2 years
8 years or 80,000 miles.
its long gone now, lets put it that way.
8 years or 80,000 miles which ever comes first
The converter is covered for 8 years or 80,000 miles whichever comes first.
Cat and ECU are covered under the 8 years/80,000 miles federal emissions warranty.
As long as the vehicle is kept in good running order the catalytic converter should last the life of the vehicle.
Normally 8 years or 80,000 miles whichever comes first. Contact your Toyota dealer to make sure.
Federal government says 8 years or 80,000 miles, whichever comes first for all vehicles built since 1995.
A catalytic converter should NEVER go bad unless something causes it such as a RICH or a LEAN condition. What is a "RICH OR A LEAN CONDITION"?
Immediately.
The emissions warranty on the 2003 Corolla is for 70000 miles. I have recently had the check engine light come on and had the dealership analyze the issue. They pointed to the catalytic converter. The check engine light came on shortly after the car reached 75000 miles. Bad new is the dealership quoted repairs at over $1200! Needless to say, I was not happy with the diagnosis nor the price. I expect better from Toyota products.
As long as the muffler and catalytic converter are intact