kevblah

I took my father's CL600 out on the road for the first time in a while and noticed the car occasionally pulling by itself under normal driving conditions...my father said he noticed it too and assumes it's normal for sportier cars. Supposedly, he said that he thinks the sportier cars do that for some reason, he said he drove a Corvette and an M5 that did the same thing...any truth to this?

Edit: Been through two MB dealers a few times for service and none of the techs said anything about it, so we assumed it was normal.