out. I'll reply with more info

 

This sucks, can't post more than a sentence, what gives?

 

Any ideas as to what can be causing this?Intake pipe, Tuned Haldex or Pullies?Audi TT 225hp Quattro, 2002 6-speed Manual, 25k miles, Neuspeed power pack, blow off valve, short shifter, adj. control arms, 25mm sway bar, Koni’s & H&R springs.

 

When the car sputters sometimes it kicks on the ESP or traction control light permanently and then it handles badly. I have to turn the car off and then turn it back on to get the light to go out.

 

I just replaced the plugs with new Denso Irridiums and checked the coil packs but that didn't resolve the issue.

 

It should be storing faults then. Check your faults.

 

suspect "tunedhaldex device"

99.9999999999999999 % sure of that

 

We use diverter valves not blow-off valves.

 

Your right, Diverter valve. I need to be more precise in my descriptions. sorry. Well, I'll get the car back to 2Bennett and let them check it out. Do you think it could be a bad Haldex? Or is this just normal for them? thanks for the advice.

 

BY the way I got the blue haldex from Neuspeed, installed and had dealer do an oil and filter change on it. No problems till I got the intake hose and pully pack (underdrive pullys) installed. It's going back to the shop...