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      08-23-2012, 03:09 PM   #11
bogart
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Drives: E82 N55 DCT
Join Date: Nov 2010
Location: STL, MO

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2011 BMW 135i  [7.06]
Quote:
Originally Posted by alexmtl_135i View Post
Oh yes. Had that as well, and I think it's DCT-related as well. I'm always driving in manual mode and downshifting to M1 before stopping helps a lot.

I believe this is a combination of DCT being silly and turbo lag. After installation of the Performance Exhaust I noticed less lag and I almost never have this problem. Or it could be placebo effect and me getting used to the car
The lag you are feeling is actually the traction control cutting in. If you have JB4 do some logs from a dead stop and traction control on. You will see that the pedal is being pressed, but the throttle and fuel are being cut. It's basically how the computer stops you from spinning the tires off a dead stop. Our cars have a lot of torque because of the turbo. Try this, hold down the DTC button on the dash until the triangle with the arrow going in a circle shows up on the dash. Then jam the gas from a dead stop. No more lag, but you will spin the tires like crazy. Be careful.
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