Certain 2023MY Tucson Plug-in Hybrid (NX4 PHEV) vehicles may experience an inability to charge using an AC charger due to an internal current sensor fault within the On-Board Charger (OBC). This bulletin provides instructions to check for DTCs P0D3A, P1E0C, P1E01, P0D5C, U019B, and/or U1310, and, if present, replace the OBC.

Certain 2026MY Sonata Hybrid (DN8 HEV) vehicles may experience illumination of the MIL with DTC P219X00 Cylinder Air-Fuel Ratio Imbalance. This bulletin provides the procedure to update the ECM to apply an improved logic.

The cup holder in certain 2026MY Elantra (CN7) and Elantra N (CN7N) vehicles may exhibit discolouration (whitening) when exposed to UV light. This condition is caused by an incorrect material mixture used during production. This bulletin provides the instructions to replace the cup holder with an improved part.

Certain 2026MY Palisade (LX3), 2026MY Palisade Hybrid (LX3 HEV), 2026MY IONIQ 5 (NE1), 2026MY IONIQ 9 (ME1), 2026MY Sonata (DN8), 2025-2026MY Tucson (NX4 & NX4m), 2025-2026MY Tucson Hybrid (NX4 HEV), 2025-2026MY Tucson Hybrid (NX4 PHEV), 2026MY Santa Fe Hybrid (MX5 HEV), 2026MY Kona (SX2) and 2026 MY Kona (SX2 EV) models may experience instrument cluster module reboot while driving. This bulletin provides instructions to update the cluster module to correct this condition.

On certain 2025-2026MY Tucson (NX4/NX4a/NX4m), Tucson Hybrid (NX4 P/HEV) and 2025MY Santa Cruz (NX4 OB) vehicles, the Forward Collision Avoidance (FCA) system may exhibit increased sensitivity to forward object proximity in certain driving scenarios, potentially leading in FCA engagement earlier than the driver’s expectation. This bulletin provides instructions to update the Front View Camera module to improve FCA logic.

2020-2025MY Palisade (LX2) vehicles may not meet the allowable third-row headform displacement requirements set forth in Canadian Motor Vehicle Safety Standards (CMVSS). This bulletin provides instructions to apply a protective film to the rear quarter fixed glass assembly and if necessary, to remove the headliner foam pad assembly.

Certain 2026MY Palisade (LX3) and Palisade Hybrid (LX3 HEV) vehicles may experience over-the-air (OTA) update failure due to a CCU (Central Communication Unit) software error. This bulletin provides the instructions to update the CCU to correct this condition.

2024-2026MY Elantra Hybrid (CN7 HEV) vehicles may experience a failure to charge the high voltage battery due to HPCU malfunction, resulting in vehicle entering limp mode with MIL illuminated and/or no start condition. This bulletin provides instruction to update the HPCU to improve the LDC and EWP logic to prevent this condition.