Toyota Corolla (E120): Brake

On–vehicle inspection

1. Inspect brake line pipes and hoses

Hint:

Hint

: work in a well–lighted area. Turn the front wheels fully to the right or left before begining.

  1.  check all the brake lines and hoses for:
  • damage
  • wear
  • deformation
  • cracks
  • corrosion
  • leaks
  • bends
  • twists
  1.  check all the clamps for tightness and the connections for leakage.
  2.  check that the hoses and lines are not near sharp edges, moving parts and the exhaust system.
  3.  check that the lines are installed pass through the center of the grommets.

2. Inspect front brake pads and discs

3. Inspect rear brake linings and drums

4. Inspect or change brake fluid

 fluid: sae j1703 or fmvss no.116 Dot3

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    Circuit description
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    Diagnostic trouble code chart
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