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Home >> Lexus >> 1997 >> ES 300 V6-3.0L (1MZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Exhaust Gas Recirculation >> EGR Valve >> Service and Repair
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EGR Valve: Service and Repair






REMOVAL
Remove the 4 nuts, EGR pipe and 2 gaskets.

INSTALLATION
Install 2 new gaskets.

Torque: 12 N.m (120 kgf.cm 9 ft.lbf)


Disconnect EGR gas temperature sensor connector and clamp

Remove EGR valve





(a) Disconnect these hoses and connector:
(1) EVAP hose from EGR valve hook
(2) Vacuum hose from EGR valve
(3) EGR valve position sensor connector
(b) Remove the 3 nuts, EGR valve and gasket.

INSTALLATION HINT: Install a new gasket.

Torque: 12 N.m (120 kgf.cm, 9 ft.lbf)

Remove EGR gas temperature sensor.


INSTALLATION
Installation is the reverse order of removal.

Torque: 20 N.m (200 kgf.cm, 14 ft.lbf)
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