Title: Inspect the integrity of the exhaust manifold, exhaust pipes, muffler(s), catalytic converter(s), resonator(s), tail pipe(s), and heat shields; determine the necessary action.
Course: Automotive Technology II (20104-II) > Section: Engine Performance: Fuel, Air Induction, and Exhaust Systems

Inspection should include

- conducting a visual inspection for leaks and proper operation
- adjusting/correcting heat shield placement
- using the scan tool to check performance of the exhaust system components.

Process/Skill Questions:

- What does the heat shield protect?
- What noise might be caused by a failed catalytic converter?
- What can noise indicate about exhaust issues? How might noise help pinpoint problems?