Installing Rear Anti-Roll Bar

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Information

Always replace fastening screws that are tightened to a torque angle.
Check anti-roll bar for corrosion and damage to the anti-roll-bar mounts.
Check suspension/stabilizer and PDCC actuator for damage and play.

Position anti-roll bar assembly with anti-roll-bar mount and clamps on the rear axle cross member.
Screw two anti-roll bar clamps -1 and 2- to the rear axle cross member.
Tighten screws -3- to Tightening torque 65 Nm (48 ftlb.) .

Tools: Open-end/ring wrench insert Nr.98-1 Pos.1 .

Fig 1: Identifying Rear Axle Cross Member Anti-Roll Bar Screws
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit the PDCC actuator to the anti-roll bar on both sides of the vehicle. Use new collar nuts.
Initial tightening 50 Nm (37 ftlb.) Final tightening +50° .