Exhaust System: Service and Repair
COMPONENT PARTSRemoval / Inspection / Installation
1. Remove in the order shown in the figure below, referring to Removal / Installation notes.
2. Visually check each part for damage. Replace if necessary.
3. Install in the reverse order of removal, referring to Removal / Installation notes.
1. Main silencer
2. Presilencer
3. Three way catalytic converter
4. Front pipe
5. EGR pipe
6. Heated oxygen sensor (front RH)
7. Insulator (RH)
8. Warm up three way catalytic converter (RH)
9. Charge air cooler (LH)
10. Cooling fan sector
11. Condenser fan
12. Heated oxygen sensor (front LH)
13. insulator (LH)
14. Warm up three way catalytic converter (LH)
15. Heated oxygen sensor (rear RH)
16. Heated oxygen sensor (rear LH)
Removal / installation notes
Heated oxygen sensor (front)
Use the SST to remove / install the heated oxygen sensor.
Tightening torque: 30-49 Nm (3.0-5.0 kg-m, 22-36 ft.lb.)
Installation note
Warm up three way catalytic converter
Left Bank Torque Sequence:
Right Bank Torque Sequence:
Tighten the bolts and nuts in the order shown above.
Tightening torque: 16-22 N-m (1.6-2.3 kg-m, 12-16 in.lb.)