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Mazda
Tribute
Engine
Oxygen Sensor
co2 sensor replacement ?
2002 MAZDA TRIBUTE
181,000 MILES • AUTOMATIC
49ERFAITHFUL1
MEMBER
27 POSTS
how do i replace the co2 sensor
Jul 25, 2026 at 8:45 AM
STRAILER
✓
Experienced Mechanic
55,542 POSTS
Sure, you can replace the oxygen sensor, I think that is what you mean. There should be 2 or 4 depending on which engine you have, which one are you replacing? Here is a step by step guide to help which instructions below for your car.
https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor/
Let me know how it goes.
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Jul 25, 2026 at 5:56 PM
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