Camshaft Cleaning and Inspection (LDK, LHU)
 
  
 
 
  
   
    
     |  | Camshaft Cleaning and Inspection (LDK, LHU) | 
   
  
  
   
   
    
    
    
    
    
   
   
    
   
   
   
    
     
      
       | 1. | Inspect the camshaft journals and lobes for wear or scoring. 
 
   
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       | 2. | Inspect the camshaft sprocket alignment notch for damage. 
 
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       | 3. | Inspect the exhaust camshaft insert (2) for damage. 
 
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       | 4. | Inspect the camshaft cover for damage or loose oil control baffles. 
 
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            | Note |  
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              The PCV hose should not be disconnected from the camshaft cover. The PCV hose and the camshaft cover cannot be serviced individually.
              |  Inspect the PCV hose (1) attached to the camshaft cover. Replace the camshaft cover if damage to the PCV hose is present.
 
 
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       | 6. | Clean the camshaft cover. 
 
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       | 7. | Wash the camshaft in solvent. 
 
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       | 9. | Inspect the camshaft cover for cracks or other signs of damage. 
 
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