Inspection should include
- performing a visual inspection of the manifold, the muffler (pre-2007), and all connections
- replacing hardware as required.
ASE 1: I. Diesel Engines: I. Emission Controls (P-1)
Process/Skill Questions:
- What are the signs of an exhaust manifold leak?
- Why is an exhaust manifold leak a serious problem on a turbocharged engine?