2018 Genesis G90
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
Have the VIN?
Vehicles › Genesis › G90 › 2018
These records cover every 2018 Genesis G90. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
4 recalls name the 2018 Genesis G90. Newest first.
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 and remedy
Risk
An oil leak in the presence of hot engine components can increase the risk of an engine compartment fire.
Remedy
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.
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 and remedy
Risk
An engine compartment fire while parked or driving can increase the risk of injury.
Remedy
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).
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 and remedy
Risk
Oil leaking onto the exhaust manifold increases the risk of a fire.
Remedy
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.
Hyundai Motor America (Hyundai) is recalling certain 2018 Hyundai Genesis G80 and Genesis G90 vehicles. The windshield and rear window on these vehicles may have been installed with incorrect primer, potentially reducing the glass bonding strength.
Risk and remedy
Risk
If the glass bonding strength is reduced over time, the windshield and rear window may detach while driving, increasing the risk of a crash.
Remedy
Hyundai will notify owners, and dealers will replace the front and rear glass, free of charge. The recall began on July 6, 2018. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 001G.
Owner complaints
16 complaints1 involved a crash
What owners report most
Latest complaints
- Tires
Procontact gx-ssr cont m 2754019 sl101h SL bsw
- Electrical system · Engine
vehicle went dead. replaced the battery. Started after replacement but went dead a few days later. Towed to dublin CA genesis. Diagnosed as water corrosion to wiring harness. vehicle has less than 22000 miles, other than car washes and normal winter driving in CA. Genesis does have a recall for water intrusion NHTSA ID# 24v107000. I believe my issue is related to this recall but the dealership doesnt think so.
- Electrical system
The contact owns a 2018 Genesis G90. The contact received notification of NHTSA Campaign Number: 24V107000 (Electrical System); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.…
The contact owns a 2018 Genesis G90. The contact received notification of NHTSA Campaign Number: 24V107000 (Electrical System); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The contact attempted to make the manufacturer aware of the issue; however, was unable to reach a representative. The contact had not experienced a failure. VIN tool confirms parts not available.
- Electrical system
The contact owns a 2018 Genesis G90. The contact received notification of NHTSA Campaign Number: 24V107000 (Electrical System) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount…
The contact owns a 2018 Genesis G90. The contact received notification of NHTSA Campaign Number: 24V107000 (Electrical System) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
- Latches/locks/linkages › Trunk lid › Latch › Emergency mechanical release
The internal trunk release latch will not open the trunk. A person inside the trunk compartment may become trapped, increasing their risk of injury. - The trunk latch failed. It is available for inspection, upon request. - A person inside the trunk compartment may become trapped, increasing…
The internal trunk release latch will not open the trunk. A person inside the trunk compartment may become trapped, increasing their risk of injury. - The trunk latch failed. It is available for inspection, upon request. - A person inside the trunk compartment may become trapped, increasing their risk of injury. - The problem has been confirmed by the dealer (Courtesy Hyundai in Tampa, FL) - The component has not been inspected by police, manufacturer, or others. - There are no warning lamps or messages prior to the problem occuring.
- Electrical system · Forward collision avoidance › Automatic emergency braking · Lane departure › Assist
On 01/16/22 at approximately 2305 hours, I was driving north on PA 743. I was traveling approximately 40 MPH in a posted 55 MPH zone due to snowy weather conditions. One adult was in the front passenger seat, 2 children were in car seats in the rear driver and passenger side. The road was level and…
On 01/16/22 at approximately 2305 hours, I was driving north on PA 743. I was traveling approximately 40 MPH in a posted 55 MPH zone due to snowy weather conditions. One adult was in the front passenger seat, 2 children were in car seats in the rear driver and passenger side. The road was level and straight. Suddenly, for no apparent reason, every warning light in the dashboard illuminated at once. The LED screen was rapidly displaying messaged such as, "blind spot monitoring system malfunction, smart BDS braking system malfunction, check smart high beam, check PSB, shifter malfunction, traction control malfunction, ESC malfunction, ABS malfunction, etc...". Immediately after traction control malfunctioned, the vehicle violently fishtailed, as if on the receiving end of a PIT maneuver, and crossed over the south bound lane. It continued off of the roadway and into a ditch, stopping several feet away from a fence. At that point, nothing was functional. Restarting the vehicle multiple times did not remedy anything. The vehicle was towed to the dealership. After approximately two months, Genesis USA advised they were unable to find any issues with the vehicle and it would soon be available to be picked up. Both the dealership and a third party(hired by Genesis) inspected the vehicle . The results of the third party inspection were unavailable.
- Unknown or other
In the last 8,000 miles the car has stopped cold (about 15 times) when pulling out from a stop. When pulling out the car goes about 3 feet and stops dead. The gas pedal is dead for 1-2 sections, then it responds. The car has almost killed me and my wife several times. The car is under warranty…
In the last 8,000 miles the car has stopped cold (about 15 times) when pulling out from a stop. When pulling out the car goes about 3 feet and stops dead. The gas pedal is dead for 1-2 sections, then it responds. The car has almost killed me and my wife several times. The car is under warranty and has been to dealer's service departments 3 times. They claim the computer does not show anything. They refused to attempt an inspection or do any repairs since they can not reproduce the problem and it does not show on their computer. I has contacted costumer service and have no success. THIS IS DANGEROUS SITUATION AND HAS THE CAPACITY TO KILL PEOPLE. This started happening soon after we purchased the vehicle on 02/15/20 and persists to 10/10/21.
- Engine
TL* the contact owns a 2018 genesis G90. The contact stated when stopped at a traffic light and attempting to accelerate, the vehicle hesitated for a few seconds before accelerating. The contact took the vehicle to the local dealer towne hyundai (3170 NJ-10, denville, nj 07834) however, the…
TL* the contact owns a 2018 genesis G90. The contact stated when stopped at a traffic light and attempting to accelerate, the vehicle hesitated for a few seconds before accelerating. The contact took the vehicle to the local dealer towne hyundai (3170 NJ-10, denville, nj 07834) however, the mechanic was unable to duplicate the failure or retrieve a fault code. The failure persisted. The manufacturer was notified of the failure. The failure mileage was 19,677.
- Electrical system
Car was completely dead three times, luckily it happened in garage, and was towed to dealer. Never fixed properly had to get rid of unreliable, unsafe car.
- Engine
My car has been recalled pursuant to nhtsa recall number 19v-538. Despite making four separate attempts, I have been unable to get genesis to perform the recall. The dealership from which I purchased the car has gone out of business. I have contacted the manufacturer twice, but despite promises, they have been unable to perform the necessary repair.
- Unknown or other
Quite randomly, when trying to accelerate from a stop or a very low speed and usually turning into traffic such as out of a driveway, there will be no power response for several seconds after pressing the accelerator pedal.
- Air bags
Air bag warning light comes on ,every trip we take. After about 500 miles air bag light comes on stays on for up to 1000 miles then goes out again. Light will come on while driving and then stays on even when stopped and parked over night while being used on highway. Air bag warning will turn off…
Air bag warning light comes on ,every trip we take. After about 500 miles air bag light comes on stays on for up to 1000 miles then goes out again. Light will come on while driving and then stays on even when stopped and parked over night while being used on highway. Air bag warning will turn off when it feels like it. It has been worked on at least 4 times and still continues doing this. this could be a real safety problem if an accident. Genesis seems to be unable to fix. *Tr consumer stated would like to report that I have had 28 alerts most on air bag failure in 20 months. Because I leased the genesis G90 in arizona, there IS no protection under lemon law. Request the administration look into a lemon law on leased vehicles. I have a car that every time we take it on a trip the air bags go out. Genesis says too bad we will reset light or repair every time it happens, and they do. However we ride on trips with no air bags on a new car. *Jb
- Structure › Body
Outside mirrors and windshield continue to melt and according to the genesis engineer, this IS due to the sunlight reflecting off my house and onto my car thus causing the mirror and molding to melt
- Power train
There gear shifter will frequently not select r or d. It often takes 3 or more attempts before it will stay in gear. This IS very dangerous when making a 3 point turn maneouver and very inconvenient at other times. This fault occurs every day. The dealer attempted to adjust the shifter without success
- Fuel/propulsion system
Genesis has been ignoring an acceleration problem I've made complaints. ; khoi nuoen (genesis customer care). Responded after a week of investigation ' engineers aware of hesitation problem. There IS nothing we can do 'you are going to have to get used to it.'; I am closing your case'.…
Genesis has been ignoring an acceleration problem I've made complaints. ; khoi nuoen (genesis customer care). Responded after a week of investigation ' engineers aware of hesitation problem. There IS nothing we can do 'you are going to have to get used to it.'; I am closing your case'. 6/25/18 george nassar told joe that the 'hesitation' (balking) was a characteristic of the G90 'live with it'. (may 17. 2018) - the computer had revealed several of the I told joe that joe would have to 'get used to it' 'it IS just the way it IS, new technology - you know '- referring to the cars poor performance. car did it again 7/20/18. so bound stop light date palm to perez - mileage 3,094. july 24. should be. in green when stopped - white when accelerating has been staying in white when stopped and accelerating. (page 5-46 - owners manual) car was not picked up. they had jed call arranged to have car picked up thursday jed called related that he, jed had driven a similar G90 today and it had the same hesitation. ecm (fuel control) - trac control - turbo have to all 3 go in conjunction - they don't - jed said he'd spoken to a field tech who acknowledged that IS a G90 problem an d there has not 'fix'been provided to date. jed told me I can't step on the gas too hard and expect this car to respond. (note I am a 62 year old man who not had this problem with any car ever! jaguar - mercedes - thunderbird - F150 - rental cars - never! danny dropped off the car 3:30pm he said that there was no fix - the G80 genesis does the same thing. he said he felt hesitate in our car both times he took it in. joe would like the car fixed or replaced with same model with a better performing engine. 7/26/2018 post office returned letter sent certified to. Genesis motors USA/ phoenix. Po box1430 mesa az 85211. Mailed june 29,2018.
- Engine · Fuel/propulsion system · Power train
See uploaded letter attached
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 11008141On certain 17-19MY G90 (HI) vehicles, the DIS2.0 head units may experience any of the following symptom(s): (1) Battery Drain, (2) Genesis Connected Services (GCS) Activation Issues, (3) Genesis Connected Services Remote Service Failures, (4) Genesis Connected Services Point of Interest Failures. Follow the instructions in this TSB to update the AVN.
- 11006825This bulletin provides information to inspect and replace the front or rear wheel bearing hub assemblies for all Genesis vehicles. This procedure is applicable when noise (whirring, roaring, grinding, rumbling, etc.) is present which gets louder when driving with more speed.
- 10253275This TSB provides a procedure to diagnose and replace, if necessary, an automatic transmission with Incorrect Ratio DTC (transmission clutch slip in gear above limit) listed on Page 2.
- 10253049Genesis 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.
- 10253030Some vehicles may experience seat noise from seat bottom when vehicle is turning. This bulletin describes the procedure to install an e-ring clip to the tilt pipe housing on the front seat.
- 10253027If you are servicing a vehicle with a transmission slipping concern, follow the Service Procedure shown below and perform a stall test. This TSB provides a procedure to test each clutch in the transmission. If the vehicle fails the stall test, replace the transmission. PASS: Stall speed is between 1700~2900 rpm (See shop manual for stall speed). FAIL: Engine revs to redline limit (6,000~6,500 rpm). If so, replace the transmission.
- 10241802On certain 17-19MY G90 (HI) vehicles, the DIS2.0 head units may experience any of the following symptom(s): (1) Battery Drain, (2) Genesis Connected Services (GCS) Activation Issues, (3) Genesis Connected Services Remote Service Failures, (4) Genesis Connected Services Point of Interest Failures. Follow the instructions in this TSB to update the AVN.
- 10235566Hyundai 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.
- 10230903This 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.
- 10203273Certain G80 and G90 Genesis vehicles may experience DTC code P0597 for Thermostat Heater Control Circuit/Open. This bulletin provides information on replacing the electric thermostat. No drivability issues are associated with this condition.
- 10202185When 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.
- 10191796Certain G80 and G90 Genesis vehicles may experience DTC code P0597 for Thermostat Heater Control Circuit/Open. This bulletin provides information on replacing the electric thermostat. No drivability issues are associated with this condition.
- 10190044This bulletin provides the service procedure for engine connecting rod bearing clearance testing. Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required steps.
- 10189989This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
- 10183961This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims, the Tire Balance Data Sheet must be fully completed including imbalance and Road Force Variation (RFV) data. The Data Sheet can be found at the end of this bulletin.
- 10183960This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims, the Tire Balance Data Sheet must be fully completed including imbalance and Road Force Variation (RFV) data. The Data Sheet can be found at the end of this bulletin.
- 10183956Certain G80 and G90 Genesis vehicles may experience DTC code P0597 for Thermostat Heater Control Circuit/Open. This bulletin provides information on replacing the electric thermostat. No drivability issues are associated with this condition.
- 10180988This bulletin provides information on wheel cleaning procedure and cleaning agent recommendations.
- 10178175This bulletin provides information regarding condensation related to moisture accumulation in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. The 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.
- 10178173This bulletin provides information for replacing the rear brake pads on certain Genesis G90 (HI) vehicles that are exhibiting a noise from the rear brakes.
- 10176182This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance.
- 10176181The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:
- 10176178This bulletin describes the general guidelines to help disinfect and protect vehicle exterior/interior surfaces using recommended safe chemical products.
- 10174807The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:
- 10174801Certain Genesis G80 and G90 vehicles may experience the Shift By Wire (SBW) system slipping into Neutral when shifting from Reverse to Drive or Drive to Reverse. Replace the electronic shifter with a new shifter that has a production date of 6/2/17 or newer to resolve this condition.
- 10173551Some vehicles may experience seat noise and/or possible wobble movement from the seat bottom when the vehicle is turning. This bulletin describes the procedure to install an e-ring clip to the tilt pipe housing on the front seat.
- 10173546This bulletin describes the general guidelines to disinfect and protect vehicle interior surfaces using certain safe chemical products.
- 10173545This bulletin describes the mandatory procedure to submit battery test data electronically for battery warranty claims by running the GDS Battery Claim App. The App must be run right after an incident battery is removed from the vehicle or after a battery charge is completed which qualifies for a warranty. It must be run at any time between RO open and close dates.
- 10172142This bulletin describes the requirements for all wheel alignment and/or vehicle tracking claims and best practices when diagnosing and conducting alignment-related repairs for all models and model years.
- 10172141This bulletin describes the requirements for all wheel alignment and/or vehicle tracking claims and best practices when diagnosing and conducting alignment-related repairs for all models and model years.
- 101708841. This bulletin provides guidelines to inspect the USB, head unit, and multi-box for common connection conditions. 2. This bulletin presents guidelines to inspect for common Android Auto and Apple CarPlay connection conditions. 3. This bulletin provides physical differences between the USB 2.0 port and USB 3.0 port.
- 10169381Certain vehicles (listed below) equipped with the HomeLink5 (Two Way Communication) mirror may experience programming and operating difficulties with the home garage system. This bulletin provides information related to some of the possible symptoms.
- 10169370The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed of and distance from the following vehicles by using two magnetic wave radar sensors attached in the rear bumper. The BSD/BCW detects vehicles within the blind spot zone and gives off an alarm (visual and audible). The two magnetic radar sensors provide these functions for BSD/BCW: ? Senses other vehicles in the BSD/BCW zone and turns on the BSD/BCW warning lamp for the driver. The warning lamp starts blinking, along with an audible sound, when the driver turns on the turn signal lamp to enter the lane where another vehicle is driving.
- 10167734This bulletin provides information regarding the changes in the timing chain and the crankshaft sprockets on certain Genesis G80 (DH) and Genesis G90 (HI) vehicles equipped with Lambda 3.3T / 3.8L GDI engines.
- 10167253This bulletin provides instruction detailing the proper methodology for scanning and uploading captured GDS data files to the Techline Repository. Compliance with this bulletin ensures that the GDS data files are correctly transferred and matched with a Techline Case number.
- 10167236This bulletin provides information regarding the changes in the timing chain and the crankshaft sprockets on certain Genesis G80 (DH) and Genesis G90 (HI) vehicles equipped with Lambda 3.3T / 3.8L GDI engines.
- 10165454Genesis Motor America is conducting an Emissions Service Campaign to inspect, and if necessary, replace the oil cap on certain 2018MY G80 (DH) and G90 (HI) vehicles equipped with Lambda engines.
- 10165452On certain 2018MY G80 (DH) and G90 (HI) vehicles equipped with Lambda engines, the factory installed engine oil filler cap may have the incorrect text for engine oil viscosity printed on top.
- 10165451In an effort to assist customers to keep track of their next vehicle maintenance interval, all 2017-2018MY Genesis vehicles are equipped with the Service Interval Reminder Feature. Follow the information outlined in this bulletin to enable and set the Service Interval Reminder Feature on the applicable models listed below.
- 10163285This bulletin provides a procedure to diagnose an 8-speed automatic transaxle with a harsh and/or delayed shift.
Every Genesis G90 model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.