Exhaust Front Pipe Replacement (LLU/A16LET)
| Exhaust Front Pipe Replacement (LLU/A16LET) | 
| Removal Procedure | 
Refer to Exhaust Service Warning .
Refer to Protective Goggles and Glove Warning .
| 1. | Raise and support the vehicle. Refer to
        
         Lifting and Jacking the Vehicle
        
        . | |
| 2. | Install the shipping fastening (1) to the flex pipe.   | |
| 3. | 
 
 See assembly instruction (1) on the shipping fastening. | |||||||||||||||
| 4. | Disconnect the electrical connector (2) from the heated oxygen sensor 2 (1). Refer to
        
         Heated Oxygen Sensor Replacement - Sensor 2
        
        .   | |
| 5. | Remove the exhaust front pipe from the catalytic converter. | |
| 6. | Remove the fastener (1) of the exhaust front pipe from the catalytic converter.   | |
| 7. | Remove the exhaust front pipe (1) to muffler assembly fastener (2).   | |
| 8. | Remove the floor panel tunnel brace fastener.   | |
| 9. | Move the muffler assembly rearward in order to disengage the exhaust front pipe. | |
| 10. | Discard both gaskets. | |
| 11. | Remove the heated oxygen sensor 2 of the exhaust front pipe. Refer to
        
         Heated Oxygen Sensor Replacement - Sensor 2
        
        . | |
| Installation Procedure | 
| 1. | Install the heated oxygen sensor 2 to the exhaust front pipe. Refer to
        
         Heated Oxygen Sensor Replacement - Sensor 2
        
        . | |
| 2. | Install new gaskets to the exhaust front pipe and to the muffler assembly. | |
| 3. | Install the exhaust front pipe to the vehicle. | |
| 4. | Refer to
        
         Fastener Caution
        
        . Install the floor panel tunnel fasteners and tighten to 25 Nm (18 lb ft) .   | |
| 5. | Install the exhaust front pipe to the catalytic converter. | |
| 6. | Install the fastener (1) to the exhaust front pipe.   | |
| 7. | Install the exhaust front pipe (1) to the muffler assembly fasteners (2) and tighten to
        
         25 Nm (18 lb ft)
        
        .   | |
| 8. | Remove the shipping fastening (1) from the flex pipe.   | |
| 9. | Connect the electrical connector (2) to the heated oxygen sensor 2 (1). Refer to
        
         Heated Oxygen Sensor Replacement - Sensor 2
        
        .   | |
| 10. | Lower the vehicle. | |

 Warning
                     Warning
                     
		