Exhaust System Removal/Installation: Notes
WARNING:
- A hot engine and exhaust system can cause severe burns. Turn off the engine and wait until they are cool before removing the exhaust system.
- Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
- Remove in the order indicated in the table.
- Remove the exhaust system insulator. (See EXHAUST SYSTEM INSULATOR REMOVAL/INSTALLATION .)
- Install in the reverse order of removal.
Step 1
EXHAUST SYSTEM COMPONENT OPERATIONS
| Component No. | Refer to |
|---|---|
| 1 | Main silencer (See FLANGE SURFACE INSTALLATION NOTE .) |
| 2 | Seal ring (See SEAL RING REMOVAL NOTE .) (See SEAL RING INSTALLATION NOTE .) |
| 3 | HO2S (See HEATED OXYGEN SENSOR (HO2S) REMOVAL/INSTALLATION .) |
| 4 | Tunnel member |
| 5 | Member bracket (with member bracket) |
| 6 | TWC (See FLANGE SURFACE INSTALLATION NOTE .) |
Step 2
EXHAUST SYSTEM COMPONENT OPERATIONS
| Component No. | Refer to |
|---|---|
| 1 | Exhaust manifold insulator (See EXHAUST MANIFOLD INSULATOR REMOVAL NOTE .) (See EXHAUST MANIFOLD INSULATOR INSTALLATION NOTE .) |
| 2 | A/F sensor (See AIR FUEL RATIO (A/F) SENSOR REMOVAL/INSTALLATION .) |
| 3 | Bracket (See BRACKET INSTALLATION NOTE .) |
| 4 | Exhaust manifold (WU-TWC) (See EXHAUST MANIFOLD REMOVAL NOTE .) (See EXHAUST MANIFOLD INSTALLATION NOTE .) |
| 5 | Gasket |