Muffler and Tailpipe: Removal
WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Before beginning any service procedure in this article, refer to Safety Warnings in GENERAL INFORMATION (EXCEPT ELECTRIC)
. Failure to follow this instruction may result in serious personal injury.
NOTE:
The production muffler and tailpipe assembly is a one-piece construction. The service muffler and tailpipe is 3-piece construction. It is necessary to cut the production exhaust system to enable the service section(s) to be fitted. Before cutting any part of the exhaust system, check that the position of the cut is correct in comparison to the service sections to be installed.
- Refer to: Health and Safety Precautions .
- With the vehicle in NEUTRAL, position it on a hoist. Refer to: Jacking and Lifting - Overview .
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NOTE: Do not forcibly bend or twist the exhaust flexible pipe. Failure to follow these instructions may cause damage to the flexible pipe.
Support the exhaust flexible pipe with a support wrap or suitable splint. Use the General Equipment: Cable Ties
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NOTE: Failure to tighten the catalytic converter manifold-to-muffler and tailpipe nuts to specification in this sequence may cause the catalytic converter manifold-to-muffler and tailpipe flange to develop an exhaust leak.NOTE: Always install new fasteners and gaskets as indicated. Clean flange faces prior to new gasket installation to make sure of proper sealing.
- During installation, install 2 new catalytic converter manifold-to-muffler and tailpipe nuts and tighten in 2 stages in the sequence shown. Remove and discard the nuts and gasket.
Torque
: 35 lb.ft (48 Nm)
- Position back the exhaust system.
- During installation, install 2 new catalytic converter manifold-to-muffler and tailpipe nuts and tighten in 2 stages in the sequence shown. Remove and discard the nuts and gasket.
- Cut the muffler and tailpipe where needed to complete the repair.
- Detach the exhaust isolators and remove the exhaust pipe
- Detach the exhaust isolators and remove the muffler and tailpipe.