2020 Genesis G70 TSBs
52 Technical Service Bulletins across 13 categories
Categories
Engine
15 bulletinsCertain 2019 2022 model year Genesis G70 vehicles may experience an inoperative blower motor (not blowing) that may be...
Read full bulletin
caused by damage or deterioration of the blower motor multi-fuse and fuse box. At Genesis, we are committed to providing vehicles of outstanding quality and value. In an effort to meet this commitment, Genesis is extending the warranty coverage for the front wiring assembly under this condition to 10 years/ 120,000 miles from the date of original retail delivery or date of first use and is valid for original and subsequent owners.
The warranty coverage for repairs and replacement of the front wiring on some G70 (IK) vehicles has been extended to 10...
Read full bulletin
years or 120,000 miles from the date of original retail delivery or date of first use, whichever occurs first, and is valid for original and subsequent owners. Some vehicles may have an inoperative blower motor (not blowing). This may be caused by damage or deterioration of the blower motor multi-fuse and fuse box. Technical Service Bulletin (TSB) 26-BE-005G provides the service procedure to inspect multi-fuse and fuse box for damage or deterioration and, if necessary, replace the blower motor front wiring.
Some vehicles may have an inoperative blower motor (not blowing).
Read full bulletin
This may be caused by damage or deterioration of the blower motor multi-fuse and fuse box. The warranty coverage for repairs and replacement of the front wiring on 2019-2022MY G70 (IK) vehicles has been extended to 10 years or 120,000 miles from the date of original retail delivery or date of first use and is valid for original and subsequent owners.
The warranty coverage for repairs and replacement of the front wiring on some G70 (IK) vehicles has been extended to 10...
Read full bulletin
years or 120,000 miles from the date of original retail delivery or date of first use, whichever occurs first, and is valid for original and subsequent owners. Some vehicles may have an inoperative blower motor (not blowing). This may be caused by damage or deterioration of the blower motor multi-fuse and fuse box. Follow the procedures in this bulletin to inspect for damage or deterioration and, if necessary, replace the blower motor front wiring. Any vehicles under 10 years/120,000 miles are covered by this TSB, even if the vehicle is within the original warranty of 5 years/60,000 miles.
This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear...
Read full bulletin
combination lamp, daytime running lamp (DRL), or fog lamp. This 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.
Certain 2019 2023 model year Genesis G70 vehicles may have a Fuel Control Valve (FCV) in the High-Pressure Fuel Pump...
Read full bulletin
(HPFP) assemblies that could allow excess fuel to enter the fuel pump. This condition may result in a reduction or loss of motive power at low speeds. The vehicle will also have Diagnostic Trouble Code (DTC) P0088. The warranty coverage for the High-Pressure Fuel Pump (HPFP) has been extended to 15 years or 150,000 miles from the date of original retail delivery or date of first use and is valid for original and subsequent owners.
Certain 2019-2023MY G70 (IK) vehicles are equipped with high pressure fuel pump (HPFP) assemblies that have fuel control...
Read full bulletin
valves (FCV) that could allow excess fuel to enter the fuel pump due to gradual wear of the FCV plunger. An air/fuel mixture that runs too rich may result in a reduction or loss of motive power at low speeds. The vehicle will also have Diagnostic Trouble Code (DTC) P0088. Genesis is extending warranty coverage for the HPFP under this condition to 15 years or 150,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.
Certain 2019-2023MY G70 (IK) vehicles are equipped with high pressure fuel pump (HPFP) assemblies that have fuel control...
Read full bulletin
valves (FCV) that could allow excess fuel to enter the fuel pump due to gradual wear of the FCV plunger. An air/fuel mixture that runs too rich may result in a reduction or loss of motive power at low speeds. The vehicle will also have Diagnostic Trouble Code (DTC) P0088. Genesis is extending warranty coverage for the HPFP under this condition to 15 years or 150,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.
If you are servicing a vehicle with a transmission slipping concern, follow the Service Procedure shown below and perform a stall test.
Read full bulletin
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.
When servicing a vehicle with a Check Engine light and any of the DTCs listed below, follow the Service Procedure to...
Read full bulletin
replace the related solenoid and E-module or park position switch.
When servicing an 8-speed automatic transmission vehicle with a Check Engine light and any of the DTCs listed below,...
Read full bulletin
follow the Service Procedure and, if necessary, replace the E-module.
This bulletin addresses a condition of Idle Stop Go (ISG) inoperative not turning off the engine and provides...
Read full bulletin
information related to an ECU software update for improvement of: - ISG operation in relation to the battery SOH (State Of Health) condition (deleted as a criteria). - ISG engagement with satisfied battery SOC (State Of Charge).
When servicing a vehicle with a Check Engine light and any of the DTCs listed below, follow the Service Procedure to...
Read full bulletin
replace the related solenoid and E-module or park position switch.
This bulletin provides the service procedure for engine connecting rod bearing clearance testing.
Read full bulletin
Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required steps.
This bulletin provides information regarding condensation related to moisture accumulation in the headlamp, rear...
Read full bulletin
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.
Body & Paint
9 bulletinsCertain G70 (IK) vehicles may exhibit abnormal creak and/or rattling noise from the wide sunroof assembly while driving on uneven road conditions.
Read full bulletin
This bulletin outlines the procedures to repair the noise.
This bulletin provides repair information for the dark chrome trim when stains are present.
Read full bulletin
Some stains may occur from hard water or cleaning chemicals used during a car wash. Follow the procedures below to replace the affected dark chrome moldings.
This procedure provides repair information for the dark chrome trim when stains are present.
Read full bulletin
Some stains may occur from hard water or cleaning chemicals used during a car wash. Follow the procedures below to replace the affected dark chrome moldings.
The bulletin describes the procedure to repair a head lining that exhibits noise from the sun visor pivot area.
Read full bulletin
The noise is caused by contact between the non-woven fabric surface of the head lining and the roof panel.
Genesis applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships.
Read full bulletin
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.
This bulletin describes the procedure to inspect and repair a G70 with the Wide Sunroof exhibiting creaking or rattling.
Certain vehicles (listed below) equipped with the HomeLink5 (Two Way Communication) mirror may experience programming...
Read full bulletin
and operating difficulties with the home garage system. This bulletin provides information related to some of the possible symptoms.
Hyundai applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships.
Read full bulletin
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.
Certain 2019 2021MY G70 (IK) vehicles may exhibit abnormal creak and/or rattling noise from the wide sunroof assembly...
Read full bulletin
while driving on uneven road conditions. This bulletin outlines the procedures to repair this condition.
Transmission
5 bulletinsThis TSB provides a procedure to diagnose and repair a transmission for the following Incorrect Ratio DTC (transmission...
Read full bulletin
clutch slipping more than 200 rpm in gear).
This bulletin provides a procedure to diagnose an 8-speed automatic transaxle with a harsh and/or delayed shift.
This bulletin provides a procedure to transfer oil pressure data to the TCU using GDS Mobile.
Read full bulletin
This procedure is necessary to reduce the TCU learning time and improve the shift quality. Before replacing an automatic transmission: Input the data into the TCU using the GDS. Before replacing a TCU: Back up the oil pressure data from the old TCU into the GDS and then transfer the data to the new TCM.
This bulletin provides a procedure to transfer oil pressure data to the TCU using GDS Mobile.
Read full bulletin
This procedure is necessary to reduce the TCU learning time and improve the shift quality. Before replacing an automatic transmission (Pages 2~3): Input the data from the new transmission into the TCU using the GDS. Before replacing a TCU (Pages 4~6): Back up the oil pressure data from the old TCU into the GDS and then transfer the data to the new TCM.
This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC (transaxle clutch...
Read full bulletin
slipping more than 200 rpm in gear).
Electrical
4 bulletinsSome Genesis vehicles may be equipped with a parking distance warning (PDW) sensor(s) that may trigger various DTCs and...
Read full bulletin
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 result of external damage to the PDW sensor membrane or sensor cover from rock chips or road debris, a collision, or previous vehicle repairs or modifications.
Some G70 (IK) vehicles may exhibit a false notification from the front Parking Distance Warning (PDW) sensors when there is no object nearby.
Read full bulletin
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 other than the false notification. This bulletin provides the procedure to inspect the vehicle and apply repair(s) as needed.
Some vehicles may exhibit difficulty starting in cold weather.
Read full bulletin
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.
This bulletin is issued to provide the extended battery diagnosis procedure using GDS.
Read full bulletin
This battery diagnosis function displays the various battery-related faults such as: Internal short circuit Battery deterioration Malfunction of electronic parts Insufficient battery charge Normal battery Charging defect Battery diagnosis uses the battery sensor history saved for the last 30 days and ICU diagnostic communication to track battery state of charge (SOC) and current parasitic draw history.
Pre-Delivery & Maintenance
4 bulletinsSome vehicles may exhibit a loss of connectivity or interruptions in the middle of using Connected Car Services functions.
Read full bulletin
This may be due to an irregular disconnection on Verizons communication network. Follow the procedure in this TSB to reestablish the connection by resetting the AVN unit.
Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Genesis Connected Service functions.
Read full bulletin
This may be due to an irregular disconnection on Verizon's communication network.
Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Connected Car Services functions.
Read full bulletin
This may be due to an irregular disconnection on Verizons communication network. Follow the procedure in this TSB to reestablish the connection by resetting the AVN unit.
This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
Lighting
3 bulletinsThis bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear...
Read full bulletin
combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly.
Some 2020MY and newer vehicles equipped with a front view camera may illuminate certain warning lights and trigger DTC...
Read full bulletin
C272246 fault code for the front camera. In the following cases, the front camera auto-calibration range may be exceeded while driving: If the front camera is not properly installed and is completely or partially detached. In case of excessive changes affecting the vehicle's balance (e.g., loading excessively heavy cargo in a specific location of the vehicle, or significant under-inflation of the tires). Specific road conditions affecting the vehicle's balance (e.g., excessive road crown) This TSB provides instructions on how to service the vehicle when the front camera related warning light(s) are triggered due to system out of calibration (DTC_C272246).
This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear...
Read full bulletin
combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly.
Infotainment
3 bulletinsCertain vehicles may experience 504 Time Out errors when using the Genesis Connected Services Mobile App.
Read full bulletin
When asked to provide Modem Information (IMEI/USIM), the Head Unit (HU) displays all zeros. This bulletin describes the procedure to update the Head Unit Software to correct this condition.
When using Wireless CarPlay, the system may intermittently auto disconnect.
Read full bulletin
When Wireless CarPlay is disconnected, a pop up message Phone Not Responding. Please reconnect it and try again will appear on the radio screen.
When using Wireless CarPlay, the system may intermittently auto disconnect.
Read full bulletin
When Wireless CarPlay is disconnected, a pop up message Phone Not Responding. Please reconnect it and try again will appear on the radio screen.
Air Bags & Safety
2 bulletinsThe National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous...
Read full bulletin
drivers-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN). These inflators were not supplied, approved, or authorized by the vehicle manufacturers and have primarily been found in vehicles that previously experienced a crash and underwent airbag replacement using non-genuine parts. These dangerous inflators have ruptured during deployment, posing a serious risk of injury or death due to metal fragments entering the vehicle cabin. To date, Hyundai is aware of three people who have died while driving a Hyundai vehicle with one of these substandard replacement airbag inflators that deployed in what likely would have been a survivable crash. NHTSA has issued a public advisory urging vehicle owners and service professionals to have vehicles inspected if there is reason to believe that a non-genuine replacement airbag may have been installed. Vehicles with salvage or rebuilt titles, prior airbag deployments, or unknown repair histories may present a higher risk. NHTSA strongly cautions against self-inspection by vehicle owners and recommends inspection by trained technicians.
The National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous,...
Read full bulletin
counterfeit driverside airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN), that have been identified in U.S. vehicles following prior crashes, theft, or noncertified airbag replacements. These inflators are not approved for use, may rupture during deployment, and have caused serious injuries and fatalities. Please see attached announcement, provided by NHTSA, for more details.
Other
2 bulletinsCertain Genesis vehicles may experience an inoperable horn from moisture or carbonization at the contact point.
Read full bulletin
This bulletin provides a guide to inspect and replace the horns.
This bulletin provides information and procedures for collecting OBD In Use Monitor Performance Ratio (IUMPR) data on...
Read full bulletin
certain 2019-2021MY vehicles at California dealers. This reporting is mandated by CARB (California Air Resources Board).
Brakes
2 bulletinsThis bulletin describes the procedure to inspect and if necessary repair brake pulsation on Genesis vehicles.
This bulletin describes the procedure to inspect and identify fluid which may appear around the brake caliper area.
Fuel System
1 bulletinCertain Genesis vehicles may experience insufficient cooling in the cabin due to leakage at the evaporator core.
Read full bulletin
This bulletin provides instructions to inspect the A/C system for leaks and replace the evaporator core, if necessary.
Suspension
1 bulletinThis bulletin provides information to inspect and replace the front or rear wheel bearing hub assemblies for all Genesis vehicles.
Read full bulletin
This procedure is applicable when noise (whirring, roaring, grinding, rumbling, etc.) is present which gets louder when driving with more speed.
Tires & Wheels
1 bulletinThis bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance.
Read full bulletin
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.