Removal and Installation
WARNING: This page is about a different car, the 2006 Mercury Mariner and 2006 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Do not use oil or grease-based lubricants on the insulators. They may cause deterioration of the rubber.
CAUTION:
Oil or grease-based lubricants on the insulators may cause the exhaust hanger insulator to separate from the exhaust hanger bracket during vehicle operation.
- With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING & LIFTING .
- Disconnect the RH catalyst monitor sensor electrical connector.
- Detach the 2 wiring harness retainers.
- Remove and discard the 2 exhaust catalytic converter nuts.
- To install, tighten to 47 Nm (35 lb-ft).
- Remove and discard the exhaust hanger from the Y-pipe.
- Remove and discard the 4 exhaust Y-pipe nuts and remove the Y-pipe.
- To install, tighten to 47 Nm (35 lb-ft).
- To install, reverse the removal procedure.
- Install new exhaust Y-pipe gaskets and nuts.
CAUTION:
Do not allow the exhaust Y-pipe to hang from the flexible end. Support the exhaust Y-pipe or damage to the exhaust system may occur.