NHTSA Complaint #11603611 — 2019 HYUNDAI TUCSON FUEL/PROPULSION SYSTEM

Complaint Details

ODI Number	11603611
Vehicle	2019 HYUNDAI TUCSON
Component	FUEL/PROPULSION SYSTEM
Date of Incident	July 21, 2024
Date Filed	July 21, 2024
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	PA

Consumer Description

Lost power when accelerating up highway hills, it coded P0420, catalytic converter on Bank 1 is not operating as efficiently as it should. This code is often caused by issues with the fuel or exhaust systems, which can result in insufficient oxygen leaving the catalytic converter. Hyundai dealer changed the catalytic converter July 2023, 1 yr to the day my vehicle did the same thing and had another Hyundai dealer change the catalytic converter to which 1 week later my car is still showing the code and is still jolting as I try to pick up speed.

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Recent Complaints for the 2019 HYUNDAI TUCSON

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