Savana 1/2 Ton Van V8-5.7L VIN R (2001)
Smearing of the metal due to slippage. Slippage can be caused by the following factors:
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Poor fits
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Lubrication
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Overheating
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Overloads
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Handling damage
Replace the bearings. Clean the related parts. Check for proper fit and lubrication.
Stain Discoloration
Discoloration ranging from light brown to black. This discoloration is caused from incorrect lubrication or moisture. Reuse the bearing if you can
remove the stains with light polishing. Reuse the bearing if there is no evidence of overheating. Check the seals and the related parts for damage.
Heat Discoloration