One problem related to abs brake fail has been reported for the 2003 Mercedes Benz E500. The most recently reported issues are listed below.
Sbc abs hydraulic unit failed needed replacement & switch mb said this was not under warranty for my yr vehicle. Mercedes benz finally took ownership of this problem and stated in document August 2018 that they are covering the cost and labor to this problem for up to 25 years in model year. But your site does not show a recall on this?? limp mode and fault lights flashed sbc/abs unit failed. Had to be towed to dealer. Please, file my complaint since I am going after Mercedes Benz local dealer for my refund of cash for this problem to be fixed. Thanks.