I'm not sure if its an Active Cornering Enhancement problem or a load leveling air suspension problem, but here is what happened:

I parked the truck on the street and when I came back the right side looked fully compressed and the left side was fully extended. I figured the truck tried to level it self in the canted parking spot.

I figured it would also level itself out after I started driving, but it didnt.

Out of curiousty I jacked the front end up in the air and the front right wheel remained tucked into the right wheel well. I didnt get why it didnt sag to he ground, So I figured ACE was the culprit.

Anyway to level the truck out?

Thanks
Oscar

 

Here is what it looks like:

http://img.photobucket.com/albums/v7...0707080911.jpg
http://img.photobucket.com/albums/v7...707080911a.jpg

Its seems like the left rear is over inflated and the right is under inflated.Any way to lower the left rear to get it to the dealership?

 

Compare your r/r to the left rear. I would say your passenger rear air bag is way low and dragging the passenger front with it.

 

Hi Guys, I have just bought a 03 reg Metroplis Discovery.I havean ACE issue everytime i take a corner slightly quicker than normalthe ACE light indicator starts to flash red and then after a few minutes it stays on constantly in red...and once i park it up and switch the engine off and back on it resets again until i take the corner again....any idea what this may be as this is new to me please can anyone help me on this beforeI take it to the dealers who will blow my wallet out the the water....

 

Your SLS is acting up, not your ACE.
PM me your tele number and I will call you tomorrow to walk you thru this.