F 350 4WD Super Duty V8-6.4L DSL Turbo (2008)
Exhaust Pipe: Service and Repair
Exhaust Gas Recirculation (EGR) Oxidation Catalytic Converter (OC) and Turbocharger Inlet Pipes
- Body Off
Exhaust Gas Recirculation (EGR) Oxidation Catalytic Converter (OC) and Turbocharger Inlet Pipes - 6.4L Diesel, Body Off
Removal
CAUTION: Do not bend or twist the exhaust gas recirculation (EGR)-oxidation catalytic converter (OC) pipe or damage to the bellow on the
EGR-OC pipe may occur.
CAUTION: Do not bend or twist the turbocharger inlet pipe or damage to the bellow on the turbocharger inlet pipe may occur.
NOTE: This procedure is provided for use with other procedures that require the removal of the vehicle body. If the vehicle body is not being
removed, refer to the "Body On" version of this procedure.
1. Remove the vehicle body. For additional information, refer to Body and Frame.
2. Loosen the exhaust downpipe-to-turbocharger clamp.
3. Remove the exhaust downpipe-to-oxidation catalytic converter (OC) bolts and remove the exhaust downpipe from the vehicle.
^
Discard the clamp and gasket.
4. Disconnect the exhaust gas recirculation temperature (EGRT) sensor electrical connector.
5. Disconnect the exhaust pressure (EP) sensor tube fitting.
6. Remove the EGR-OC pipe bracket-to-cylinder head bracket bolt and washer. Remove the cylinder head bracket to-cylinder head bolt, washers and
the bracket.
^
Discard the bolts.
