Mechanics

MODELS EGR VALVE/OXYGEN SENSOR

2001 Mazda Other

Interior problem
2001 Other Mazda Models 4 cyl Two Wheel Drive Manual 104597 miles

where is the egr valve & oxygen sensor located & can the parts be found cheap?
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Almaraz
February 22, 2008.



The parts are expensive either one. EGR can be clean though.

The EGR valve is located on the manifold it should be circular. Look up a picture online.

The o2 sensors are located on the exhaust manifolds, before the converter and sometimes after.

Blackop555
Feb 22, 2008.