Installation Procedure
- If replacing the catalytic converter, apply water based lubricant to the catalytic converter hanger bracket and slide the exhaust pipe hanger bracket into the catalytic converter hanger.
- Install a NEW catalytic converter to diesel particulate filter gasket.
- Position the catalytic converter to the diesel particulate filter, turbocharger exhaust pipe and the hanger bracket to transmission.
- Install the catalytic converter hanger to transmission bolts (1) and tighten to 58 N.m (43 lb ft).
- Install the catalytic converter to particulate filter nuts (3) until snug.
- Slide the exhaust pipe clamp (1) down and around the pipe connection.
- Tighten the exhaust pipe clamp and catalytic converter nuts.
- Tighten the clamp to 15 N.m (11 lb ft).
- Tighten the nuts to 34 N.m (25 lb ft).
- Connect the exhaust temperature sensor-position 2 connector (1), to the catalytic converter.
- Connect the emission reduction fluid injector connector (2) and the engine harness connector (1).
- Lower the vehicle.
CAUTION:
Refer to Fastener Caution .
NOTE:
Ensure that the manifold pipe is square to the exhaust pipe adapter.