Originally Posted by
pizzaguy
1) Unless the car has aftermarket rear camber arms, you might PAY for an alignment, but you won't get one. In fact, unless it has the aftermarket front bolts, they can't even do a front end alignment.
2) If the car is driven hard in curves, the inside of the rear tires will be down to steel cords long before the outside will be, this is normal. Do not expect uniform tire wear from these cars.
You can have the alignment checked, but I'd bet you will find it is within specs.
The standard Crossfire alignment is to adjust the toe front and back. The front toe can be adjusted without extra bolts. If the camber is off on the front then you need the Mercedes eccentric bolts which are available from Mercedes or aftermarket options.
If the rear camber is off then you need aftermarket control arms that are adjustable.