Hyundai Sonata Service Bulletins (2018)

241 manufacturer communications on file.

September 2, 2020•Document ID: 10180977
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
20-AT-020H
Date Added:
October 8, 2020
Manufacturer:
HYUNDAI
Summary
This bulletin provides a procedure to transfer pressure data to the TCU using GDS Mobile. This procedure is necessary to reduce the transmission learning time and improve the shift quality.
Associated Products (9)
2021 Hyundai Palisade 2021 Hyundai Santa Fe 2021 Hyundai Sonata 2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2019 Hyundai Santa Fe 2019 Hyundai Sonata 2018 Hyundai Sonata
Associated Documents
- Download MC-10180977-0001.pdf↗
August 10, 2020•Document ID: 10179246
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; STEERING:COLUMN; STEERING:ELECTRIC POWER ASSIST SYSTEM
Mfr Comm. #:
20-ST-003H
Date Added:
September 3, 2020
Manufacturer:
HYUNDAI
Summary
Certain 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 assembly.
Associated Products (22)
2020 Hyundai Elantra 2020 Hyundai Ioniq 2020 Hyundai Kona 2020 Hyundai Palisade 2020 Hyundai Sonata 2019 Hyundai Elantra 2019 Hyundai Elantra GT 2019 Hyundai Ioniq 2019 Hyundai Kona 2019 Hyundai Santa Fe 2019 Hyundai Sonata 2018 Hyundai Elantra 2018 Hyundai Elantra GT 2018 Hyundai Ioniq 2018 Hyundai Kona 2018 Hyundai Santa Fe 2018 Hyundai Sonata 2017 Hyundai Elantra 2017 Hyundai Ioniq 2017 Hyundai Santa Fe+ 2 more
Associated Documents
- Download MC-10179246-0001.pdf↗
August 10, 2020•Document ID: 10179244
Service Bulletin/Repair Instructions
STEERING:AUTOMATED/ADAPTIVE STEERING:MOTOR/ACTUATOR; STEERING:COLUMN; ELECTRICAL SYSTEM
Mfr Comm. #:
20-ST-001H-1
Date Added:
September 3, 2020
Manufacturer:
HYUNDAI
Summary
This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components.
Associated Products (84)
2020 Hyundai Accent 2020 Hyundai Elantra 2020 Hyundai Elantra GT 2020 Hyundai Ioniq 2020 Hyundai Kona 2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2020 Hyundai Tucson 2020 Hyundai Veloster 2019 Hyundai Accent 2019 Hyundai Elantra 2019 Hyundai Elantra GT 2019 Hyundai Ioniq 2019 Hyundai Kona 2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson 2019 Hyundai Veloster 2018 Hyundai Accent+ 64 more
Associated Documents
- Download MC-10179244-0001.pdf↗
July 14, 2020•Document ID: 10178175
Service Bulletin/Repair Instructions
EQUIPMENT; EXTERIOR LIGHTING; EQUIPMENT ADAPTIVE/MOBILITY
Mfr Comm. #:
20-BD-014H
Date Added:
August 7, 2020
Manufacturer:
HYUNDAI
Summary
This 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.
Associated Products (237)
2021 Genesis G70 2021 Hyundai Palisade 2020 Genesis G70 2020 Genesis G90 2020 Hyundai Accent 2020 Hyundai Elantra 2020 Hyundai Elantra GT 2020 Hyundai Ioniq 2020 Hyundai Kona 2020 Hyundai Nexo 2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2020 Hyundai Tucson 2020 Hyundai Veloster 2020 Hyundai Venue 2019 Genesis G70 2019 Genesis G80 2019 Genesis G90 2019 Hyundai Accent+ 217 more
Associated Documents
- Download MC-10178175-0001.pdf↗
July 13, 2020•Document ID: 10178174
Service Bulletin/Repair Instructions
ENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
TXXI Dealer Best
Date Added:
August 7, 2020
Manufacturer:
HYUNDAI
Summary
This Dealer Best Practice intends to inform dealers of a proposed settlement (âSettlementâ) for a class action lawsuit filed against Hyundai Motor America (âHMAâ). Beginning in July 2020, customers affected by the proposed settlement will begin becoming informed of the settlement by mailed notice and email, and they may direct questions to dealers. Please go to HyundaiThetaEngineSettlement.com for full details. In addition, customer questions can also be directed to 1-866-944-7620 (Monday to Friday 7am-5pm PST).
Associated Products (20)
2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson 2018 Hyundai Santa Fe Sport 2018 Hyundai Sonata 2018 Hyundai Tucson 2017 Hyundai Santa Fe Sport 2017 Hyundai Sonata 2016 Hyundai Santa Fe Sport 2016 Hyundai Sonata 2015 Hyundai Santa Fe Sport 2015 Hyundai Sonata 2015 Hyundai Tucson 2014 Hyundai Santa Fe Sport 2014 Hyundai Sonata 2014 Hyundai Tucson 2013 Hyundai Santa Fe Sport 2013 Hyundai Sonata 2012 Hyundai Sonata 2011 Hyundai Sonata
Associated Documents
- Download MC-10178174-0001.pdf↗
June 3, 2020•Document ID: 10177127
Service Bulletin/Repair Instructions
ENGINE; EQUIPMENT:ELECTRICAL
Mfr Comm. #:
Campaign T3G Dea
Date Added:
July 8, 2020
Manufacturer:
HYUNDAI
Summary
Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Follow the procedures on TSB #20-01-004H-1 (supersedes TSB #20-01-004H) to inspect the vehicle and replace the engine or update the engine ECU software based on the inspection results.
Associated Products (21)
2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson 2019 Hyundai Veloster 2018 Hyundai Santa Fe Sport 2018 Hyundai Sonata 2018 Hyundai Tucson 2017 Hyundai Santa Fe Sport 2017 Hyundai Sonata 2016 Hyundai Santa Fe Sport 2016 Hyundai Sonata 2015 Hyundai Santa Fe Sport 2015 Hyundai Sonata 2015 Hyundai Tucson 2014 Hyundai Santa Fe Sport 2014 Hyundai Sonata 2014 Hyundai Tucson 2013 Hyundai Santa Fe Sport 2013 Hyundai Sonata 2012 Hyundai Sonata+ 1 more
Associated Documents
- Download MC-10177127-0001.pdf↗
June 3, 2020•Document ID: 10177126
Service Bulletin/Repair Instructions
ENGINE; ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
20-01-004H-1
Date Added:
July 8, 2020
Manufacturer:
HYUNDAI
Summary
Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Follow the procedure to inspect the vehicle and replace the engine or update the engine ECU software based on the inspection results.
Associated Products (21)
2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson 2019 Hyundai Veloster 2018 Hyundai Santa Fe Sport 2018 Hyundai Sonata 2018 Hyundai Tucson 2017 Hyundai Santa Fe Sport 2017 Hyundai Sonata 2016 Hyundai Santa Fe Sport 2016 Hyundai Sonata 2015 Hyundai Santa Fe Sport 2015 Hyundai Sonata 2015 Hyundai Tucson 2014 Hyundai Santa Fe Sport 2014 Hyundai Sonata 2014 Hyundai Tucson 2013 Hyundai Santa Fe Sport 2013 Hyundai Sonata 2012 Hyundai Sonata+ 1 more
Associated Documents
- Download MC-10177126-0001.pdf↗
June 3, 2020•Document ID: 10177125
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; ENGINE
Mfr Comm. #:
20-01-024H
Date Added:
July 8, 2020
Manufacturer:
HYUNDAI
Summary
Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Follow the procedure to inspect the vehicle and replace the engine or update the engine ECU software based on the inspection results. Consult the Hyundai Warranty Policy & Procedures and the below chart to determine New or Reman engine usage.
Associated Products (21)
2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson 2019 Hyundai Veloster 2018 Hyundai Santa Fe Sport 2018 Hyundai Sonata 2018 Hyundai Tucson 2017 Hyundai Santa Fe Sport 2017 Hyundai Sonata 2016 Hyundai Santa Fe Sport 2016 Hyundai Sonata 2015 Hyundai Santa Fe Sport 2015 Hyundai Sonata 2015 Hyundai Tucson 2014 Hyundai Santa Fe Sport 2014 Hyundai Sonata 2014 Hyundai Tucson 2013 Hyundai Santa Fe Sport 2013 Hyundai Sonata 2012 Hyundai Sonata+ 1 more
Associated Documents
- Download MC-10177125-0001.pdf↗
May 21, 2020•Document ID: 10176196
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
20-AT-019H
Date Added:
June 6, 2020
Manufacturer:
HYUNDAI
Summary
If you are servicing any of the vehicles listed below with a harsh and/or delayed shift, use the GDS as shown in the Service Procedure to measure shift engagement time.
Associated Products (6)
2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2019 Hyundai Santa Fe 2019 Hyundai Sonata 2018 Hyundai Sonata
Associated Documents
- Download MC-10176196-0001.pdf↗
May 21, 2020•Document ID: 10176194
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
20-AT-017H
Date Added:
June 6, 2020
Manufacturer:
HYUNDAI
Summary
If you are servicing an applicable vehicle with the following symptoms and DTC, follow the Service Procedure on Page 4. ï· Check Engine light on ï· DTC P0880/P088000 - TCM Power signal error open/short ï· Transmission stuck in 4th gear fail-safe ï· Harsh shift into Reverse and Drive
Associated Products (63)
2020 Hyundai Tucson 2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson 2018 Hyundai Santa Fe 2018 Hyundai Santa Fe Sport 2018 Hyundai Sonata 2018 Hyundai Tucson 2017 Hyundai Accent 2017 Hyundai Azera 2017 Hyundai Elantra GT 2017 Hyundai Santa Fe 2017 Hyundai Santa Fe Sport 2017 Hyundai Sonata 2017 Hyundai Tucson 2016 Hyundai Accent 2016 Hyundai Azera 2016 Hyundai Elantra 2016 Hyundai Elantra GT 2016 Hyundai Santa Fe+ 43 more
Associated Documents
- Download MC-10176194-0001.pdf↗
May 11, 2020•Document ID: 10176188
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
Campaign T4W Dea
Date Added:
June 6, 2020
Manufacturer:
HYUNDAI
Summary
Hyundai is conducting a Service Campaign to install a new Air Filter Kit with an updated filter to help prevent entry of the salt particulates on certain 2016-2019 Sonata Hybrid (LF HEV) vehicles.
Associated Products (4)
2019 Hyundai Sonata 2018 Hyundai Sonata 2017 Hyundai Sonata 2016 Hyundai Sonata
Associated Documents
- Download MC-10176188-0001.pdf↗
May 11, 2020•Document ID: 10176187
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
20-FL-003H
Date Added:
June 6, 2020
Manufacturer:
HYUNDAI
Summary
Certain 2016-2019 Sonata Hybrid (LF HEV) vehicles may experience check engine light illumination with DTC P0456 - Evaporative System (EVAP) - Very Small Leak stored. Salt particulate deposit can form inside the Natural Vacuum Leak Detection (NVLD) sensor which may cause intermittent operation prompting the DTC P0456 and check engine light. This bulletin provides the procedure to replace the NVLD sensor with an updated Air Filter Kit to help prevent entry of the salt particulates.
Associated Products (4)
2019 Hyundai Sonata 2018 Hyundai Sonata 2017 Hyundai Sonata 2016 Hyundai Sonata
Associated Documents
- Download MC-10176187-0001.pdf↗
May 11, 2020•Document ID: 10176186
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
20-01-020H
Date Added:
June 6, 2020
Manufacturer:
HYUNDAI
Summary
Certain 2016-2019 Sonata Hybrid (LF HEV) may experience check engine light illumination with DTC P0456 - Evaporative System (EVAP) - Very Small Leak stored. These conditions primarily occur in the California coastal areas that are subject to marine layer cloud cover. Salt particulate deposit can form inside the Natural Vacuum Leak Detection (NVLD) sensor which may cause intermittent operation prompting the DTC P0456 and check engine light. This bulletin provides the procedure to install a new Air Filter Kit with an updated filter to help prevent entry of the salt particulates. In addition, replace NVLD sensor if DTC P0456 found stored in the Engine Control Module (ECM).
Associated Products (4)
2019 Hyundai Sonata 2018 Hyundai Sonata 2017 Hyundai Sonata 2016 Hyundai Sonata
Associated Documents
- Download MC-10176186-0001.pdf↗
May 6, 2020•Document ID: 10176182
Service Bulletin/Repair Instructions
TIRES; WHEELS
Mfr Comm. #:
20-SS-002H(1)
Date Added:
June 6, 2020
Manufacturer:
HYUNDAI
Summary
This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance.
Associated Products (234)
2020 Genesis G90 2020 Hyundai Accent 2020 Hyundai Elantra 2020 Hyundai Elantra GT 2020 Hyundai Ioniq 2020 Hyundai Kona 2020 Hyundai Nexo 2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2020 Hyundai Tucson 2020 Hyundai Veloster 2020 Hyundai Venue 2019 Genesis G70 2019 Genesis G80 2019 Genesis G90 2019 Hyundai Accent 2019 Hyundai Elantra 2019 Hyundai Elantra GT 2019 Hyundai Ioniq+ 214 more
Associated Documents
- Download MC-10176182-0001.pdf↗
May 1, 2020•Document ID: 10176178
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
20-BD-007H-1
Date Added:
June 6, 2020
Manufacturer:
HYUNDAI
Summary
This bulletin describes the general guidelines to help disinfect and protect vehicle exterior/interior surfaces using recommended safe chemical products.
Associated Products (234)
2020 Genesis G90 2020 Hyundai Accent 2020 Hyundai Elantra 2020 Hyundai Elantra GT 2020 Hyundai Ioniq 2020 Hyundai Kona 2020 Hyundai Nexo 2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2020 Hyundai Tucson 2020 Hyundai Veloster 2020 Hyundai Venue 2019 Genesis G70 2019 Genesis G80 2019 Genesis G90 2019 Hyundai Accent 2019 Hyundai Elantra 2019 Hyundai Elantra GT 2019 Hyundai Ioniq+ 214 more
Associated Documents
- Download MC-10176178-0001.pdf↗
April 23, 2020•Document ID: 10174808
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT
Mfr Comm. #:
20-EE-003H
Date Added:
May 7, 2020
Manufacturer:
HYUNDAI
Summary
This bulletin provides information on identifying dealer stock vehicles with either: â¢ A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. â¢ A 30 Day alert - vehicle has not started and reported an SOC in 30 days.
Associated Products (246)
2020 Hyundai Accent 2020 Hyundai Elantra 2020 Hyundai Elantra GT 2020 Hyundai Kona 2020 Hyundai Nexo 2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2020 Hyundai Tucson 2020 Hyundai Veloster 2020 Hyundai Venue 2019 Hyundai Accent 2019 Hyundai Elantra 2019 Hyundai Elantra GT 2019 Hyundai Ioniq 2019 Hyundai Kona 2019 Hyundai Nexo 2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson+ 226 more
Associated Documents
- Download MC-10174808-0001.pdf↗
April 17, 2020•Document ID: 10174807
Service Bulletin/Repair Instructions
EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN
Mfr Comm. #:
20-AT-016H
Date Added:
May 7, 2020
Manufacturer:
HYUNDAI
Summary
The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:
Associated Products (233)
2020 Genesis G90 2020 Hyundai Accent 2020 Hyundai Elantra 2020 Hyundai Elantra GT 2020 Hyundai Kona 2020 Hyundai Nexo 2020 Hyundai Palisade 2020 Hyundai Santa Fe 2020 Hyundai Sonata 2020 Hyundai Tucson 2020 Hyundai Veloster 2020 Hyundai Venue 2019 Genesis G70 2019 Genesis G80 2019 Genesis G90 2019 Hyundai Accent 2019 Hyundai Elantra 2019 Hyundai Elantra GT 2019 Hyundai Ioniq 2019 Hyundai Kona+ 213 more
Associated Documents
- Download MC-10174807-0001.pdf↗
April 9, 2020•Document ID: 10174799
Service Bulletin/Repair Instructions
EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN
Mfr Comm. #:
20-AT-014H
Date Added:
May 7, 2020
Manufacturer:
HYUNDAI
Summary
If you are servicing an applicable vehicle with a âCheck Engineâ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.
Associated Products (59)
2019 Hyundai Santa Fe 2019 Hyundai Sonata 2018 Hyundai Santa Fe 2018 Hyundai Santa Fe Sport 2018 Hyundai Sonata 2017 Hyundai Accent 2017 Hyundai Azera 2017 Hyundai Elantra GT 2017 Hyundai Santa Fe 2017 Hyundai Santa Fe Sport 2017 Hyundai Sonata 2016 Hyundai Accent 2016 Hyundai Azera 2016 Hyundai Elantra 2016 Hyundai Elantra GT 2016 Hyundai Santa Fe 2016 Hyundai Santa Fe Sport 2016 Hyundai Sonata 2016 Hyundai Tucson 2015 Hyundai Accent+ 39 more
Associated Documents
- Download MC-10174799-0001.pdf↗
March 30, 2020•Document ID: 10173552
Service Bulletin/Repair Instructions
SERVICE BRAKES, AIR:SUPPLY:COMPRESSOR
Mfr Comm. #:
20-HA-001H
Date Added:
April 7, 2020
Manufacturer:
HYUNDAI
Summary
This bulletin provides additional service diagnostic information and repair procedures related to electric A/C compressors equipped in hybrid electric vehicles, plug-in hybrid electric vehicles, and electric vehicles.
Associated Products (13)
2019 Hyundai Ioniq 2019 Hyundai Kona 2019 Hyundai Sonata 2018 Hyundai Ioniq 2018 Hyundai Sonata 2017 Hyundai Ioniq 2017 Hyundai Sonata 2016 Hyundai Sonata 2015 Hyundai Sonata 2014 Hyundai Sonata 2013 Hyundai Sonata 2012 Hyundai Sonata 2011 Hyundai Sonata
Associated Documents
- Download MC-10173552-0001.pdf↗
March 25, 2020•Document ID: 10173548
Service Bulletin/Repair Instructions
SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR
Mfr Comm. #:
20-AT-011H
Date Added:
April 7, 2020
Manufacturer:
HYUNDAI
Summary
If you are servicing an applicable vehicle with a âCheck Engineâ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.
Associated Products (63)
2020 Hyundai Tucson 2019 Hyundai Santa Fe 2019 Hyundai Sonata 2019 Hyundai Tucson 2018 Hyundai Santa Fe 2018 Hyundai Santa Fe Sport 2018 Hyundai Sonata 2018 Hyundai Tucson 2017 Hyundai Accent 2017 Hyundai Azera 2017 Hyundai Elantra GT 2017 Hyundai Santa Fe 2017 Hyundai Santa Fe Sport 2017 Hyundai Sonata 2017 Hyundai Tucson 2016 Hyundai Accent 2016 Hyundai Azera 2016 Hyundai Elantra 2016 Hyundai Elantra GT 2016 Hyundai Santa Fe+ 43 more
Associated Documents
- Download MC-10173548-0001.pdf↗

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