Section 38 (Electronic Power Steering - 129 & 140 Chassis (With ASR, ETS & SPS))
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1995 Mercedes-Benz SL600, 1995 Mercedes-Benz SL500, 1995 Mercedes-Benz SL320, 1994 Mercedes-Benz SL600, and 1994 Mercedes-Benz SL500. However, it is still accessible from the selected car via links, so may be relevant.