X hits on this document

40 views

0 shares

0 downloads

0 comments

8 / 13

TROUBLESHOOTING

Wheel Brake

Symptoms

Possible causes

Backing plate surface rough Backing plate deformed or incorrectly installed

Lubricant or moisture on brake pad/lining sur- face

Deterioration or incorrect material used for brake pad/lining

Brake pad/lining unevenly worn or with rough surface

Wheel brake

Fade (pad/lining surface deterioration) Brake pad/lining worn to limit Incorrect contact of brake pad/lining Brake lining worn radius uneven Wheel cylinder malfunction Shoe return spring fatigued or broken Disc rotor/brake drum worn unevenly Disc rotor/brake drum deformed Disc rotor/brake drum worn Disc rotor/brake drum surface rough Disc rotor/brake drum inaccurately machined Brake drum cracked Foreign matter in brake drum Brake shoe deformed or damaged Shoe hold cup broken Movable parts insufficiently lubricated

35A-30

Brake application one sided

Noise and shock when brake ped- al depressed

Brake drag (slow disengagement after pedal release) Stopping power different from right to left Unstable stopping power Locking point varies Other Insufficient stopping power Reduced pedal travel

Noise generated when wheels are turned with jacked-up vehicle

Continuous noise during brake application (at low vehicle speed)

Other

  • O

    O O

    • O

      O

O

O

O

O

O

O

O

O

O

O

  • O

    O

O

  • O

    O

O

O

O

O O

O O

O

O

Reference Gr

Document info
Document views40
Page views40
Page last viewedTue Jan 17 03:43:46 UTC 2017
Pages13
Paragraphs421
Words2144

Comments