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2017 Genesis G90 Maintenance Schedule

Manufacturer-recommended service intervals and open recall alerts for your 2017 Genesis G90.

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Recalls3Full scheduleKnown issues7
⚠️

3 Open Recalls

Source: NHTSA

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

Campaign #19V538000 · Jul 19, 2019

Issue: Hyundai Motor America (Hyundai) is recalling certain 2018 Genesis G80 and 2017-2018 Genesis G90 vehicles equipped with 3.3 liter turbocharged engines. The turbocharger oil supply pipe may have a loose seal, causing oil to leak onto the exhaust manifold.

Risk: Oil leaking onto the exhaust manifold increases the risk of a fire.

Fix: Hyundai will notify owners, and dealers will replace the turbocharger oil supply pipe, free of charge. The recall began October 3, 2019. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 003G.

ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID

Campaign #24V107000 · Feb 13, 2024

Issue: Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Genesis, 2017-2019 Genesis G80, Genesis G90, and 2019 Genesis G70 vehicles. Water may enter the starter solenoid and cause an electrical short, which can result in an engine compartment fire while parked or driving.

Risk: An engine compartment fire while parked or driving can increase the risk of injury.

Fix: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will install a remedy relay kit in the engine junction box, free of charge. Owner notification letters were mailed July 15, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's numbers for this recall are 254(H) and 018G(G).

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

Campaign #24V191000 · Aug 3, 2024

Issue: Hyundai Motor America (Hyundai) is recalling certain 2018-2020 Genesis G80, 2017-2022 G90, and 2019-2022 G70 vehicles equipped with a 3.3-liter V6 turbocharged engine. The left turbocharger oil feed pipe may deteriorate and leak oil.

Risk: An oil leak in the presence of hot engine components can increase the risk of an engine compartment fire.

Fix: Dealers will replace the left turbocharger oil feed pipe, free of charge. Owner notification letters were mailed May 3, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 019G. This recall expands and replaces recall number 19V-538. Vehicles previously repaired under 19V-538 will need to have the new remedy completed.

Recall data refreshed Jul 26, 2026.

Essential maintenance

Critical for safety and preventing major damage

🛢️

Oil & Filter Change

Every 7,500 mi

Replace engine oil and oil filter. Modern synthetic oil lasts 7,500–10,000 miles.

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 7,500 mi

Rotate tires to ensure even wear and extend tire life.

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 15,000 mi

Inspect brake pads, rotors, and fluid. Replace pads if worn below minimum thickness.

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.

⏱️

Timing Belt / Chain

Every 60,000 mi

Replace timing belt (if applicable). Critical failure can cause major engine damage.

Estimated cost — typical U.S. ranges

Dealer

~$935–$1175

Shop

~$655–$825

DIY

Pro only

On interference engines, a snapped belt destroys valves. Worth doing on schedule. Bundle water pump + tensioner — labor is already there.

Important maintenance

Keeps your vehicle running smoothly and efficiently

💨

Engine Air Filter

Every 15,000 mi

Replace the engine air filter to maintain fuel efficiency and engine performance.

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.

🌡️

Coolant Flush

Every 30,000 mi

Flush and replace engine coolant to prevent overheating and corrosion.

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.

⚙️

Transmission Fluid

Every 30,000 mi

Replace transmission fluid to keep shifts smooth and prevent wear.

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.

⚡

Spark Plugs

Every 30,000 mi

Replace spark plugs for optimal combustion, fuel economy, and performance.

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.

🔗

Serpentine Belt

Every 50,000 mi

Inspect and replace the serpentine belt to avoid unexpected breakdowns.

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.

Recommended maintenance

Extends the life of your vehicle and improves comfort

🌬️

Cabin Air Filter

Every 15,000 mi

Replace the cabin air filter for clean air inside the vehicle.

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.

🔋

Battery Test & Service

Every 25,000 mi

Test battery health and clean terminals. Average battery life is 3–5 years.

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.

🔧

Power Steering Fluid

Every 50,000 mi

Check and replace power steering fluid to maintain steering responsiveness.

Estimated cost — typical U.S. ranges

Dealer

~$185–$220

Shop

~$130–$155

DIY

~$15–$40

Most cars built after ~2012 use electric power steering and have no fluid to service.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2017 Genesis G90.

Reported to NHTSA

Engine misfire and rough idle

ENGINE

3 NHTSA complaints · 2024-04 → 2025-08

“The contact owns a 2017 Genesis G90. The contact stated that while driving at 50 MPH, the check engine warning light illuminated. The driver immediately pulled over. The vehicle was towed to the local dealer, where it was diagnosed, and it was determined that four crankshaft…”
— Owner report, NHTSA ODI #11682174
“The check engine light keeps coming on. We had spark plugs changed and still keeps miss firing. We are unable to switch between drive modes smoothly. We have taken in for service numerous times.”
— Owner report, NHTSA ODI #11624649

Read all complaints on NHTSA →

Overheating with repeat thermostat replacement

ENGINE

2 NHTSA complaints · 2023-10 → 2024-03

“I have replaced my water pump and thermostat three times in my car in the last two years. I replaced the thermostat less thirty days ago and it still overheating. Southtowne Genesis Dealership in Newman, Georgia has been very rude and unprofessional to me. I need some help.”
— Owner report, NHTSA ODI #11576630
“I have replaced my thermostat four times in the last 18 months and I had it towed to the dealership again this morning for the same overheating problems.”
— Owner report, NHTSA ODI #11548992

Read all complaints on NHTSA →

Transmission shifting and gear engagement

POWER TRAIN

3 NHTSA complaints · 2018-04 → 2021-04

“TRANSMISSION CAN POP OUT OF GEAR WHEN THE SHIFT HANDLE IS INADVERTENTLY NUDGED WHILE DRIVING. ALSO, WHEN SHIFTING INTO GEAR WHEN STOPPED, THE TRANSMISSION WILL REVERT TO NEUTRAL (POP INTO) IN AN EMERGENCY SITUATION UNLESS YOU HOLD THE HANDLE FORCEFULLY AND IN DRIVE OR REVERSE…”
— Owner report, NHTSA ODI #11089321
“VEHICLE SHIFT HARSH/JERKY AT AROUND 25 TO 30 MPH WHEN IN MOTION. IT MAY GO BY ONE DAY WITH NO SYMPTOMS BET THEN I DOES IT FOR DAYS ON END.”
— Owner report, NHTSA ODI #11406114

Read all complaints on NHTSA →

Steering control during turns

STEERING

2 NHTSA complaints · 2019-10 → 2024-09

“Steering wheel sticks when making left or right turn. Have to manually return the steering wheel back to a straight/neutral position. Extremely dangerous! If you don’t manually align the steering wheel quickly you will lose control, go off road, or hit another vehicle…”
— Owner report, NHTSA ODI #11613759
“AFTER ENABLING THE STEERING ASSIST, LAST YEAR, WE NOTICED IT PULLING MORE AGGRESSIVELY THAN IT DID WHEN WE FIRST PURCHASED THE VEHICLE. WE DISABLED THE FEATURE FOR SEVERAL MONTHS THEN ENABLED IT AGAIN THIS WEEK…”
— Owner report, NHTSA ODI #11271204

Read all complaints on NHTSA →

Engine oil leaks and oil pressure warnings

ENGINE

3 NHTSA complaints · 2023-12 → 2025-10

“* Recall Campaign Number : [018G, 019G] I. Statement of Complaint This complaint concerns a failure in a critical safety-related component that was previously addressed under a mandatory manufacturer recall, and the subsequent refusal by the authorized dealership…”
— Owner report, NHTSA ODI #11691980
“The contact owns a 2017 Genesis G90. The contact stated that while driving at an undisclosed speed, there was smoke coming from underneath the hood. The oil warning light intermittently illuminated. The vehicle was taken to an independent mechanic…”
— Owner report, NHTSA ODI #11559714

Read all complaints on NHTSA →

Sudden tire failure and blowouts

TIRES

3 NHTSA complaints · 2019-06 → 2025-12

“5 BLOWN TIRES IN LESS THEN 18000 MILES-MOST RECENT ONE WAS WHILE SITTING IN TRAFFIC TIRE WAS SHREDDED SEEM TO BE USING DONUT AS MUCH AS REGULAR TIRE WONDERFUL CAR BUT AFRAID TO DRIVE IT”
— Owner report, NHTSA ODI #11220496
“I HAVE GENESIS G90 MODEL 2017 AND I HAVE ONLY 10000 MILES ON IT . ALL TIRES ARE CONTINENTAL. LAST MONTH WHEN I WAS DRIVING BACK TO HOME , ALL OF A SUDDEN I SEEN PRESSURE ON MY DASHBOARD FOR LEFT FRONT TIRE WENT 0 AND LOST CONTROL OF MY CAR AND WAS ABOUT TO BE INVOLVED…”
— Owner report, NHTSA ODI #11324816

Read all complaints on NHTSA →

Forward collision system false activation

ELECTRICAL SYSTEM, UNKNOWN OR OTHER, FORWARD COLLISION AVOIDANCE

2 NHTSA complaints · 2018-08 → 2024-10

“ON 06/10/2017 WE PURCHASED A G90 GENESIS FROM SOUTH CHARLOTTE HYUNDAI AT 8525 SOUTH BLVD CHARLOTTE NC. THE TEAM WAS VERY CONVINCING ABOUT THE QUALITY OF THE VEHICLE & THE 10-YEAR WARRANTY. THE CAR WAS A VERY EXPENSIVE CAR COSTING $74,678.47, BUT WE WERE ASSURED…”
— Owner report, NHTSA ODI #11121231
“Please see attached summary of this issue which has impacted safety of a large number of Genesis vehicles since 1 January 2023.”
— Owner report, NHTSA ODI #11622987

Read all complaints on NHTSA →

Issues on other model years

  • 2018 Genesis G90 →
  • 2019 Genesis G90 →
  • 2020 Genesis G90 →
  • 2021 Genesis G90 →
  • 2022 Genesis G90 →
  • 2023 Genesis G90 →

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Jul 27, 2026. Investigation data refreshed Jul 27, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific 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 2017 Genesis G90 reflects general industry intervals for modern vehicles. 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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