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Service bulletins for the 2024 Genesis G80

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

54 on file from NHTSA, as of 2026-10-19.

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Only bulletins with type: Service campaign are shown. Show all

Bulletins, newest first
914G OL2025-11-14. Service campaign. ENGINE. This notice is being sent to you as our records indicate you may have previously received an important Service Campaign notice for Genesis Campaign Number 914G. “Genesis is conducting a service campaign to update the Engine Control Module (ECM) Software for certain 2021 – 2024 model year G80, certain 2022 – 2025 model year GV70, and certain 2021 – 2024 model year GV80 vehicles equipped with 2.5 T-GDI engines.” Genesis has revised the list of vehicles impacted by Campaign 914G and determined that your vehicle IS NOT affected by this service campaign.
25-01-051 OL2025-09-20. Service campaign. ENGINE. Genesis has become aware that some vehicles may illuminate the Check Engine Light indicator as a result of detected engine misfires.
25-01-051G TSB2025-08-12. Service campaign. ENGINE. Certain G80 (RG3), GV70 (JK1/JK1A), and GV80 (JX1) vehicles equipped with Theta III 2.5L T-GDI engines may illuminate the Check Engine Light as a result of misfire DTCs P0300, P0301, P0302, P0303, or P0304 during cold start. This bulletin provides instructions for updating the Engine Control Module (ECM).
25-01-051G DN2025-08-12. Service campaign. ENGINE. Certain G80 (RG3), GV70 (JK1/JK1A), and GV80 (JX1) vehicles equipped with Theta III 2.5L T-GDI engine may illuminate the Check Engine Light as a result of misfire DTCs P0300, P0301, P0302, P0303, or P0304. The California Air Resources Board has determined that these vehicles may be releasing air pollutants which exceed Federal and California standards.
25-01-024G-1 TSB2025-05-27. Service campaign. ELECTRICAL SYSTEM. Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Connected Car Services functions. This may be due to an irregular disconnection on Verizon’s communication network. Follow the procedure in this TSB to reestablish the connection by resetting the AVN unit.
25-01-019G-1 DN2025-04-30. Service campaign. UNKNOWN OR OTHER. Certain G80 (RG3) and G90 (RS4) vehicles equipped with the 2.5T-GDI Theta III or 3.5T-GDI Lambda III engine may exhibit reduced air conditioning performance due to chemical damage to the suction and discharge seal washers caused by foreign substances.
25-01-019G-1 TSB2025-04-30. Service campaign. UNKNOWN OR OTHER. Certain G80 (RG3) and G90 (RS4) vehicles equipped with the 2.5T-GDI Theta III or 3.5T-GDI Lambda III engine may exhibit reduced air conditioning performance due to chemical damage to the suction and discharge seal washers caused by foreign substances. This bulletin provides instructions to replace the A/C suction and discharge seal washers to resolve the concern.
25-01-024G EM2025-04-18. Service campaign. ELECTRICAL SYSTEM. Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Genesis Connected Service functions. This may be due to an irregular disconnection on Verizon's communication network.
25-01-024G TSB2025-03-25. Service campaign. ELECTRICAL SYSTEM. Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Connected Car Services functions. This may be due to an irregular disconnection on Verizon’s communication network. Follow the procedure in this TSB to reestablish the connection by resetting the AVN unit.
25-01-019G OL2025-03-21. Service campaign. UNKNOWN OR OTHER. Genesis has become aware that some vehicles may exhibit reduced air conditioning performance.
25-01-019G TSB2025-03-05. Service campaign. UNKNOWN OR OTHER. Certain G80 (RG3) and G90 (RS4) vehicles equipped with the 2.5T-GDI Theta III or 3.5T-GDI Lambda III engine may exhibit reduced air conditioning performance due to chemical damage to the suction and discharge seal washers caused by foreign substances. This bulletin provides instructions to replace the A/C suction and discharge seal washers to resolve the concern.
P09G_OL2024-10-14. Service campaign. UNKNOWN OR OTHER. These vehicles have an incorrect character in the 9th digit on VIN labels due to an error in the check digit generator at the vehicle assembly plant. On certain 2024 Model Year G80 vehicles, the VIN label error is located on the engine and transmission assemblies along with VIN labels on the frame of the vehicle and may have a “D” in the 9th digit. On certain 2024 Model Year G80 Electrified vehicles, the VIN label error is located on the traction motors (rear and forward) along with VIN labels on the frame of the vehicle and may have a “P” in the 9th digit.
24-01-044G2024-09-25. Service campaign. ELECTRICAL SYSTEM. This message provides instructions for vehicles experiencing an incomplete Over-The-Air (“OTA”) AVN software update.
24-01-053G2024-09-14. Service campaign. UNKNOWN OR OTHER. These vehicles have an incorrect character in the 9th digit on VIN labels due to an error in the check digit generator at the vehicle assembly plant. On certain 2024 Model Year G80 vehicles, the VIN label error is located on the engine and transmission assemblies along with VIN labels on the frame of the vehicle and may have a “D” in the 9th digit. On certain 2024 Model Year G80 Electrified vehicles, the VIN label error is located on the traction motors (rear and forward) along with VIN labels on the frame of the vehicle and may have a “P” in the 9th digit.
24-01-044G2024-09-07. Service campaign. ELECTRICAL SYSTEM. Genesis has become aware that some vehicles may experience an incomplete Over-The-Air (“OTA”) AVN software update.
24-01-053G2024-08-07. Service campaign. UNKNOWN OR OTHER. This bulletin provides instructions to attach a QR code label to the lower B pillar right above the VIN label.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.