Exhaust system of gasoline engine FAM II 2.4D Chevrolet Captiva 1

General description and operation of the exhaust system
Exhaust system Note: When you check or replace exhaust system components, make sure there is adequate clearance from all points on the underside of the body to...

Tightening torques for threaded connections
Tightening torques for threaded connections PROGRAM N·m lb-ft lb-in Catalytic Converter Pipe Top Flange Nuts 40 30 - Nuts for connecting the catalytic...

Arrangement of components of system of release of the fulfilled gases
1. catalytic converter 2. Muffler exhaust pipe support bracket 3. Receiving pipe of the muffler assy 4. Underbody catalytic converter (UCC) 5. UCC heat shield...

Diagnosis of the exhaust system
STATE Probable Cause elimination Exhaust leak Leaks at pipe connections. Tightening nuts and bolts to the specified torque. Damaged or incorrectly installed...

Catalytic converter
Removal procedure 1. Disconnect the negative battery cable. 2. Remove the bottom engine cover. 3. Remove the exhaust manifold heat shield with bolts. 4. Loosen...

Silencer intake pipe
Removal procedure 1. Disconnect the negative battery cable. 2. Remove the bottom engine cover. 3. Disconnect the diagnostic oxygen sensor connector with...

Underbody Catalytic Converter (UCC)
Removal procedure 1. Remove the gasket and nuts securing the exhaust pipe of the muffler to the catalytic converter located on the bottom (UCC). 2. Remove the...

Front muffler — removal and installation
Removal procedure 1. Remove the gasket and nuts securing the front muffler pipe to the underbody catalytic converter (UCC). 2. Remove the gaskets and nuts...

Rear muffler — removal and installation
Removal procedure 1. Remove the gaskets and nuts securing both rear muffler pipe flanges to the front muffler pipe flange. 2. Disconnect both rear muffler...