2023 Genesis G70 problems, complaints & recalls
Most-reported problem areas: Fuel/Propulsion System (5) · Power Train (4) · Exterior Lighting (4)
🧭 Reliability snapshot
Compared against other Genesis G70 model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (1)
Fuel System, Gasoline:delivery:fuel Pump:control/Drive Module 2024-07-11 · campaign 24V528000 · 54,647 vehicles
Defect: Hyundai Motor America (Hyundai) is recalling certain 2019-2022 Veloster N, 2019-2023 Genesis G70, 2022-2023 Elantra N, and Kona N vehicles. The fuel pump may fail, which can result in a loss of drive power.
Risk: A loss of drive power can increase the risk of a crash.
Fix: Dealers will update engine control module software. In addition, dealers will inspect and replace the fuel pump assembly, as necessary. All repairs will be performed free of charge. Owner notification letters were mailed beginning September 9, 2024. Some interim notification letters, notifying owners of the safety risk, were mailed September 3, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's numbers for this recall are 262 and 023G.
Service bulletins (50)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2026-10-26 · 26-GI-003G TSB · Service Bulletin/Repair Instructions
this 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 improv
Structure:body 2026-10-22 · 26-BD-011G · Service Bulletin/Repair Instructions
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.
Back Over Prevention: Warnings 2026-10-14 · 26-GI-004G · Service Bulletin/Repair Instructions
some genesis vehicles may be equipped with a parking distance warning (pdw) sensor(s) that may trigger various dtcs and display warning messages on the instrument cluster, resulting in the pdw sensor(s) failing to detect nearby objects or triggering multiple false alarms. this condition may be a res
Back Over Prevention: Warnings 2026-06-02 · 26-BE-016G TSB · Service Bulletin/Repair Instructions
some g70 (ik) vehicles may exhibit a false notification from the front parking distance warning (pdw) sensors when there is no object nearby. this may occur when the parts housing the sensor become loose, causing the sensor to falsely detect objects. there is no functional effect on the vehicle othe
Electrical System 2026-05-27 · 26-GI-002G TSB · Service Bulletin/Repair Instructions
this 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 improv
Engine 2026-04-18 · 26-EE-003G TSB · Service Bulletin/Repair Instructions
some 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.
Showing the 6 most recent of 50 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-10-05 · Steering:linkages:tie Rod Assembly · 18,000 mi · 💥 crash“the contact owns a 2023 genesis g70. the contact stated that while driving 5 mph, there was an audible alarm before the steering wheel turned to the right and crashed into a parked vehicle. a police report was filed; however, the information was not provided. the vehicle was towed to a local tow yard. additionally, after the tow truck driver inspec…”
2026-09-21 · Engine“my 2023 genesis g70 has recurrent, intermittent engine power loss and stalling while driving, including on highways. the check engine light comes on intermittently and the engine can run roughly. after a stall, restarting can restore operation, but the issue recurs. unexpected power loss in highway traffic puts occupants and other road users at ris…”
2026-09-20 · Exterior Lighting“i noticed my driver head light starting to get condensation after doing further research i found it’s a common manufacturer defect especially for the g70s. i took a further look by removing my front bumper & noticed 3 cracks starting from each screw on the front of the headlight mounting. after doing more research i found out it’s a common manufact…”
2026-09-16 · Exterior Lighting:headlights · 54,000 mi“the contact owns a 2023 genesis g70. the contact stated that while the vehicle was parked inside the garage, the contact discovered that passenger’s side headlight was cracked and there was moisture inside the headlight. the contact stated that the moisture inside the headlight affected the operation of the turn signal. while the indicator was enga…”
2026-07-14 · Exterior Lighting:turn Signal:bulbs · 52,000 mi“the contact owns a 2023 genesis g70. the contact stated that while driving on several occasions at various speeds, the "turn signal error" message was displayed and an orange master warning light was illuminated. the vehicle was taken to the residence, where the contact noticed condensation in the passenger’s side headlight. the contact stated that…”
2026-06-17 · Service Brakes“the vehicle experienced a sudden emergency braking intervention on the highway. alert came on and it said emergency breaking with curved red arrow and the car slowed down from around 70mph-60mph. lane assist was on but the car was not on cruise control. the problem was resolved after pressing the accelerator. i was not hit but the could have been a…”
2026-04-29 · Wheels“while driving my genesis g70 on the highway in rainy conditions, the vehicle repeatedly loses traction and hydroplanes at normal highway speeds. the car begins sliding across lanes with very little control. during a prior incident, driver-assist features (lane keeping assist) were active. rain appeared to interfere with the sensors, and the system…”
2026-03-24 · Fuel/Propulsion System“while accelerating to highway speeds, the vehicle suddenly experienced a significant and continuous loss of power. even with the accelerator fully pressed, the vehicle would not increase speed beyond roughly 50 mph. based on the behavior and previous service history, the issue appears to be related to the engine, fuel delivery system, or overall po…”
2026-03-24 · Exterior Lighting“the headlights somehow gets condensation/moisture inside of them and when this happens it makes the turning signal faulty and not work properly. a notification pops up in the vehicle that says “check turn signal” and the turing signal does not flash properly. this has happened to my vehicle and i am part of a facebook group and many of us g70 owner…”
2026-02-08 · Power Train“while driving at highway speed, the vehicle experienced a sustained loss of motive power. despite the accelerator pedal being fully depressed, the vehicle would not accelerate beyond approximately 62 mph. based on the symptoms and prior service history, the malfunction appears related to the fuel/propulsion system, engine, or powertrain. the vehicl…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.