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2021 Genesis Gv80 Recalls, Issues & Maintenance

The 2021 Genesis Gv80 carries 5 open NHTSA recalls — most recently covering front and hoses, lines/piping, and fittings. Owners report 7 recurring issue clusters, led by “Driver-side headlamp moisture intrusion and failure.” Genesis publishes a straightforward 8,000-mile / 12-month service interval under normal conditions, with a severe schedule most US commuters honestly fall into — short trips, stop-and-go, or temperature extremes cut the oil interval roughly in half. The 2.5T and 3.5T turbo GDI engines reward strict oil discipline: direct injection plus turbo heat is the recipe for intake-valve carbon, and clean oil is the cheapest defense. New vehicles get 3 years / 36,000 miles of complimentary maintenance at the dealer — use it, and keep the records.

5 Open Recalls

Source: NHTSA

SEAT BELTS:FRONT

Campaign #21V796000 · Oct 13, 2021

Issue: Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra, Elantra HEV, Venue, Genesis GV80 and 2022 Genesis GV70 vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioner(s) may explode upon deployment.

Risk: An exploding seat belt pretensioner could project metal fragments into the vehicle, striking vehicle occupants and resulting in injury.

Fix: Dealers will replace the seat belt pretensioners, free of charge. Owner notification letters were mailed February 10, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's numbers for this recall are 211 and 009G. This recall is replaced by NHTSA recall numbers 22V-354 for Elantra and Elantra HEV vehicles, 22V-458 for Venue vehicles, and 23V-094 for Genesis vehicles. Elantra, Elantra HEV, Venue, and Genesis vehicles already repaired under this recall will need to have the new remedies completed.

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Campaign #21V208000 · Mar 24, 2021

Issue: Hyundai Motor America (Hyundai) is recalling certain 2021 Genesis G80 and GV80 vehicles equipped with 2.5-litre turbo engines. The fuel tube connecting the high pressure fuel pump to the fuel rail may not seal properly, which could allow fuel to leak.

Risk: A fuel leak in the presence of an ignition source can increase the risk of a fire.

Fix: Hyundai will notify owners, and dealers will replace the high pressure fuel tube, free of charge. Owner notification letters were mailed on May 24, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 008G.

SEAT BELTS:FRONT

Campaign #23V094000 · Feb 16, 2023

Issue: Hyundai Motor America (Hyundai) is recalling certain 2020-2023 Genesis GV80, 2021-2023 Genesis G80, 2022-2023 Genesis GV70, and 2023 Genesis GV60 vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioners may explode upon deployment.

Risk: An exploding seat belt pretensioner can project metal fragments into the vehicle, strike vehicle occupants, and result in injury.

Fix: Dealers will secure the seat belt pretensioners with a cap, free of charge. Owner notification letters were mailed April 14, 2023. For GV60 owners, Interim notification letters, notifying owners of the safety risk, were mailed April 14, 2023. A second notice will be sent once the final remedy is available. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 012G. This recall supersedes and expands recall number 21V-796. Vehicles previously repaired under recall 21V-796 will need to have the new remedy completed.

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Campaign #23V630000 · Nov 9, 2023

Issue: Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Genesis G80, GV80, and 2022 Genesis GV70 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 replace the fuel pump, free of charge. Owner notification letters were mailed November 8, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 016G.

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Campaign #26V229000 · Oct 4, 2026

Issue: Hyundai Motor America (Genesis) is recalling certain Genesis 2022-2026 GV70, 2023-2025 G90, 2021-2025 G80, and GV80 vehicles. Fuel may leak at the pipe connection between the fuel pipe and fuel rail.

Risk: A fuel leak increases the risk of a fire.

Fix: Dealers will inspect and tighten, or replace the fuel pipe as necessary, free of charge. Owner notification letters were mailed beginning July 20, 2026. Owners may contact Genesis customer service at 844-340-9741. Genesis' number for this recall is 033G. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning April 11, 2026.

Recall data refreshed Sep 13, 2026.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2021 Genesis Gv80.

Reported to NHTSA

Driver-side headlamp moisture intrusion and failure

EXTERIOR LIGHTING

13 NHTSA complaints · 2023-04-17 → 2026-06-24

“The front left headlamp on my 2021 Genesis GV80 failed completely after visible moisture and condensation accumulated inside the lamp housing for approximately one week. There was no impact, damage, or tampering. The Genesis service center inspected the vehicle and confirmed the…”
— Owner report, NHTSA ODI #11727543
“Condensation has appeared in the driver side headlight. It has caused the headlight and blinker to stop working. In addition, several warning lights have appeared on the dash indicating the following operations are no longer working.... Driver Attention Warning System, Forward…”
— Owner report, NHTSA ODI #11693268
“The component that failed is the driver side headlamp and blinker. It collected condensation from a manufacturer defect that Genesis will not take accountability for. They over tightened the screws which caused hairline cracks in the assembly, which then causes condensation in…”
— Owner report, NHTSA ODI #11655976

Read all complaints on NHTSA →

Fuel pump cavitation and sudden loss of drive power

FUEL/PROPULSION SYSTEM

9 NHTSA complaints · 2021-03-01 → 2026-04-07

“On two occasions in the last month the car has suffered a loss of power with the accelerator unresponsive to input. After 5-10 seconds of this still actively occurring the car began to shake violently while I was trying to find a safe place to stop the car out of the traffic…”
— Owner report, NHTSA ODI #11577131
“Vehicle is experiencing sudden loss of drive power without warning. There is no error code, nor dashboard indicator (check Eng, etc.). It suddenly just loses power - engine still running. This loss of motive-power safety condition is identical to the fuel pump cavitation…”
— Owner report, NHTSA ODI #11722543
“After driving not even 100 miles, we experienced the vehicle stalling and having no power. Giving it gas, the RPM's would not rise and the engine then shut off. The engine light briefly turned on but did not stay on. After the car shut down and turned back on, we kept driving”
— Owner report, NHTSA ODI #11544326

Read all complaints on NHTSA →

Sunroof drainage water intrusion and electrical damage

ELECTRICAL SYSTEM, STRUCTURE:BODY

3 NHTSA complaints · 2024-12-28 → 2026-05-15

“Water intrusion defect manifested 5/28/24 (3 months) with electrical failures and dampness odor. Active leak discovered 9/25 - water leaked onto passenger during operation. CHILD HEALTH EMERGENCY: My daughter required THREE emergency room visits for severe allergic reactions…”
— Owner report, NHTSA ODI #11732830
“Vehicle was brought in for a recall repair related to a water leak through the sunroof. The repair took over 30 days. The manufacturer directed me to rent a vehicle from a specific rental company and promised reimbursement at $80 per day. The manufacturer is now refusing to…”
— Owner report, NHTSA ODI #11738054

Read all complaints on NHTSA →

Instrument cluster inoperability and blackout

FORWARD COLLISION AVOIDANCE: WARNINGS, LANE DEPARTURE: WARNING, LANE DEPARTURE: ASSIST

2 NHTSA complaints · 2025-08-31 → 2026-03-16

“my cluster went black. No dash lights. No speedometer. no odometer. no cruiz control nothing works. the 2022-23-124 47,000 have been recalled .. Why not the 2021? Its the same part.. tHIS IS A DISASTER. TOTALLY UNSAFE TO DRIVE”
— Owner report, NHTSA ODI #11684226
“The contact stated that the instrument cluster was inoperable. The vehicle was taken to the dealer, where it was diagnosed, and determined that the instrument cluster had failed and needed to be replaced at the owner's expense. The contact declined to pay for the repair”
— Owner report, NHTSA ODI #11724760

Read all complaints on NHTSA →

Fuel door switch failure and inability to refuel

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP

3 NHTSA complaints · 2023-04-13 → 2025-04-17

“The contact stated while attempting to refuel the vehicle, the fuel tank door switch failed to function as intended. The contact stated that the fuel tank door switch failed to unlock the fuel door. Additionally, the contact stated that the failure had occurred while on a road…”
— Owner report, NHTSA ODI #11635937
“The fuel cap never opens up right away. It is not an emergency, but it is very time consuming, trying to repeatedly lock and unlock my door several times before the fuel door is released”
— Owner report, NHTSA ODI #11516913

Read all complaints on NHTSA →

Forward collision warning and autonomous braking false activation

FORWARD COLLISION AVOIDANCE: WARNINGS

3 NHTSA complaints · 2024-01-13 → 2024-01-25

“While driving at low speeds (less than 50mph) the Forward Collision Warning randomly activates. Sometimes its just a warning and sometimes its a warning and forced braking. I was able to capture a video of this”
— Owner report, NHTSA ODI #11567858
“The contact stated that while driving at an undisclosed speed, the service brakes independently engaged. The contact stated that the brakes independently engaged a total of four times while the contact was driving on a major highway. The contact’s son was a passenger in the…”
— Owner report, NHTSA ODI #11566479

Read all complaints on NHTSA →

Electrical system parasitic battery drain and shutdown

ELECTRICAL SYSTEM

3 NHTSA complaints · 2024-03-13 → 2024-05-14

“Battery runs out of charge within one day without any rational reason (i.e., no lights, no alarm, no equipment in use) which put me at risk since the car would stop at any time without any warning”
— Owner report, NHTSA ODI #11577476
“Battery begins discharge without warning while driving the vehicle. System begins complete shutdown without warning. Experiencing clunking and or jerking while driving no matter if speed acceleration/deceleration. Infotainment system goes out of function without notice - radio…”
— Owner report, NHTSA ODI #11614097

Read all complaints on NHTSA →

Note: NHTSA also opened 1 defect investigation(s) on this vehicle that closed without action.

Issues on other model years

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 13, 2026. Investigation data refreshed Sep 13, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Essential maintenance

Critical for safety and preventing major damage

Engine Oil & Filter

Every 8,000 mi

Every 8,000 miles or 12 months under the normal schedule; halve that for mostly short trips or stop-and-go. Full synthetic meeting the manual's spec. Turbo engines (2.5T, 3.3T, 3.5T): don't stretch it — turbo bearings and GDI carbon both punish old oil.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

Tire Rotation

Every 8,000 mi

Rotate with every oil service. AWD (HTRAC) models are sensitive to mismatched tire wear — rotate on schedule and replace in sets.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Often free at the shop where you bought the tires — worth asking before paying.

Brake Inspection

Every 8,000 mi

Inspect pads, rotors, and lines at every service. These are heavy, quick sedans and SUVs — G90 and GV80 eat front pads faster than their calm demeanor suggests.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.

Important maintenance

Keeps your vehicle running smoothly and efficiently

Engine Air Filter

Every 30,000 mi

Replace around 30,000 miles, inspecting yearly. Turbo engines pull hard through the intake — a dirty filter costs boost response before it costs economy.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

Automatic Transmission Fluid

Every 60,000 mi

The in-house 8-speed automatic is not a sealed-for-life unit in real-world driving: fluid service around 60,000 miles under severe use (towing, city traffic, hot climates) keeps shifts crisp. Genesis lists longer intervals for easy highway use.

Estimated cost — typical U.S. ranges

Dealer

~$330–$500

Shop

~$235–$355

DIY

~$60–$180

Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.

Brake Fluid

Every 30,000 mi

Replace roughly every 30,000 miles or 2 years. Moisture in brake fluid is invisible until a hard stop from speed — cheap insurance on a 4,600-lb GV80.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Spark Plugs

Every 97,500 mi

Iridium plugs rated to about 97,500 miles on most engines. Turbo engines may call for earlier replacement — misfires under boost are the tell.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

Recommended maintenance

Extends the life of your vehicle and improves comfort

Cabin Air Filter

Every 15,000 mi

Replace about every 15,000 miles — sooner in dusty climates. Genesis climate systems move a lot of air; a clogged filter shows up as weak defrost first.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

Long-Life Coolant

Every 120,000 mi

First replacement around 120,000 miles / 10 years, then every 30,000 miles / 2 years after. Use Hyundai/Genesis-spec phosphate coolant — universal green is not a substitute.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

Drive Belt Inspection

Every 60,000 mi

Inspect from 60,000 miles and replace on cracking or glazing rather than mileage alone.

Estimated cost — typical U.S. ranges

Dealer

~$195–$235

Shop

~$135–$165

DIY

~$20–$50

DIY-friendly if you can reach the tensioner. Inspect for cracks rather than swap on a strict mileage interval.

Battery Test & Service

Every 25,000 mi

Test annually after year 3. Genesis models carry heavy electrical loads at rest (sentry-style features, big infotainment) — AGM replacements only, registered to the car where required.

Estimated cost — typical U.S. ranges

Dealer

~$225–$390

Shop

~$160–$280

DIY

~$130–$250

Most auto-parts stores test and install batteries free with purchase. Skip the dealer markup.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

3 crashes 2010–2024

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number

Owner-reported problem signals

Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.

5

complaints mentioning a crash

1

complaints mentioning a fire

Reviewed known issues for this vehicle·Open recalls for this vehicle

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2021 Genesis Gv80 reflects Genesis's published service intervals and the Genesis Service Care system. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.

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