Abnormal Diesel Engine Noise Troubleshooting - On Demand Video
Diesel engines make noise. Some ticking and rattling is normal and not something you should be concerned about. Certain loud knocking or rattling noises could be a sign that something bad is happening to the engine, especially if the noise comes on suddenly.












 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  
 
   
  



 
   
  
 
   
   
  
 
   
   
   
  

 
   
  