EXHAUST(H4DOTC DIESEL) > Catalytic Converter and DPF
1. Install the hanger bracket to the bracket.
Tightening torque:
37 N·m (3.8 kgf-m, 27.3 ft-lb)
|
(A) |
Bracket |
(B) |
Hanger bracket |
2. Install the bracket to the cylinder head (LH).
Tightening torque:
30 N·m (3.1 kgf-m, 22.1 ft-lb)
3. Temporarily assemble the catalytic converter and DPF with the turbocharger and hanger bracket.
NOTE:
Use a new gasket.
|
(A) |
Hanger bracket |
4. Connect the catalytic converter and DPF with the turbocharger.
Tightening torque:
42.5 N·m (4.3 kgf-m, 31.3 ft-lb)
5. Install securing bolt to the hanger bracket.
Tightening torque:
35 N·m (3.6 kgf-m, 25.8 ft-lb)
6. Install the exhaust temperature sensor 1.
Tightening torque:
30 N·m (3.1 kgf-m, 22.1 ft-lb)
7. Install the engine ground (LH).
Tightening torque:
7.5 N·m (0.8 kgf-m, 5.5 ft-lb)
8. Connect the catalytic converter and DPF with the exhaust pipe (front).
NOTE:
Use a new gasket.
Tightening torque:
42.5 N·m (4.3 kgf-m, 31.3 ft-lb)
9. Connect the DPF pressure difference sensor hose.
10. Install the under cover.
11. Lower the vehicle.
12. Connect connectors of exhaust temperature sensor 1 and 2.
CAUTION:
Align the harness yellow markings, and be careful not to assemble wrong parts.
|
(A) |
Yellow marking |
13. Insert the clip of exhaust temperature sensor 2 to the oil level gauge guide.
15. Install the collector cover.
16. Connect the ground cable to battery.