- May 27: Hyundai Stolen Vehicle Lawsuit: The Gabrielle Lawton Shooting news | 3 days ago
- May 26: There Will Be No 2017 Hyundai Santa Fe Engine Investigation investigations | 4 days ago
- May 11: Recall: Hyundai Elantra, Venue and Kona Vehicles May Stall recalls | 19 days ago
- April 20: Hyundai Ioniq 5 Recall Closes ICCU Investigation investigations | 40 days ago
- April 9: Hyundai Santa Fe Backup Camera Recall Affects 2024 Model Year recalls | 51 days ago
Hyundai TSB #20-FL-010H
2019 Hyundai Tucson
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- This bulletin provides information related to the repair of DTC P0420 â??Catalytic Converter System Bank 1 - Efficiency Below Thresholdâ?? found stored in the Engine Control Module (ECM). The repair involves performing an ECM Update and replacement of the exhaust manifold catalyst.
Click a tab for more information.