GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Optra 🢒 Brakes 🢒 Hydraulic Brakes 🢒 Front Brake Hose Replacement

Removal Procedure

    Object Number: 1289931 Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the retainer.
  3. Disconnect the brake pipe line from the brake hose support bracket on the wheel housing on each side of the vehicle.
  4. Disconnect the brake hose from the C bracket on the steering knuckle shaft.
  5. Remove the bolt from the brake caliper.
  6. Remove the seal rings and the disc brake hose.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1289932 Size: SH
  1. Install the new disc brake hose to the caliper with new seal rings and the bolt.

    2. Tighten
    Tighten the front disc brake hose-to-caliper bolt to 40 N·m (30 lb ft).

  2. Slide the brake hose on the steering knuckle shaft C bracket.

    3. Object Number: 1289932 Size: SH
  3. Connect the brake pipe line to the brake hose on the wheel housing bracket on each side of the vehicle.

    4. Tighten
    Tighten the brake line to 16 N·m (12 lb ft).

  4. Lower the vehicle.
  5. Bleed the brake system. Refer to Hydraulic Brake System Bleeding .
  6. Inspect the brake system for leaks.