Brakes -Hydraulics, regulator, booster 911 Carrera (996) · Switch off and disconnect bleeder device. Bleedin

Brakes -Hydraulics, regulator, booster 911 Carrera (996) Switch off and disconnect bleeder device. Bleeding the ABD circuit (secondary circuit) Correct brake fluid level if necessary. on vehicles with Traction Control (TC) Preliminarywork: Bleed brakes as usual (Page 47 -3/4). To bleed the ABD circuit, the bleeding device remains connected (switchedon). Bleed pressure approximately1.5...2.0 bar. Connectthe Porsche System Tester 2 to the diagnostic socket. The diagnostic socket is located in the driver's footwell (left-handdrive vehicles)or passenger'sfootwell (right-handdrive ve- 189A -96 hi~lp~\ np;tr thp fll~p hnx Note On vehicles with Traction Control (TC)consisting of ASR and ABO(4-channelsystem),the ABO circuit (in the hydraulic control unit) must be addi- tionally bled when the hydraulic conb'ol unit is replaced or removed (see following text), ~ 0 625 -96 Open the rear right bleeder valve (use col- lecting bottle), 47-4 47 01 07 Bleeding the brakes