We just aligned a 99 E320 in the shop and I was amazed that it didn't even list specs for rear camber. Camber is totally nonadjustable in the rear on that car but toe is. Kind of surprised me as a lot of Jap cars and even some domestics have rear camber adjustment.

__________________
95 SL500 Smoke Silver, Parchment 64K
07 E350 4matic Station Wagon White 34K
02 E320 4Matic Silver/grey 80K
05 F150 Silver 44K