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                                                10th March 2006, 06:32 PM
                                        
                                
                                
                                        
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			return lines 300tdi
		
		
				
					
					
				
				
		
			
				
					hi
I have just noticed that on 1,2 and 3 cylinder there are 2 return lines on the injectors but on 4 there is only 1.  There is provision for 2 but one is naked-on the firewall side.  Is this normal or has something fallen off?
thanks
Lindsay
				
			 
			
		 
			
				
			
				
			
			
			
		 
	 
	
	
 
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                                                10th March 2006, 07:04 PM
                                        
                                
                                
                                        
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					Mine's the same. 
I've wondered about that for a while. Hope someone has an answer.
Cheers
Simon
				
			 
			
		 
			
				
			
			
			
		 
	 
	
	
 
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                                                11th March 2006, 02:36 AM
                                        
                                
                                
                                        
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			Return line
		
		
				
				
		
			
				
					Gentlemen - that's because it is the "return" line - starts at 4, through 3,2,1 and back to the tank. The naked end is blocked.
				
			 
			
		 
			
				
			
			
			
		 
	 
	
	
 
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                                                11th March 2006, 08:08 AM
                                        
                                
                                
                                        
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			return lines 300tdi
		
		
				
				
		
			
				
					many thanks-I will cross that off the list of possib;e reasons for poor performance
				
			 
			
		 
			
				
			
			
			
		 
	 
	
	
 
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                                                11th March 2006, 08:10 AM
                                        
                                
                                
                                        
                                                #5
                                        
                                        
                                        
                                
                        
		 
		
	 
	
		
		
		
				
				
					
				
		
			
				
					Hi Lindsay,
What are the symptoms maybe we can help (or confuse :wink: )
				
			 
			
		 
			
				
			
			
				
			
			
		 
	 
	
	
 
		
		
		
	
 
	
	
	
	
	
	
	
	
	
	
	
	
		
		
		
		
			
				
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