Rear Stabilizer Bar Inspection

Suspension & Axle. Lexus Is250, Is220D. Gse20 Ale20
Suspension. Lexus Is250, Is220D. Gse20 Ale20

  1. INSPECT REAR STABILIZER LINK ASSEMBLY

Rear Stabilizer Bar -- Inspection



1. INSPECT REAR STABILIZER LINK ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Inspect the ball joint (Rear stabilizer bar side).

    1. Secure the rear stabilizer link assembly in a vise between aluminum plates.

      NOTICE:
      Do not overtighten the vise.
    2. Temporarily install the nut, and flip the ball joint stud back and forth 5 times as shown in the illustration.

    3. Use a torque wrench to turn the nut continuously at a rate of 3 to 5 seconds per turn. Take the torque reading on the 5th turn.

      Turning torque:
      0.05 to 1.96 N*m (0.51 to 20 kgf*cm, 0.04 to 1.44 ft.*lbf) or less


    Lexus Is250, Is220D. Gse20 Ale20
  1. Inspect the ball joint (rear No. 2 suspension arm assembly side).

    1. Secure the rear stabilizer link assembly in a vise between aluminum plates.

      NOTICE:
      Do not overtighten the vise.
    2. Temporarily install the nut and bolt, and flip the ball joint stud back and forth 5 times as shown in the illustration.

    3. Use a torque wrench to turn the nut continuously at a rate of 3 to 5 seconds per turn. Take the torque reading on the 5th turn.

      Turning torque:
      2.45 N*m (25 kgf*cm, 1.8 ft.*lbf) or less
      If the value is not within the specified range, replace the rear stabilizer link assembly LH with a new one.
  1. Check the dust boots for cracks or grease leakage.