Installing Spreader Device For EPB
WARNING: This page is about a different variant/trim than selected.
Information
If new brake discs and/or new brake shoes are installed on the vehicle, they must be worn in before calibration (not PCCB!).
> WM, 468350 REWORKING (GRINDING) BRAKE SHOES
If a new actuator was installed, it must be confirmed in the Porsche System Tester.
- >> Control unit overview << >> Parking brake << >> Drive links/Tests << >> Confirm actuator replacement <<.
- See: Do not twist brake shoe mountings when installing the actuator.
- If using the same actuator again:
- 2.1 Clean the spreader device carefully so as not to damage the dust boots.
- 2.2 Visually inspect the dust caps for cracks.
- Tighten screws on the spreader device with the specified tightening torque. > Initial tightening 20 (15 ftlb.) Nm
> Final tightening + 60 (44 ftlb.)°
Mounting for actuator
- Tighten screws -2-
on the brake-disc cover plate -1-
.
> Tightening torque 8 (6 ftlb.) Nm
Rear brake-disc cover plate
- Plug in electric plug connection -2-
for the actuator -1-
(-A-
) and lock it -a-
.
Plug connection installation
- Clip wire harness -4- into the retaining clip -3- (-B- ).