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Home >> Genesis >> 2024 >> GV70 2.5T >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Brake System >> Front Disc Brake >> Inspection >> Front Brake Disc Runout Check

Front Brake Disc Runout Check

  1. Remove the front wheel & tire.

    (Refer to Suspension System - "WHEEL ")

  2. Place a dial gauge about 10 mm (0.20 in) from the outer circumference of the brake disc, and measure the runout of the disc.

    Brake disc runout 

    Limit: 0.050 mm (0.0016 in) or less (new one)

    G16854955Courtesy of HYUNDAI MOTOR AMERICA
  3. If the runout of the brake disc exceeds the limit specification, replace the disc, and then measure the runout again.
  4. If the runout does not exceed the limit specification, install the brake disc after turning it 180° and then check the runout of the brake disc again.
  5. Install the front wheel and tire.

    (Refer to Suspension System - "WHEEL ")