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Clutch Disc - Measuring the Lining Thickness|Page 3506 > < Clutch Disc - Measuring the Lining Thickness|Page 3504
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FIGURE 5

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Metal on clutch disc corroded to reddish-brown color (arrows) caused by excessive heat.

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No black, shiny adhesive visible on metal disc.

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Clear signs of rubber twisted off the clutch plate metal.

Cause:

Abuse, unless mechanical failure of throwout bearing or bearing sleeve is evident.

FIGURE 6

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Metal clutch disc partially corroded to reddish-brown color.

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Clear signs of rubber twisted off the clutch plate metal (arrows).

Cause:

Abuse, unless mechanical failure of throwout bearing or bearing sleeve is evident.

Clutch Disc - Measuring the Lining Thickness|Page 3506 > < Clutch Disc - Measuring the Lining Thickness|Page 3504