Catalytic converter lambda sensor, removing and fitting
 
  
 
 
  
   
    
     |  | Catalytic converter lambda sensor, removing and fitting | 
   
  
  
   
   
   
   
    
     Caution
    
    
    
   
   
    Remove the lambda sensor only on a warm engine.
    
    
   
   
   
    
     
      
       | 1. | Undo the lambda sensor cable set connector (1). Unscrew the catalytic converter lambda sensor (2) from the front exhaust pipe. 
 
   
 
         
          Caution
         
         
         Moisten the lambda sensor threads with special grease (black) when reusing the catalytic converter lambda sensor.
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       | 2. | Screw the catalytic converter lambda sensor to the exhaust pipe - tightening torque 40 Nm. 
 
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       | 3. | Connect the cable set connector for the catalytic converter lambda sensor. 
 
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