- Honda Car Owner's Manual

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EXHAUSTGASRECIRCULATIONSYSTEM

The Insight uses a linear-solenoid-operated EGR valve that feeds recirculated exhaust gas into an

equal-lengthEGRmanifoldthatissandwichedbetweentheintakemanifoldandthecylinderhead.

This design ensures equal distribution of recirculated exhaust gas between the three cylinders and

preventstheexhaustgasfromliquefyingbeforereachingtheintakeports.

This high-precision EGR system is required to help control NOx production during lead-burn

operation.

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