Installing The Clamp Ring

Fig 1: Brake Disc Bolts Torque Sequence

Courtesy of VOLVO CARS CORPORATION

Install clamp ring see 9995419 , included in test tool kit: see 9995418 , on the hub with the wheel nuts.

Ensure that mating surfaces on the brake disc and clamp ring are clean.

Install the screws lightly. Then tighten them crosswise. Tighten to 110 Nm  . When tightening using an impact wrench, use torque socket see 1158147 .