Genesis GV70 Service Bulletins (2023)
86 manufacturer communications on file.
- October 26, 2026•Document ID: 11038808Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 26-GI-003G TSB
- Date Added:
- October 30, 2026
- Manufacturer:
- GENESIS
SummaryThis bulletin provides information related to the navigation and head unit software changes introduced in the 2026 2nd Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system. Refer to the 2026 2nd Navigation Map and Software Update Key Improvements and Additional Improvements tables in this TSB for a list of specific changes. The software can be downloaded via Navigation Updater (NAU) and updated by USB.
Associated Products (28)2026 Genesis G702026 Genesis G802026 Genesis G902026 Genesis GV602026 Genesis GV702026 Genesis GV802025 Genesis G702025 Genesis G802025 Genesis G902025 Genesis GV602025 Genesis GV702025 Genesis GV802024 Genesis G702024 Genesis G802024 Genesis G902024 Genesis GV602024 Genesis GV702024 Genesis GV802023 Genesis G702023 Genesis G80+ 8 moreAssociated Documents - October 22, 2026•Document ID: 11038692Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 26-BD-011G
- Date Added:
- October 26, 2026
- Manufacturer:
- GENESIS
SummaryThis bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly.
Associated Products (63)2027 Genesis G802027 Genesis GV602027 Genesis GV702027 Genesis GV802026 Genesis G702026 Genesis G802026 Genesis G902026 Genesis GV602026 Genesis GV702026 Genesis GV802025 Genesis G702025 Genesis G802025 Genesis G902025 Genesis GV602025 Genesis GV702025 Genesis GV802024 Genesis G702024 Genesis G802024 Genesis G902024 Genesis GV60+ 43 moreAssociated Documents - October 21, 2026•Document ID: 11038687Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 26-EV-008G
- Date Added:
- October 26, 2026
- Manufacturer:
- GENESIS
SummarySome G80 Electrified (RG3 EV), GV60 (JW1 EV), and GV70 Electrified (JK1A EV) vehicles may exhibit a vibration noise coming from the battery system assembly (BSA) lower cover. This may be caused by the lower cover becoming loose around the center mounting bolts. Follow the procedure in this bulletin to replace the mounting bolts and install cup washers with each bolt to hold the cover in place and resolve the noise on affected vehicles.
Associated Products (9)Associated Documents - September 9, 2026•Document ID: 11037286Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 26-DS-001G TSB
- Date Added:
- September 11, 2026
- Manufacturer:
- GENESIS
SummarySome GV70 (JK1, JK1A), GV80 (JX1) and G80 (RG3) vehicles may have a hum or whine noise condition from the rear differential at certain speeds. This bulletin describes the procedure to inspect the vehicle for the hum or whine noise and, if necessary, to tighten the rear differential lock nut to specification. If the hum or whine noise remains after tightening the lock nut, then this bulletin provides instructions to replace the rear differential or other driveline components as necessary.
Associated Products (20)2027 Genesis G802027 Genesis GV702027 Genesis GV802026 Genesis G802026 Genesis GV702026 Genesis GV802025 Genesis G802025 Genesis GV702025 Genesis GV802024 Genesis G802024 Genesis GV702024 Genesis GV802023 Genesis G802023 Genesis GV702023 Genesis GV802022 Genesis G802022 Genesis GV702022 Genesis GV802021 Genesis G802021 Genesis GV80Associated Documents - August 3, 2026•Document ID: 11036206Warranty Program/ExtensionFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- Z06G OL
- Date Added:
- August 15, 2026
- Manufacturer:
- GENESIS
SummaryCertain 2023 – 2025 model year Genesis GV60, 2023 – 2025 model year Genesis GV70 Electrified, and 2023 – 2025 model year Genesis G80 Electrified vehicles may require replacement of the Integrated Charging Control Unit (ICCU) and ICCU Fuse. At Genesis, we are committed to providing vehicles of outstanding quality and value. In an effort to meet this commitment, Genesis is extending the warranty coverage for the ICCU and ICCU Fuse Replacement under this condition to 15 years or 180,000 miles from the date of original retail delivery or date of first use and is valid for original and subsequent owners.
Associated Products (7)Associated Documents - June 17, 2026•Document ID: 11034031Warranty Program/ExtensionFUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 26-EV-004G DCS
- Date Added:
- June 23, 2026
- Manufacturer:
- GENESIS
SummaryGenesis is extending the warranty coverage for the Integrated Charging Control Unit (ICCU) and ICCU fuse to 15 years/180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. Follow the flowchart in Technical Service Bulletin (TSB) 26-EV-004G to check for an active or stored occurrence of any Diagnostic Trouble Code (DTC) that requires replacement of the ICCU and replace the ICCU and ICCU fuse if necessary. Some vehicles may have an active DTC that requires ICCU replacement. Please note that any vehicles under 15 years/180,000 miles are covered by this TSB, even if vehicle is within High Voltage Warranty of 10 years/120,000 miles.
Associated Products (9)Associated Documents - June 17, 2026•Document ID: 11034030Warranty Program/ExtensionELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 26-EV-004G DN
- Date Added:
- June 23, 2026
- Manufacturer:
- GENESIS
SummaryGenesis is extending the warranty coverage for the Integrated Charging Control Unit (ICCU) and ICCU fuse to 15 years/180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.
Associated Products (9)Associated Documents - June 17, 2026•Document ID: 11034029Warranty Program/ExtensionELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 26-EV-004G TSB
- Date Added:
- June 23, 2026
- Manufacturer:
- GENESIS
SummaryGenesis is extending the warranty coverage for the Integrated Charging Control Unit (ICCU) and ICCU fuse to 15 years / 180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. Follow the flowchart in this bulletin to check for an active or stored occurrence of any Diagnostic Trouble Code (DTC) that requires replacement of the ICCU and replace the ICCU and ICCU fuse if necessary. Some vehicles may have an active DTC that requires ICCU replacement.
Associated Products (9)Associated Documents - June 10, 2026•Document ID: 11033845Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 26-HA-002G TSB
- Date Added:
- June 16, 2026
- Manufacturer:
- GENESIS
SummarySome Genesis vehicles (listed below) equipped with Lambda-III 3.5T-GDI engines may exhibit reduced heater performance due to engine coolant deposits clogging the heater core. This bulletin provides instructions to verify the concern and to replace the front and rear heater core (if applicable).
Associated Products (18)Associated Documents - May 27, 2026•Document ID: 11033711Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 26-GI-002G TSB
- Date Added:
- June 6, 2026
- Manufacturer:
- GENESIS
SummaryThis bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system. Refer to the 2026 1st Navigation Map and Software Update Key Improvements and Additional Improvements tables in this TSB for a list of specific changes. The software can be downloaded via Navigation Updater (NAU) and updated by USB.
Associated Products (27)2026 Genesis G802026 Genesis G902026 Genesis GV702025 Genesis G702025 Genesis G802025 Genesis G902025 Genesis GV602025 Genesis GV702025 Genesis GV802024 Genesis G702024 Genesis G802024 Genesis G902024 Genesis GV602024 Genesis GV702024 Genesis GV802023 Genesis G702023 Genesis G802023 Genesis G902023 Genesis GV602023 Genesis GV70+ 7 moreAssociated Documents - April 18, 2026•Document ID: 11031401Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 26-EE-003G TSB
- Date Added:
- April 21, 2026
- Manufacturer:
- GENESIS
SummarySome vehicles may exhibit difficulty starting in cold weather. This bulletin provides the procedure to perform an inspection on the starter magnetic switch for potential freezing and, if necessary, replace the starter magnetic switch (solenoid) assembly.
Associated Products (13)Associated Documents - April 10, 2026•Document ID: 11032523OtherAIR BAGS
- Mfr Comm. #:
- DTN DL
- Date Added:
- May 8, 2026
- Manufacturer:
- GENESIS
SummaryThe National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous driver’s-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN). These inflators were not supplied, approved, or authorized by the vehicle manufacturers and have primarily been found in vehicles that previously experienced a crash and underwent airbag replacement using non-genuine parts. These dangerous inflators have ruptured during deployment, posing a serious risk of injury or death due to metal fragments entering the vehicle cabin. To date, Hyundai is aware of three people who have died while driving a Hyundai vehicle with one of these substandard replacement airbag inflators that deployed in what likely would have been a survivable crash. NHTSA has issued a public advisory urging vehicle owners and service professionals to have vehicles inspected if there is reason to believe that a non-genuine replacement airbag may have been installed. Vehicles with salvage or rebuilt titles, prior airbag deployments, or unknown repair histories may present a higher risk. NHTSA strongly cautions against self-inspection by vehicle owners and recommends inspection by trained technicians.
Associated Products (325)2026 Genesis G702026 Genesis G802026 Genesis G902026 Genesis GV602026 Genesis GV702026 Genesis GV802026 Hyundai Elantra2026 Hyundai Elantra N2026 Hyundai Ioniq 52026 Hyundai Ioniq 5 N2026 Hyundai Ioniq 62026 Hyundai Ioniq 6 N2026 Hyundai Ioniq 92026 Hyundai Kona2026 Hyundai Nexo2026 Hyundai Palisade2026 Hyundai Santa Cruz2026 Hyundai Santa Fe2026 Hyundai Sonata2026 Hyundai Tucson+ 305 moreAssociated Documents - April 10, 2026•Document ID: 11032522OtherAIR BAGS
- Mfr Comm. #:
- DTN DCS
- Date Added:
- May 8, 2026
- Manufacturer:
- HYUNDAI
SummaryThe National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driver‑side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN), that have been identified in U.S. vehicles following prior crashes, theft, or non‑certified airbag replacements. These inflators are not approved for use, may rupture during deployment, and have caused serious injuries and fatalities. Please see attached announcement, provided by NHTSA, for more details.
Associated Products (325)2026 Genesis G702026 Genesis G802026 Genesis G902026 Genesis GV602026 Genesis GV702026 Genesis GV802026 Hyundai Elantra2026 Hyundai Elantra N2026 Hyundai Ioniq 52026 Hyundai Ioniq 5 N2026 Hyundai Ioniq 62026 Hyundai Ioniq 6 N2026 Hyundai Ioniq 92026 Hyundai Kona2026 Hyundai Nexo2026 Hyundai Palisade2026 Hyundai Santa Cruz2026 Hyundai Santa Fe2026 Hyundai Sonata2026 Hyundai Tucson+ 305 moreAssociated Documents - March 10, 2026•Document ID: 11030323Service Bulletin/Repair InstructionsLANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; EXTERIOR LIGHTING; FORWARD COLLISION AVOIDANCE: WARNINGS
- Mfr Comm. #:
- 26-AD-001G
- Date Added:
- March 30, 2026
- Manufacturer:
- GENESIS
SummarySome 2020MY and newer vehicles equipped with a front view camera may illuminate certain warning lights and trigger DTC C272246 fault code for the front camera. In the following cases, the front camera auto-calibration range may be exceeded while driving: • If the front camera is not properly installed and is completely or partially detached. • In case of excessive changes affecting the vehicle's balance (e.g., loading excessively heavy cargo in a specific location of the vehicle, or significant under-inflation of the tires). • Specific road conditions affecting the vehicle's balance (e.g., excessive road crown) This TSB provides instructions on how to service the vehicle when the front camera related warning light(s) are triggered due to system out of calibration (DTC_C272246).
Associated Products (28)2026 Genesis G702026 Genesis G802026 Genesis G902026 Genesis GV702026 Genesis GV802025 Genesis G702025 Genesis G802025 Genesis G902025 Genesis GV702025 Genesis GV802024 Genesis G702024 Genesis G802024 Genesis G902024 Genesis GV702024 Genesis GV802023 Genesis G702023 Genesis G802023 Genesis G902023 Genesis GV702023 Genesis GV80+ 8 moreAssociated Documents - January 24, 2026•Document ID: 11027794Service CampaignUNKNOWN OR OTHER
- Mfr Comm. #:
- 26-01-006G TSB
- Date Added:
- January 27, 2026
- Manufacturer:
- GENESIS
SummaryCertain GV70 (JK1) and GV80 (JX1) vehicles may exhibit water leakage inside the vehicle due to the sunroof drain hose plugs being clogged with foreign material or a water gurgling noise from the sunroof while driving in the rain. Follow the procedures in this bulletin to replace the front sunroof drain hose plugs and modify the rear drain hose plugs by cutting off a portion at the end.
Associated Products (4)Associated Documents - January 24, 2026•Document ID: 11027793Service CampaignUNKNOWN OR OTHER
- Mfr Comm. #:
- 26-01-006G DCS
- Date Added:
- January 27, 2026
- Manufacturer:
- GENESIS
SummaryCertain GV70 (JK1) and GV80 (JX1) vehicles may exhibit water leakage inside the vehicle due to the sunroof drain hose plugs being clogged with foreign material or a water gurgling noise from the sunroof while driving in the rain.
Associated Products (4)Associated Documents - December 24, 2025•Document ID: 11027056Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 25-BE-025G TSB
- Date Added:
- January 6, 2026
- Manufacturer:
- GENESIS
SummaryCertain vehicles equipped with Premium Gen6 Navigation head units may exhibit issues with Genesis Connected Services, navigation, voice recognition, and Bluetooth functionality. In some cases, the home screen may display applications not intended for the U.S. market. This TSB provides the procedure to update the Premium Gen6 Navigation software to address these conditions.
Associated Products (13)Associated Documents - December 19, 2025•Document ID: 11027054Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 25-BE-023G TSB
- Date Added:
- January 6, 2026
- Manufacturer:
- GENESIS
SummaryCertain GV70 (JK1/JK1A) and GV70 Electrified (JK1A EV) vehicles may exhibit a condition where the power tailgate becomes inoperative. This bulletin provides instructions to perform two software updates for the Power Tailgate (PTG) module to resolve this condition.
Associated Products (4)Associated Documents - November 13, 2025•Document ID: 11025550Service CampaignENGINE
- Mfr Comm. #:
- 914G OL
- Date Added:
- November 14, 2025
- Manufacturer:
- GENESIS
SummaryThis 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.
Associated Products (12)Associated Documents - November 6, 2025•Document ID: 11025476Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- 25-BD-012H TSB
- Date Added:
- November 12, 2025
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly replacement is NOT necessary in most cases. This condition can be eliminated by turning on the lamps with the engine running for several minutes or during normal driving operation.
Associated Products (327)2026 Genesis G702026 Genesis G802026 Genesis G902026 Genesis GV702026 Genesis GV802026 Hyundai Ioniq 92026 Hyundai Kona2026 Hyundai Palisade2026 Hyundai Santa Cruz2026 Hyundai Santa Fe2026 Hyundai Sonata2026 Hyundai Tucson2026 Hyundai Venue2025 Genesis G702025 Genesis G802025 Genesis G902025 Genesis GV602025 Genesis GV702025 Genesis GV802025 Hyundai Elantra+ 307 moreAssociated Documents