4. Clean the levelling and centering surfaces on · the brake disc and wheel hub. Then apply a

911 Carrera (996) Brakes -Brake mechanics 4. Clean the levelling and centering surfaces on the brake disc and wheel hub. Then apply a very thin coat of Optimoly TA to the centering surface on the wheel hub. 5. Fit the brake disc (right and left brake discs are the same part / exception GT3). Notes only for 911 GT3 Do not confuse right and left brake discs during assembly. Distinguishing characteristic: Involute shape and spare part number (SP No.). -911 GT3 brake disc 139_99 -L = left-hand sideThe flat surface of the brake discs is marked with R = right or L = left. 6. Adjust the parking brake shoes and the parking brake cables (Page 46 -15). Spare part on left-hand side Fit the brake caliper. Tighteningtorque ofthird group number is odd the fastening screws: 85 Nm (63 ftlb.). Ensure that the brake hose and brake lineSpare part on right-hand side - are in a perfect position. third group number is even Note Example: Replace the brake caliper fastening screws after each removal.SP No. Left brake disc 996.352..405.00 On the 911 GT3, the brake caliper fastening screws on the front and rear axle are 5 mmSP No. Right brake disc: longer than on the 911 Carrera (996).996.352..4.06.00 The screws are also differemt colours. 911 GT3 = red (77 mm long) 911 Carrera (996) = silver (72 mm long). 46 83 20 Removing and installing the parking brake shoes 46 -23