Hyundai Sonata Service Bulletins
1,006 manufacturer communications on file.
- December 1, 2017•Document ID: 10128118Service Bulletin/Repair InstructionsPOWER TRAIN; EQUIPMENT:APPLIANCE:AIR CONDITIONER
- Mfr Comm. #:
- DOR-T5K8Y-01
- Date Added:
- February 5, 2018
- Manufacturer:
- HYUNDAI
SummaryThis SKU is an Air Conditioning Bypass Pulley. The Customer communication requested return of unsold inventory to inspect for potential bracket cracking. Bracket cracks may cause the engine drive belt to slip or jump off the pulley causing loss of power steering assist and electrical system charging.
Associated Products (14)Associated Documents - November 14, 2017•Document ID: 10125177Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 5NP-Y3H5F-12
- Date Added:
- December 14, 2017
- Manufacturer:
- HYUNDAI
SummaryHyundai Motor America is conducting a Service Campaign to replace the inhibitor switch on certain 2017 Year Sonata, & 2017-18 Santa Fe Sport. Service Campaign T2M provides a service procedure to replace the inhibitor switch.
Associated Products (3)Associated Documents - November 14, 2017•Document ID: 10125171Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 5NP-Q9G9X-12
- Date Added:
- December 14, 2017
- Manufacturer:
- HYUNDAI
SummaryThis bulletin describes the service procedure to replace the inhibitor switch. A possible symptom is Diagnostic Trouble Code P0705 (Transmission Range Sensor Circuit).
Associated Products (3)Associated Documents - October 26, 2017•Document ID: 10123299Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
- Mfr Comm. #:
- 5NP-Q7W7V-11
- Date Added:
- November 14, 2017
- Manufacturer:
- HYUNDAI
SummaryOn certain 2017 MY Sonata (LF) and Santa Fe Sport (AN) vehicles, a screw securing the alternator?s regulator may not have been properly torqued during assembly. If this condition exists, the interior and/or exterior lights may flicker, and the alternator?s charging function may be affected illuminating the charging system warning light in the instrument cluster.
Associated Products (2)Associated Documents - October 25, 2017•Document ID: 10123302Service Bulletin/Repair InstructionsEQUIPMENT:APPLIANCE:AIR CONDITIONER
- Mfr Comm. #:
- 5NP-T9L7Q-11
- Date Added:
- November 14, 2017
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides information regarding the A/C evaporator drain hose length specification change on certain Sonata (LFa) vehicles.
Associated Products (1)Associated Documents - October 25, 2017•Document ID: 10123294Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 5NP-A5H5K-11
- Date Added:
- November 14, 2017
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing a Sonata Hybrid with any of the warning messages or comments listed below, follow the Service Procedure to diagnose the condition. ? Hybrid Warning Message was illuminated ? Dash displayed a message: ?Check Hybrid System, Turn off engine? ? Diagnostic Trouble Code P0705 ? Transmission range sensor circuit
Associated Products (6)Associated Documents - October 19, 2017•Document ID: 10123304Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
- Mfr Comm. #:
- 5NP-X6N5X-11
- Date Added:
- November 14, 2017
- Manufacturer:
- HYUNDAI
SummarySome Sonata 2.0T (LFa) vehicles may experience deterioration of the air inlet hose near the turbo inlet. This may cause an air rushing noise and may cause potential damage to the turbo charger.
Associated Products (3)Associated Documents - October 19, 2017•Document ID: 10123298Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
- Mfr Comm. #:
- 5NP-G2Y2W-11
- Date Added:
- November 14, 2017
- Manufacturer:
- HYUNDAI
SummaryHyundai Motor America is conducting a Service Campaign to replace the air intake hose on certain 2015-17MY Sonata vehicles equipped with 2.0L turbo engine. Service Campaign T2K provides a service procedure to replace the air intake hose.
Associated Products (3)Associated Documents - October 4, 2017•Document ID: 10123305Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
- Mfr Comm. #:
- 5NP-Z6F3A-11
- Date Added:
- November 14, 2017
- Manufacturer:
- HYUNDAI
SummaryBefore installing an automatic transmission, check the depth of the torque converter in the case to confirm the torque converter is fully installed in the transmission. If this is not done, the oil pump may be damaged.
Associated Products (51)2018 Hyundai Elantra GT2018 Hyundai Sonata2017 Hyundai Accent2017 Hyundai Azera2017 Hyundai Elantra2017 Hyundai Santa Fe2017 Hyundai Santa Fe Sport2017 Hyundai Sonata2017 Hyundai Tucson2016 Hyundai Accent2016 Hyundai Azera2016 Hyundai Elantra2016 Hyundai Santa Fe2016 Hyundai Santa Fe Sport2016 Hyundai Sonata2016 Hyundai Tucson2015 Hyundai Accent2015 Hyundai Azera2015 Hyundai Elantra2015 Hyundai Santa Fe+ 31 moreAssociated Documents - September 18, 2017•Document ID: 10118677Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 5NP-Z6H6Q-10
- Date Added:
- October 12, 2017
- Manufacturer:
- HYUNDAI
SummarySome Sonata Hybrid (YF HEV) vehicles may experience a small oil leak from the electric oil pump (EOP) seals. If so, follow the Service Procedure in this bulletin to inspect and repair the oil seals between the transmission and EOP. No drivability issues are associated with this condition.
Associated Products (5)Associated Documents - September 18, 2017•Document ID: 10118671Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- 5NP-B9K3N-10
- Date Added:
- October 12, 2017
- Manufacturer:
- HYUNDAI
SummarySome Sonata Hybrid (LF HEV) vehicles may experience a small oil leak from the electric oil pump (EOP) seals. If so, follow the Service Procedure in this bulletin to inspect and repair the oil seals between the transmission and EOP. No drivability issues are associated with this condition.
Associated Products (3)Associated Documents - September 12, 2017•Document ID: 10118670Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN
- Mfr Comm. #:
- 5NP-B6Z4E-10
- Date Added:
- October 12, 2017
- Manufacturer:
- HYUNDAI
SummaryThe 2018 Sonata (LFA) 2.0T is equipped with an 8-speed transmission. Do not replace the transmission for any of the solenoid DTC listed below. Instead, follow the Service Procedure on Page 2 and replace the related part.
Associated Products (1)Associated Documents - August 24, 2017•Document ID: 10117372Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; EQUIPMENT:OTHER:LABELS
- Mfr Comm. #:
- 5NP-C3P8U-09
- Date Added:
- September 14, 2017
- Manufacturer:
- HYUNDAI
SummaryThis bulletin describes the procedure to replace the vehicle emission control information label (see example below) applicable to the 2016 Sonata Hybrid / 2016 Sonata Plug-in Hybrid models due to an emission label that may have been installed with the incorrect part number. Verify that the subject vehicle has the correct label per the information provided in this TSB and apply the correct label if required.
Associated Products (1)Associated Documents - August 22, 2017•Document ID: 10117375Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 5NP-R6Q4F-09
- Date Added:
- September 14, 2017
- Manufacturer:
- HYUNDAI
SummaryHyundai Motor America is conducting a Service Campaign to verify proper installation of the oil cooler hose clamp on certain 2017 Model Year Sonata 2.4L vehicles. Service Campaign T2H provides a procedure to verify the proper installation of the oil cooler hose clamp.
Associated Products (1)Associated Documents - August 22, 2017•Document ID: 10117371Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS; ENGINE AND ENGINE COOLING:COOLING SYSTEM
- Mfr Comm. #:
- 5NP-Z5Y2A-09
- Date Added:
- September 14, 2017
- Manufacturer:
- HYUNDAI
SummarySome 2017 MY Sonata 2.4L (LFa) vehicles may have an improperly positioned oil cooler hose clamp. This may result in a coolant leak. Follow the procedure outlined in this bulletin to inspect and reposition the oil cooler hose clamp.
Associated Products (1)Associated Documents - August 9, 2017•Document ID: 10117374Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- 5NP-E2C3Q-09
- Date Added:
- September 14, 2017
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides information on how to return a Hyundai HEV/PHEV/EV/Fuel Cell Lithium Battery for proper disposal and safe environmental recycling using Hyundai?s authorized vendor Kinsbursky Brothers Inc. (KBI).
Associated Products (12)Associated Documents - August 3, 2017•Document ID: 10117373Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 5NP-V3F8T-09
- Date Added:
- September 14, 2017
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing a vehicle with the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition. ? Diagnostic trouble codes: ? P0705 - Range switch sensor circuit ? P0706 - Range switch range/performance ? P0707 - Range switch - open circuit ? P0708 - Range switch - short circuit or multiple inputs ? Symptoms: ? Malfunction Indicator Light (MIL) illuminated ? 4th gear fail-safe ? No gear indication in cluster ? Intermittent no engine crank/no start in ?P? or ?N? with or without MIL or DTC.
Associated Products (56)2018 Hyundai Elantra2018 Hyundai Elantra GT2018 Hyundai Santa Fe Sport2018 Hyundai Sonata2017 Hyundai Accent2017 Hyundai Azera2017 Hyundai Elantra2017 Hyundai Santa Fe Sport2017 Hyundai Sonata2017 Hyundai Tucson2016 Hyundai Accent2016 Hyundai Azera2016 Hyundai Elantra2016 Hyundai Santa Fe2016 Hyundai Santa Fe Sport2016 Hyundai Sonata2016 Hyundai Tucson2015 Hyundai Accent2015 Hyundai Azera2015 Hyundai Elantra+ 36 moreAssociated Documents - July 19, 2017•Document ID: 10115234Service Bulletin/Repair InstructionsHYBRID PROPULSION SYSTEM; ENGINE
- Mfr Comm. #:
- 5NP-U2Z6J-08
- Date Added:
- August 15, 2017
- Manufacturer:
- HYUNDAI
SummarySome 2017MY SONATA HYBRID vehicles may develop an abnormal noise, Hybrid/Check Engine Warning Light On and/or Engine No Start if the pulley becomes loose at the Hybrid Starter Generator (HSG) shaft.
Associated Products (1)Associated Documents - July 10, 2017•Document ID: 10115229Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- 5NP-E9R9G-08
- Date Added:
- August 15, 2017
- Manufacturer:
- HYUNDAI
SummaryThe warranty coverage for the clock spring has been extended to 15 years with unlimited mileage from the date of original retail delivery or date of first use, whichever occurs first. Refer to the warranty and service parts information outlined in this bulletin whenever clock spring replacement is required.
Associated Products (7)Associated Documents - June 27, 2017•Document ID: 10115696Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 5NP-Y9Y9T-07
- Date Added:
- August 17, 2017
- Manufacturer:
- HYUNDAI
SummaryWhen towing a trailer with some LF/LF-HEV/LF-PHEV Sonatas or some AN/NC Santa Fe vehicles equipped with the Blind Spot Detection (BSD) feature, the trailer may interfere with the BSD system operation resulting in cancellation of the BSD operation. When this occurs, a ?BSD canceled? message is displayed in the vehicle?s instrument cluster. The ?BSD canceled? message remains on even if the customer manually disables the BSD system, and may result in customer complaints. This bulletin provides the service procedure to update the system software to turn off the ?BSD canceled? message when the BSD system is manually disabled.
Associated Products (8)Associated Documents