A while back I was in my local AUTO ZONE store and picked up a bottle of LUCAS Injector cleaner on impulse . Added it to the tank as per the directions . About a week later the CHECK ENGINE light came on ( 2001 Tundra ) . Took it in to the dealer and was informed that BOTH Catalytic converters were shot . My extended warranty had just run out a few weeks before but the dealer fudged the mileage . God bless them for that !
Coincidence ? Maybe , but I won't take that chance again .
Coincidence ? Maybe , but I won't take that chance again .