GS 300 RWD V6-3.0L (3GR-FSE) (2006)
NOTICE:
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Be careful with the installation direction of the gasket.
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Do not reuse the gaskets.
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To ensure a proper seal, do not use the tailpipe to force the front gasket onto the exhaust pipe.
c. Install 2 new gaskets and the exhaust pipe front ends to the exhaust manifolds with the 4 bolts and 2 nuts.
Torque: 62 Nm (632 kgf-cm, 46 ft. lbs.)
NOTICE: Do not reuse the gaskets.
d. Install the front exhaust pipe to the tail exhaust pipe with the 2 compression springs and 2 bolts.
Torque: 43 Nm (438 kgf-cm, 32 ft. lbs.)
4. INSTALL HEATED OXYGEN SENSOR
a. Install the sensor.
5. INSTALL FRONT FLOOR BRACE CENTER
a. Install the floor brace with the 4 bolts.
Torque: 7.4 Nm (75 kgf-cm, 65 inch lbs.)
6. CHECK FOR EXHAUST GAS LEAKS
If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.
7. INSTALL NO.2 ENGINE UNDER COVER
8. PERFORM INITIALIZATION
a. Perform initialization.