Originally Posted by HDDP
Simon:
I've been flipping thru the manual and it appears that the ABS and ESP systems are tied together. The wheel sensors and lateral accelerometer affect both functions. So, by disconnecting, I run the chance of losing the ABS. You can understand why this is a problem.
It would appear that the traction control and ABS systems have been transferred from the SLK to the Crossfire intact. That being the case, turning off the ASP (?) [We call it ESP] will only turn off the traction controls, and allow wheel spin. The components that help prevent a spin out, and the limited slip differential simulator still operate as they designed them to. The LSD simulator kicks out at about 30 to 35 mph, but the "anti spin out" remains engaged at all times, tho' some people think it's dialed back quite a bit.
For track days "we" encourage people to leave the ESP turned on until they get comfortable with the track and the car. After a session or two they can turn it off if they want, to see and feel the difference.