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Home >> Kia >> 2009 >> Sorento Base, A5SR2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 4 (Brake System) >> Rear Disc Brake >> Repair Procedures >> Installation

Repair Procedures: Installation

WARNING: This page is about a different car, the 2009 Kia Optima and 2009 Kia Magentis. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the brake disc (A) and tighten the screw (B).

    Tightening torque : 

    4.9~5.9 N.m (0.5~0.6 kgf.m, 3.6~4.3 lb-ft)

    Fig 1: Identifying Brake Disc And Screw
    G06366827Courtesy of KIA MOTORS AMERICA, INC.
  2. Install the caliper bracket (B) and tighten the caliper mounting bolts (A).

    Tightening torque : 

    49.0~58.8 N.m (5.0~6.0 kgf.m, 36.2~43.4 lb-ft)

    Fig 2: Identifying Caliper Mounting Bolts
    G06366828Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Identifying Caliper Bracket
    G06366829Courtesy of KIA MOTORS AMERICA, INC.
  3. Install the rear upper arm (A).
    Fig 4: Identifying Rear Upper Arm
    G06366830Courtesy of KIA MOTORS AMERICA, INC.
  4. Install the pad retainers (D) to the caliper bracket (A).
  5. Install the brake pads (B) and pad shims (C) on the pad retainer correctly. Install the pad with the wear indicator on the inside. If you are reusing the pads, always reinstall the brake pads in their original positions to prevent a momentary loss of braking efficiency.
    NOTE: Check the foreign material at the pad shims (A) and the back of the pads (B).
    Contaminated brake discs or pads reduce stopping ability. Keep grease off the discs and pads.
    Fig 5: Identifying Pad Shims And Back Of Pads
    G06366831Courtesy of KIA MOTORS AMERICA, INC.
  6. Push in the piston using the SST (09581-11000) so that the caliper will fit over the pads. Make sure that the piston boot is in position to prevent damaging it when installing the caliper.
    Fig 6: Installing Caliper
    G06366832Courtesy of KIA MOTORS AMERICA, INC.
  7. Install the caliper assembly (A).
    NOTE: Be careful not to damage the piston pin boot.
    Fig 7: Identifying Caliper Assembly
    G06366833Courtesy of KIA MOTORS AMERICA, INC.
  8. Install the brake hose bolt (B) and the guide rod bolts (C) to the caliper assembly (A).

    Tightening torque : 

    Bolt (B) : 24.5~29.4 N.m (2.5~3.0 kgf.m, 18.1~21.7 lb-ft)

    Bolt (C) : 21.6~31.4 N.m (2.2~3.2 kgf.m, 15.9~23.1 lb-ft)

    Fig 8: Identifying Brake Hose Bolt And Guide Rod Bolts To Caliper Assembly
    G06366834Courtesy of KIA MOTORS AMERICA, INC.
  9. Refill the master cylinder reservoir to the MAX line.
  10. Bleed the brake system. (Refer to "BLEEDING OF BRAKE SYSTEM ")
  11. Depress the brake pedal several times to make sure the brakes work, then test-drive.
    NOTE: Engagement of the brake may require a greater pedal stroke immediately after the brake pads have been replaced as a set. Several applications of the brake will restore the normal pedal stroke.
  12. After installation, check for leaks at hose and line joints or connections, and retighten if necessary.