Catalytic Convertor problems of the 2020 Honda Pilot

Two problems related to catalytic convertor have been reported for the 2020 Honda Pilot. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Honda Pilot based on all problems reported for the 2020 Pilot.

1 Catalytic Convertor problem

Failure Date: 02/20/2026

The contact's husband owns a 2020 Honda Pilot. The contact stated that while her husband was driving 55 mph, the emissions warning light illuminated. A dealer was contacted. The vehicle was taken to the dealer, where it was diagnosed and determined that the catalytic converter needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the vehicle was not covered under warranty. The approximate failure mileage was 91,000.

2 Catalytic Convertor problem

Failure Date: 06/20/2022

The contact owns a 2020 Honda Pilot. The contact stated that the vehicle was jerking while attempting to accelerate. The vehicle was taken to the dealer who diagnosed the vehicle with fuel injector failure. The fuel injector was replaced. The contact stated that the emissions light illuminated after the repair. The vehicle was taken to autozone who diagnosed that the catalytic convertor had failed and needed to be replaced. The vehicle was taken to the dealer and the catalytic convertor failure was confirmed. The catalytic converter was replaced. The emissions light was then blinking consistently with the tpms, power steering, and other unknown warning lights intermittently illuminated. The contact stated that the vehicle was shaking abnormally while idling. The dealer was contacted, and an appointment was scheduled. The vehicle was not taken to be diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 60,000.


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