In this video we put seafoam to the test with code
P0420, will it work? I guess you’ll have to watch the video. Below are the links of everything I used in this video.
Sea Foam
Anti Seize
Dielectric Grease
PITTSBURGH AUTOMOTIVE 3/8 in. Offset Oxygen Sensor Wrench - Item 97177
How To Clear Code P0420 For Good !! For Country: United States. City: Columbia, Lexington, Oakland, Richmond, Round Rock
