2017 Genesis G90 Service and Repair Manual
The 2017 Genesis G90 Service and Repair Manual is a practical, workshop-ready reference for maintenance, diagnostics, and repairs. Use it to troubleshoot symptoms, follow step-by-step procedures, verify specifications, and confirm wiring and connector locations before replacing parts.
Ideal for technicians and DIY owners, it supports everything from routine service to deeper mechanical and electrical work—including drivability, no-start, warning lights, overheating, brake and suspension issues, HVAC faults, and circuit testing.
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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 loos
Oil leaking onto the exhaust manifold increases the risk of a fire.
Hyundai will notify owners, and dealers will replace the turbocharger oil supply pipe, free of charg
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
An engine compartment fire while parked or driving can increase the risk of injury.
Owners are advised to park outside and away from structures until the recall repair is complete. De
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
An oil leak in the presence of hot engine components can increase the risk of an engine compartment
Dealers will replace the left turbocharger oil feed pipe, free of charge. Owner notification letter
The National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous drivers-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN). These infla
The National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driverside airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN),
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 th
Certain Genesis vehicles may experience an inoperable horn from moisture or carbonization at the contact point. This bulletin provides a guide to inspect and replace the horns.
Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon's communication network. If you are experiencing issues with remot
Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizons communication network. Follow the procedure in this TSB to reesta
Certain 2017 model year Genesis G80 and 2017 model year Genesis G90 vehicles may experience various Diagnostic Trouble Codes (DTC) related to the Airbag Control Unit (ACU), which may cause the airbag warning light to illuminate. At Genesis,
Certain 2017MY G90 (HI) and 2017MY G80 (DH) vehicles may experience various Diagnostic Trouble Codes (DTC) related to the Airbag Control Unit (ACU). The associated DTC covered by the TSB are listed on page 3 of this bulletin. The airbag war
Showing the 8 most recent of 80 technical service bulletins on file with NHTSA.
The contact owns a 2017 Genesis G90. The contact stated while the vehicle was turned off, locked, and parked in the driveway, he pressed the trunk release button on the key fob to open the trunk while
TL* THE CONTACT OWNED A 2017 GENESIS G90. WHILE DRIVING 5 MPH IN A DRIVEWAY, THE VEHICLE ACCELERATED WITHOUT WARNING. THE CONTACT ATTEMPTED TO APPLY THE BRAKES, BUT THE VEHICLE FAILED TO RESPOND AND C
TL* THE CONTACT OWNED A 2017 GENESIS G90. WHILE DRIVING 5 MPH IN A DRIVEWAY, THE VEHICLE ACCELERATED WITHOUT WARNING. THE CONTACT ATTEMPTED TO APPLY THE BRAKES, BUT THE VEHICLE FAILED TO RESPOND AND C
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 AGAI
November 2, 2025 at 12:19 PM, I received a call from the owner, Jose, who accused me of âassaultâ against his employee Toniâdespite the fact that I have never been physically near Toni. Iâve o
Showing the 5 most serious of 31 complaints filed with NHTSA.
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