2006 Subaru Impreza Owner's Manual - Page 211
2006 Subaru Impreza Manual
Page 211 highlights
7-14 Starting and operating tial LSD torque as desired. When this mode is selected, the AUTO indicator light in the combination meter goes off. Manual switch Center differential control dial and indicator light MANU Turn the dial forward to increase the initial LSD torque; when the white line on the dial reaches the frontmost position, the initial LSD torque setting is maximum. The center differential will then be almost completely locked and the LOCK indicator light will come on. 700357 Press the DCCD-MANU switch on the center console to switch from auto mode to manual mode. The AUTO indicator light in the combination meter will go off. Press the switch again to go back to auto mode. The AUTO indicator light in the combination meter will come on. 700356 The control dial is located beside the parking-brake lever. By turning the control dial forward and rearward, it is possible to change the initial LSD torque. The center-differential indicator lights in the combination meter give six levels of indication. The indicator lights and control dial are linked; when the dial is turned to change the initial LSD torque, the illumination position of the indicator lights changes accordingly. 700125