2023 Genesis GV80 Technical Service Bulletins

68 technical service bulletins (TSBs) are on record for the 2023 Genesis GV80. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10244964Oct 19, 2023Transmission and drivetrain. Some of the applicable vehicles may experience torque converter internal rivet damage and cracks. Symptoms may include a scratching noise, and in rare cases, an engine stall at idle or at creep speeds. This bulletin describes the procedure to replace the torque converter.
• 10244957Oct 9, 2023Suspension. Certain GV70 (JK1 and JK1A), GV80 (JX1) and G80 (RG3) vehicles may have a noise condition from the rear differential at certain speeds while accelerating or decelerating. This bulletin describes the procedure to inspect the vehicle for noise and if necessary to tighten the lock nut or if necessary replace the differential.
• 10244956Oct 9, 2023Engine cooling. Neutral Coasting Mode may not activate under certain conditions when the battery State of Charge (SOC) is less than 75%. This update revises the software logic to be activated regardless of battery SOC.
• 10243320Sep 12, 2023Steering. This bulletin describes the procedure to inspect the steering universal joint dust cover for noise, and if necessary, apply grease on certain Genesis vehicles.
• 10241898Aug 30, 2023Suspension. Certain GV70 (JK1 and JK1A), GV80 (JX1) and G80 (RG3) vehicles may have a noise condition from the rear differential at certain speeds while accelerating or decelerating. This bulletin describes the procedure to inspect the vehicle for noise and if necessary to tighten the lock nut or if necessary replace the differential.
• 10235566Apr 24, 2023Body and structure. Hyundai applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships. It provides a barrier between the paint and contaminants, such as rail dust, acid rain, and industrial fallout. In rare cases, the paint can become clouded under the PPF. These spots are the result of moisture trapped between the PPF and the paint.
• 10235565Apr 24, 2023Steering. This bulletin describes the procedure to inspect the steering universal joint dust cover for noise, and if necessary, apply grease on certain Genesis vehicles.
• 10235562Apr 20, 2023Transmission and drivetrain. When servicing any of the specified vehicles below with the corresponding DTCs, follow the step-by-step procedures in this bulletin. • Electronic-Limited Slip Differential (E-LSD) actuator on certain 2022 to 2023MY GV70 (JK1) and 2021 to 2023MY GV80 (JX1) for DTC codes P188213, P188900, or P189600. • Transfer case actuator on certain 2022 to 2023MY GV70 (JK1) for DTC codes P196000, P195800, or P195513.
• 10235347Apr 10, 2023Transmission and drivetrain. When servicing any of the specified vehicles below with the corresponding DTCs, follow the step-by-step procedures in this bulletin. • Electronic-Limited Slip Differential (E-LSD) actuator on certain 2022 to 2023MY GV70 (JK1) and 2021 to 2023MY GV80 (JX1) for DTC codes P1882, P1889, or P1896. • Transfer case actuator on certain 2022 to 2023MY GV70 (JK1) for DTC codes P1960, P1958, or P1955.
• 10235342Apr 7, 2023Engine cooling. On certain 2022MY GV80 (JX1) vehicles, the turbo oil feed pipe mating surface on the engine may have been scratched during the manufacturing process. This scratch could cause an oil leak. This bulletin provides the procedure to polish the oil feed pipe mating surfaces and replace the gaskets.
• 10233555Mar 28, 2023Body and structure, Latches, locks and linkages. Certain 2021-2023MY GV80 (JX1) vehicles may exhibit a poorly closing power tailgate due to improper latching when closing which may cause the liftgate warning chime to come on. This bulletin provides the service procedure to update the Power Tailgate Module (PTGM) software to improve the condition stated above.
• 10233543Mar 20, 2023Engine cooling. When servicing a vehicle with a “Check Engine light” and any of the DTCs listed below, follow the Service Procedure to replace the related solenoid and E-module or park position switch.
• 10230903Jan 30, 2023Visibility (wipers, defrost, mirrors). This 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.
• 10230913Jan 11, 2023Transmission and drivetrain. Some of the applicable vehicles may experience torque converter internal rivet damage and cracks. Symptoms may include a scratching noise, and in rare cases, an engine stall at idle or at creep speeds. This bulletin describes the procedure to replace the torque converter.
• 10222084Sep 8, 2022Transmission and drivetrain. Some of the applicable vehicles may experience torque converter internal rivet damage and cracks. Symptoms may include a scratching noise, and in rare cases, an engine stall at idle or at creep speeds. This bulletin describes the procedure to replace the torque converter.
• 10253048Aug 17, 2021Transmission and drivetrain. This TSB provides a procedure to diagnose and repair a transmission for the following Incorrect Ratio DTC (transmission clutch slipping more than 200 rpm in gear).
• 10253049Feb 3, 2021Equipment. Genesis applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships. It provides a barrier between the paint and contaminants, such as rail dust, acid rain, and industrial fallout. In rare cases, the paint can become clouded under the PPF. These spots are the result of moisture trapped between the PPF and the paint.
• 10253038Jul 27, 2020Transmission and drivetrain. This bulletin provides a procedure to transfer oil pressure data to the TCU using GDS Mobile. This procedure is necessary to reduce the TCU learning time and improve the shift quality.  Before replacing an automatic transmission (Pages 2~3): Input the data from the new transmission into the TCU using the GDS.  Before replacing a TCU (Pages 4~6): Back up the oil pressure data from the old TCU into the GDS and…

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