SECTION : 1G
ENGINE EXHAUST
TABLE OF CONTENTS
SPECIFICATIONS 1G–1. . . . . . . . . . . . . . . . . . . . . . . . . .
FASTENER TIGHTENING SPECIFICATIONS 1G–1.
COMPONENT LOCATOR 1G–2. . . . . . . . . . . . . . . . . . . .
EXHAUST SYSTEM 1G–2. . . . . . . . . . . . . . . . . . . . . . .
MAINTENANCE AND REPAIR 1G–3. . . . . . . . . . . . . . .
ON–VEHICLE SERVICE 1G–3. . . . . . . . . . . . . . . . . . . . .
MAIN CATALYTIC CONVERTER AND
CONNECTING PIPE 1G–3. . . . . . . . . . . . . . . . . . . . .
AUXILIARY CATALYTIC CONVERTER 1G–5. . . . . . .
MUFFLER – FRONT 1G–7. . . . . . . . . . . . . . . . . . . . . . .
MUFFLER – REAR 1G–9. . . . . . . . . . . . . . . . . . . . . . . .
GENERAL DESCRIPTION AND SYSTEM
OPERATION 1G–12. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EXHAUST SYSTEM 1G–12. . . . . . . . . . . . . . . . . . . . . .
MUFFLER 1G–12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CATALYTIC CONVERTERS 1G–12. . . . . . . . . . . . . . .
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Application NSm Lb–Ft Lb–In
Auxiliary Catalytic Converter–to–Exhaust Manifold Nuts 40 30 –
Catalytic Converter–to–Front Muffler Pipe 30 22 –
Exhaust Manifold Cover Bolts 15 11 –
Front Connecting Pipe–to–Auxiliary Catalytic Converter Nuts 40 30 –
Front Muffler Pipe–to–Catalytic Converter Nuts 30 22 –
Front Muffler Pipe–to–Rear Muffler Pipe Holding Clamp Nut 50 37 –
Post–Converter Oxygen Sensor Electrical Connector 41 30 –