Pros & Cons
Pros
Put one bottle into a 1/4 tank and filled it up, then drove 20 kms. Hope it will clean o2 sensor, so the fuel consumption improve. Seems to have improved flow through the catalytic converters.
Highlights
Quality
Used it for my 2009 yukon hybrid and it worked and cleared code for check engine light
Thr product is amazing and works everytime
Reser the check engine light and have driven 600km thus far and the light hasnt come back on
A week after pouring this product in the engine code turned off
Price
With labour total replacement would cost 3 or 4 grand
My mechanic said the forester has 3 converters a main one in the exhaust pipe which costs about 2000 canadian and 2 smaller one... Read More
Shipping
It arrived leaking in the bag dont want to return as i need it
100 shipping and pricing installed it to my car and must wait to see if it works
Update 34check engine34 light came back on the day after i wrote this review i will leave the rating at 5 stars since i was re... Read More
Competitiveness
I tried out a competitor product at a similar price and the 420 came back
It works better than any other product i’ve used including those that cost much more
Overview
- How are reviewers describing this item?
catalytic and clean. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 2,540 reviews as of our last analysis date on Apr 16 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
My check engine light came on and the code number indicated a oxygen sensor issue
Posted by a reviewer on Amazon
So im not sure if this is due to the oxicat premium gas or a long highway drive as most of my driving is short city drives but im willing to attribute the results to the aforementioned product
Posted by a reviewer on Amazon
My 2017 honda crv was popping up a p0420 code even after changing upper and lower steam sensor
Posted by a reviewer on Amazon
A week after pouring this product in the engine code turned off
Posted by a reviewer on Amazon
I poured the whole bottle into a 34 tank
Posted by a reviewer on Amazon
When i add oxicat to the fuel the light goes out
Posted by a reviewer on Amazon
I am told that the codes indicate a clogged catalytic convertor
Posted by a reviewer on Amazon
Oxicat oxygen sensor and catalytic converter cleaner is specifically designed to address this problem that being code po420 below threshold efficiency of catalytic converter