Section 3111 (Exhaust System): Inspection
WARNING: This page is about a different car, the 2018 Fiat 500X. However, it is still accessible from the selected car via links, so may be relevant.
Inspect the catalytic converter, exhaust pipe, muffler, clamps, support brackets for cracked or broken welds and any corrosion damage that would result in a leaking exhaust system. Inspect all insulators for damage or cracked / splitting material.