Hyundai Sonata Service Bulletins (2020)
126 manufacturer communications on file.
- April 8, 2022•Document ID: 10211678Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 22-ST-005H
- Date Added:
- May 10, 2022
- Manufacturer:
- HYUNDAI
SummaryCertain vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft bearing.
Associated Products (32)2022 Hyundai Ioniq2022 Hyundai Ioniq 52022 Hyundai Kona2022 Hyundai Palisade2021 Hyundai Ioniq2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Sonata2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Ioniq2020 Hyundai Kona2020 Hyundai Palisade2020 Hyundai Sonata2019 Hyundai Elantra2019 Hyundai Elantra GT2019 Hyundai Ioniq2019 Hyundai Kona2019 Hyundai Santa Fe2019 Hyundai Santa Fe XL+ 12 moreAssociated Documents - April 8, 2022•Document ID: 10211677Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 22-ST-003H
- Date Added:
- May 10, 2022
- Manufacturer:
- HYUNDAI
SummaryCertain 2020-2022MY Sonata (DN8A) vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft bearing.
Associated Products (3)Associated Documents - March 14, 2022•Document ID: 10210201Service Bulletin/Repair InstructionsENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Certain vehicles
- Date Added:
- April 8, 2022
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing an applicable vehicle with a âCheck Engineâ light on and one or more of the DTC listed below, follow the Service Procedure and replace the harness with an integrated oil temperature sensor.
Associated Products (5)Associated Documents - February 3, 2022•Document ID: 10208865Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; EQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 22-01-018H
- Date Added:
- March 8, 2022
- Manufacturer:
- HYUNDAI
SummaryCertain 2020-22MY Sonata (DN8a) and 2021-22MY Santa Fe (TMa) vehicles equipped with 2.5L engine may exhibit a MIL with DTC(s): ⢠P2074: Mass Airflow Sensor Plausibility ⢠P2074F0: Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Lower Load ⢠P2074F1: Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Medium or High Load Secondary DTC(s) below may also be stored: ⢠C136081: ESP Irreversible Error ⢠C161308: CAN Signal Error EMS ⢠C161386: CAN Signal Error EMS ⢠C169381: Blind-Spot Collision Warning â CAN signal failure - ESC ⢠C174181: ESC Not Available VSM (Check ESC) ⢠C183586: CAN Message Failure ESC/IEB Vehicles diagnosed with DTC(s) may also experience reduced engine performance and limited power reduction mode. The ECM software revises the logic to accurately detect the amount of air the engine is receiving.
Associated Products (5)Associated Documents - January 21, 2022•Document ID: 10207809Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 22-AT-001H
- Date Added:
- February 8, 2022
- Manufacturer:
- HYUNDAI
SummaryThis TSB provides a procedure to diagnose the push button shifter operation. If you are servicing a vehicle with any symptoms or DTC listed below, follow the Service Procedure, Page 2.
Associated Products (9)Associated Documents - December 9, 2021•Document ID: 10206359Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
- Mfr Comm. #:
- 21-01-075H
- Date Added:
- January 8, 2022
- Manufacturer:
- HYUNDAI
SummaryCertain 2020-22MY Sonata (DN8a), 2021-22MY Santa Fe (TMa), and 2022MY Tucson (NX4/NX4a) vehicles equipped with 2.5L engine may exhibit a MIL with DTC(s): ⢠P2074: Mass Airflow Sensor Plausibility ⢠P2074F0: Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Lower Load ⢠P2074F1: Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Medium or High Load Secondary DTC(s) below may also be stored: ⢠C136081: ESP Irreversible Error ⢠C161308: CAN Signal Error EMS ⢠C161386: CAN Signal Error EMS ⢠C169381: Blind-Spot Collision Warning â CAN signal failure - ESC ⢠C174181: ESC Not Available VSM (Check ESC) ⢠C183586: CAN Message Failure ESC/IEB Vehicles diagnosed with DTC(s) may also experience reduced engine performance and limited power reduction mode. The ECM software revises the logic to accurately detect the amount of air the engine is receiving.
Associated Products (6)Associated Documents - November 8, 2021•Document ID: 10204250Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21-EM-010H-1
- Date Added:
- December 9, 2021
- Manufacturer:
- HYUNDAI
SummaryCertain 2020-2021 Sonata (DN8a) vehicles with 1.6T engines may exhibit a check engine light in conjunction with a popping noise, abnormal smell from the engine compartment, rough running, or reduced power due to a misfire.
Associated Products (2)Associated Documents - October 1, 2021•Document ID: 10203272Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 21-ST-003H
- Date Added:
- November 6, 2021
- Manufacturer:
- HYUNDAI
SummaryCertain vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft bearing
Associated Products (29)2022 Hyundai Ioniq2022 Hyundai Kona2022 Hyundai Palisade2021 Hyundai Ioniq2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Sonata2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Ioniq2020 Hyundai Kona2020 Hyundai Palisade2020 Hyundai Sonata2019 Hyundai Elantra2019 Hyundai Elantra GT2019 Hyundai Ioniq2019 Hyundai Kona2019 Hyundai Santa Fe2019 Hyundai Sonata2018 Hyundai Elantra+ 9 moreAssociated Documents - September 30, 2021•Document ID: 10202187Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21-EM-010H
- Date Added:
- October 8, 2021
- Manufacturer:
- HYUNDAI
SummaryCertain 2020-2021 Sonata (DN8a) vehicles with 1.6T engines may exhibit a check engine light in conjunction with a popping noise, abnormal smell from the engine compartment, rough running, or reduced power due to a misfire.
Associated Products (2)Associated Documents - July 13, 2021•Document ID: 10200075Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-AT-009H
- Date Added:
- August 7, 2021
- Manufacturer:
- HYUNDAI
SummaryThis TSB provides a procedure to diagnose the push button shifter operation.
Associated Products (8)Associated Documents - June 22, 2021•Document ID: 10199099Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21-01-051H
- Date Added:
- July 9, 2021
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides information related to an Electronic Control Module (ECM) software update which revises the OBD Air Fuel Ratio Imbalance (AFRI) monitor function frequency and cylinder imbalance diagnosis logic.
Associated Products (2)Associated Documents - June 14, 2021•Document ID: 10199101Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-AT-007H
- Date Added:
- July 9, 2021
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing an 8-speed front-wheel-drive vehicle with the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition. ï· DIAGNOSTIC TROUBLE CODES: ï P070500 - Transmission range sensor circuit malfunction ï P070512 - Transmission range sensor circuit malfunction ï P070514 - Transmission range sensor circuit malfunction ï P07051C - Transmission range sensor circuit malfunction ï P070600 - Transmission range sensor circuit range/performance ï P070661 - Transmission range sensor circuit range/performance ï P070696 - Transmission range sensor circuit range/performance ï· SYMPTOMS: ï Malfunction Indicator Light (MIL) illuminated ï 5th gear fail-safe ï No gear indication in cluster ï Intermittently wonât shift into D or R ï Intermittently wonât shift out of Park ï Intermittent ly no engine cr ank/no start in âPâ or âNâ with or without MIL or DTC.
Associated Products (7)Associated Documents - March 30, 2021•Document ID: 10190044Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21-EM-004H
- Date Added:
- April 7, 2021
- Manufacturer:
- GENESIS
SummaryThis 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.
Associated Products (245)2021 Genesis G702021 Genesis G802021 Genesis GV802021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Genesis G702020 Genesis G802020 Genesis G902020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Ioniq2020 Hyundai Kona+ 225 moreAssociated Documents - March 23, 2021•Document ID: 10190038Service Bulletin/Repair InstructionsSERVICE BRAKES; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- 21-BR-002H
- Date Added:
- April 7, 2021
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides best practice recommendations when performing brake service procedures.
Associated Products (232)2021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Ioniq2020 Hyundai Kona2020 Hyundai Nexo2020 Hyundai Palisade2020 Hyundai Santa Fe2020 Hyundai Sonata2020 Hyundai Tucson2020 Hyundai Veloster+ 212 moreAssociated Documents - March 16, 2021•Document ID: 10189991Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-BE-004H
- Date Added:
- April 6, 2021
- Manufacturer:
- HYUNDAI
SummaryWhen using Wireless CarPlay, the system may intermittently auto disconnect. When Wireless CarPlay is disconnected, a pop up message âPhone Not Responding. Please reconnect it and try againâ will appear on the radio screen.
Associated Products (13)Associated Documents - March 10, 2021•Document ID: 10189989Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; EQUIPMENT
- Mfr Comm. #:
- 21-EM-003H
- Date Added:
- April 6, 2021
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
Associated Products (260)2021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Genesis G702020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Ioniq2020 Hyundai Kona2020 Hyundai Nexo2020 Hyundai Palisade2020 Hyundai Santa Fe2020 Hyundai Sonata2020 Hyundai Tucson+ 240 moreAssociated Documents - February 11, 2021•Document ID: 10188246Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-01-009H
- Date Added:
- March 5, 2021
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides information related to an Electronic Control Module (ECM) software update which revises detection logic for DTC P2422: EVAP System Restricted Vent Valve logic.
Associated Products (1)Associated Documents - January 28, 2021•Document ID: 10186825Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 21-ST-001H
- Date Added:
- February 6, 2021
- Manufacturer:
- HYUNDAI
SummaryThe rack-mounted dual pinion Motor Driven Power Steering (MDPS) system components can be replaced separately from the complete assembly. This bulletin provides information on the separate components and the replacement procedure of these components.
Associated Products (10)Associated Documents - January 26, 2021•Document ID: 10186823Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-01-007H
- Date Added:
- February 6, 2021
- Manufacturer:
- HYUNDAI
SummaryWhen using Wireless CarPlay, the system may intermittently auto disconnect. When Wireless CarPlay is disconnected, a pop up message âPhone Not Responding. Please reconnect it and try againâ will appear on the radio screen. This bulletin describes the procedure to update the radio software to help reduce the disconnection occurrences.
Associated Products (5)Associated Documents - December 21, 2020•Document ID: 10185443Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 20-BE-014H
- Date Added:
- January 9, 2021
- Manufacturer:
- HYUNDAI
SummaryWhen using Wireless CarPlay, the system may intermittently auto disconnect. When Wireless CarPlay is disconnected, a pop up message âPhone Not Responding. Please reconnect it and try againâ will appear on the radio screen.
Associated Products (22)2021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Genesis G702020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Ioniq2020 Hyundai Kona2020 Hyundai Nexo2020 Hyundai Palisade2020 Hyundai Santa Fe2020 Hyundai Sonata2020 Hyundai Tucson+ 2 moreAssociated Documents