P0420 on HONDA PILOT

"My vehicle suffered a catastrophic failure of the exhaust and engine systems directly caused by the defective fuel injection system identified in Service Bulletin 20-100."

"Check engine light on emissions system problem and transmission system problem, there is loss power of engine light, after 2 gear transmission feel like it jerks I don't have save to drive my car, i would like to request a recall to be inspected and repair by warranty of Honda because my car is de"

"My car got recall from Honda on:  P0420 (rear bank catalyst system efficiency below threshold [bank 1])  P0430 (front bank catalyst system efficiency below threshold [bank 2])  P0300-P0306 (misfire)  P219A (air-fuel ratio variation of cylinder [bank 1, rear bank])  P219B (air-fuel ratio variati"

"Honda has a known issue with its emissions. A warranty extension Service Bulletin 22-002 has been issued to replace fuel injectors up to 10 yrs 150,000 miles but they do not identify other malfunctioning components that also need replacement."

"Our 2016 honda pilot had a check engine light for fault code p0420. dealer diagnosis was faulty fuel injectors in cylinders 2 and 3. dealer replaced all 6 fuel injectors free of charge. it seems preposterous that any of the 6 fuel injectors had failed with only 41,632 miles on the odometer."