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2018 HYUNDAI ELANTRA Technical Service Bulletin - California Lemon Law HYUNDAI ELANTRA Problems

California Lemon Law >> Technical Service Bulletin >> HYUNDAI >> ELANTRA

Technical Service Bulletins For 2018 HYUNDAI ELANTRA

Here are the technical service bulletins we have for the 2018 HYUNDAI ELANTRA. If you have any questions, do not hesitate to Contact Us:




Technical Service Bulletins

Technical Service Bulletin #5NP-V3F8T-09

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10117373

Date Of Bulletin

20170803

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

If 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


Technical Service Bulletin #5NP-G8S6L-01

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

NHTSA #10126998

Date Of Bulletin

20171220

Failing Component Name

353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

Description

This bulletin describes the procedure to determine if the vehicle's navigation unit needs to be replaced as a result of the inability to set the clock or view it on the top of the screen.


Technical Service Bulletin #5NP-N5K9P-01

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10127001

Date Of Bulletin

20171219

Failing Component Name

350000 EQUIPMENT

Description

This bulletin describes the procedure to inspect and replace the floor console armrest if the cover material is found to be peeling.


Technical Service Bulletin #5NP-T5B2D-02

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10128603

Date Of Bulletin

20180103

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This bulletin describes the procedure to determine if the vehicle?s head unit needs to be replaced as a result of the system frequently losing a Bluetooth connection with Apple iPhone devices.


Technical Service Bulletin #5NP-T5B2D-02

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10128603

Date Of Bulletin

20180103

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin describes the procedure to determine if the vehicle?s head unit needs to be replaced as a result of the system frequently losing a Bluetooth connection with Apple iPhone devices.


Technical Service Bulletin #5NP-A4C8N-03

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 121000 EXTERIOR LIGHTING:HEADLIGHTS

NHTSA #10129908

Date Of Bulletin

20180207

Failing Component Name

121000 EXTERIOR LIGHTING:HEADLIGHTS

Description

This TSB provides information on the headlight pattern changes on certain 2018 MY Sonata (LFa), Elantra (ADa)(AD), Elantra GT (PD), Santa Fe Sport (AN), and Santa Fe (NC).


Technical Service Bulletin #5NP-C5F9C-08

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10143791

Date Of Bulletin

20180718

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

If you are servicing an applicable vehicle with a Check Engine light on and one or more of the DTC listed below, follow the repair procedure and replace the oil pressure harness.


Technical Service Bulletin #5NP-M5G2M-08

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10143793

Date Of Bulletin

20180710

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

If you are servicing an applicable vehicle with a complaint of ?Check Engine Light on? and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.


Technical Service Bulletin #5NP-P4Y7D-08

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE (PWS)

NHTSA #10143794

Date Of Bulletin

20180718

Failing Component Name

060000 ENGINE (PWS)

Description

If you are servicing an applicable vehicle with a ?Check Engine Light on? and one or more of the DTC listed below, follow the repair procedure and replace the input/output speed sensor and oil pressure harness.


Technical Service Bulletin #5NP-Y4N3B-08

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10143795

Date Of Bulletin

20180724

Failing Component Name

350000 EQUIPMENT

Description

This bulletin describes the procedure to diagnose the vehicle?s D-Audio unit as a result of the inability to set the clock or view it on the top of the screen.


Technical Service Bulletin #5NP-G7C2D-06

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

NHTSA #10140445

Date Of Bulletin

20180522

Failing Component Name

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

Description

This bulletin describes the procedure to determine if the vehicle?s display audio radio unit needs to be replaced as a result of the clock time inaccuracy (i.e. Resets overnight, loses/gains time).


Technical Service Bulletin #5NP-F2Q2S-07

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

NHTSA #10142692

Date Of Bulletin

20180612

Failing Component Name

061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

Description

Hyundai Motor America is conducting a Service Campaign to inspect and (if necessary) replace the V-ribbed belt on certain 2018 2.0L Elantra vehicles. Service Campaign T3A provides a service procedure to inspect the V-ribbed belt.


Technical Service Bulletin #5NP-F2Q2S-07

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10142692

Date Of Bulletin

20180612

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

Hyundai Motor America is conducting a Service Campaign to inspect and (if necessary) replace the V-ribbed belt on certain 2018 2.0L Elantra vehicles. Service Campaign T3A provides a service procedure to inspect the V-ribbed belt.


Technical Service Bulletin #5NP-U8N3D-07

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

NHTSA #10142697

Date Of Bulletin

20180612

Failing Component Name

061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

Description

On certain 2018MY Elantra 2.0L (ADa) vehicles, the V-ribbed belt may become frayed. Follow the procedure outlined in this bulletin to inspect and if necessary replace the V-ribbed belt.


Technical Service Bulletin #5NP-Z3A5R-02

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10152890

Date Of Bulletin

20190123

Failing Component Name

100000 POWER TRAIN

Description

This bulletin provides the procedure to update the TCU (Transmission Control Unit) in certain vehicles (listed Below) when replacing the Dual Clutch Transmission (DCT) with updated clutch material. This bulletin also provides a method of id


Technical Service Bulletin #5NP-R9D7V-01

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10152865

Date Of Bulletin

20181217

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

This bulletin provides information on certain 2017-2018 model year Elantra (AD/ADA) 2.0L vehicles to update the ECM (Engine Control Module), update the HVAC ECU, and to update the engine coolant temperature gauge of the Instrument Cluster f


Technical Service Bulletin #19-BE-004H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 135000 VISIBILITY:REARVIEW MIRRORS/DEVICES

NHTSA #10158803

Date Of Bulletin

20190313

Failing Component Name

135000 VISIBILITY:REARVIEW MIRRORS/DEVICES

Description

This bulletin provides information on the serviceable parts for the outside mirror assembly. When diagnosing and repairing the outside mirror, do not replace the entire assembly. Refer to page 2 of this TSB for replacement of individual par


Technical Service Bulletin #19-BE-004H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 130000 VISIBILITY

NHTSA #10158803

Date Of Bulletin

20190313

Failing Component Name

130000 VISIBILITY

Description

This bulletin provides information on the serviceable parts for the outside mirror assembly. When diagnosing and repairing the outside mirror, do not replace the entire assembly. Refer to page 2 of this TSB for replacement of individual par


Technical Service Bulletin #19-AT-012H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10163279

Date Of Bulletin

20190604

Failing Component Name

100000 POWER TRAIN

Description

This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC (transaxle clutch slipping more than 200 rpm in gear).


Technical Service Bulletin #19-FL-003H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10160098

Date Of Bulletin

20190415

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module (PCM). Once the VIN has been programmed to the ECM/PCM, it cannot b


Technical Service Bulletin #19-FL-003H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10160098

Date Of Bulletin

20190415

Failing Component Name

100000 POWER TRAIN

Description

This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module (PCM). Once the VIN has been programmed to the ECM/PCM, it cannot b


Technical Service Bulletin #19-AT-010H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA #10161750

Date Of Bulletin

20190508

Failing Component Name

103000 POWER TRAIN:AUTOMATIC TRANSMISSION

Description

This bulletin provides a procedure to transfer pressure data to the ECU/TCU using GDS Mobile. This procedure is necessary to reduce the TCU learning time and improve the shift quality.


Technical Service Bulletin #19-AT-010H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10161750

Date Of Bulletin

20190508

Failing Component Name

100000 POWER TRAIN

Description

This bulletin provides a procedure to transfer pressure data to the ECU/TCU using GDS Mobile. This procedure is necessary to reduce the TCU learning time and improve the shift quality.


Technical Service Bulletin #19-AT-016H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10165456

Date Of Bulletin

20190812

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

If you are servicing an applicable vehicle with a ?Check Engine? light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.


Technical Service Bulletin #19-AT-016H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10165456

Date Of Bulletin

20190812

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

If you are servicing an applicable vehicle with a ?Check Engine? light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.


Technical Service Bulletin #19-AT-016H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10165456

Date Of Bulletin

20190812

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

If you are servicing an applicable vehicle with a ?Check Engine? light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.


Technical Service Bulletin #19-ST-001H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 010000 STEERING

NHTSA #10160106

Date Of Bulletin

20190422

Failing Component Name

010000 STEERING

Description

This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components.


Technical Service Bulletin #20-SS-001H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 020000 SUSPENSION

NHTSA #10172142

Date Of Bulletin

20200205

Failing Component Name

020000 SUSPENSION

Description

This bulletin describes the requirements for all wheel alignment and/or vehicle tracking claims and best practices when diagnosing and conducting alignment-related repairs for all models and model years.


Technical Service Bulletin #19-GI-006H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10167253

Date Of Bulletin

20191014

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This bulletin provides instruction detailing the proper methodology for scanning and uploading captured GDS data files to the Techline Repository. Compliance with this bulletin ensures that the GDS data files are correctly transferred and m


Technical Service Bulletin #19-BE-015H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10167257

Date Of Bulletin

20191018

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This bulletin contains information regarding the clock display on certain Navigation (AVN 4.0) head units. This procedure is specifically for the clock date and time not displaying which started appearing around August 17, 2019. Other simil


Technical Service Bulletin #20-ST-001H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 010000 STEERING

NHTSA #10170896

Date Of Bulletin

20200103

Failing Component Name

010000 STEERING

Description

This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components.


Technical Service Bulletin #20-AT-001H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10170899

Date Of Bulletin

20200102

Failing Component Name

100000 POWER TRAIN

Description

This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC (transaxle clutch slipping more than 200 rpm in gear).


Technical Service Bulletin #19-GI-006H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10167253

Date Of Bulletin

20191014

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This bulletin provides instruction detailing the proper methodology for scanning and uploading captured GDS data files to the Techline Repository. Compliance with this bulletin ensures that the GDS data files are correctly transferred and m


Technical Service Bulletin #19-BE-015H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10167763

Date Of Bulletin

20191018

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This bulletin contains information regarding the clock display on certain Navigation (AVN 4.0) head units. This procedure is specifically for the clock date and time not displaying which started appearing around August 17, 2019. Other simil


Technical Service Bulletin #19-BE-015H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10167763

Date Of Bulletin

20191018

Failing Component Name

350000 EQUIPMENT

Description

This bulletin contains information regarding the clock display on certain Navigation (AVN 4.0) head units. This procedure is specifically for the clock date and time not displaying which started appearing around August 17, 2019. Other simil


Technical Service Bulletin #20-BE-001H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10170883

Date Of Bulletin

20200116

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin provides guidelines to inspect the USB, head unit, and multi-box for common connection conditions. 2. This bulletin presents guidelines to inspect for common Android Auto and Apple CarPlay connection conditions. 3. This bullet


Technical Service Bulletin #20-EM-001H(1)

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10172140

Date Of Bulletin

20200204

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

Some 2018-2019MY Elantra (AD) and Elantra GT (PD) 2.0L vehicles may have a weakened weld near where the center muffler is attached to the exhaust pipe. This condition may cause the center exhaust pipe of the muffler to exhibit an exhaust le


Technical Service Bulletin #20-AT-007H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10172225

Date Of Bulletin

20200220

Failing Component Name

350000 EQUIPMENT

Description

If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.


Technical Service Bulletin #20-AT-007H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10172225

Date Of Bulletin

20200220

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.


Technical Service Bulletin #20-AT-007H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10172225

Date Of Bulletin

20200220

Failing Component Name

100000 POWER TRAIN

Description

If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.


Technical Service Bulletin #20-BD-007H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10173546

Date Of Bulletin

20200323

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This bulletin describes the general guidelines to disinfect and protect vehicle interior surfaces using certain safe chemical products.


Technical Service Bulletin #20-AT-012H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 046300 SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

NHTSA #10173549

Date Of Bulletin

20200325

Failing Component Name

046300 SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

Description

If you are servicing an applicable vehicle with a (Check Engine Light on) and one or more of the DTC listed below, follow the repair procedure and replace the input/output speed sensor and oil pressure harness.


Technical Service Bulletin #19-BE-011H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 280000 BACK OVER PREVENTION

NHTSA #10169370

Date Of Bulletin

20191104

Failing Component Name

280000 BACK OVER PREVENTION

Description

The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed of and distance from the following vehicles by using two magnetic wave radar sensors attached in the rear bumper. The BSD/BCW detects v


Technical Service Bulletin #19-BE-011H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 270000 LANE DEPARTURE

NHTSA #10169370

Date Of Bulletin

20191104

Failing Component Name

270000 LANE DEPARTURE

Description

The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed of and distance from the following vehicles by using two magnetic wave radar sensors attached in the rear bumper. The BSD/BCW detects v


Technical Service Bulletin #20-EE-002H(1)

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10173545

Date Of Bulletin

20200318

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin describes the mandatory procedure to submit battery test data electronically for battery warranty claims by running the GDS Battery Claim App. The App must be run right after an incident battery is removed from the vehicle or


Technical Service Bulletin #19-AT-021H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10170511

Date Of Bulletin

20191217

Failing Component Name

350000 EQUIPMENT

Description

If you are servicing a vehicle with a transmission slipping concern, follow the Service Procedure shown below and perform a stall test. This TSB provides a procedure to test each clutch in the transmission. If the vehicle fails the stall te


Technical Service Bulletin #19-AT-021H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10170511

Date Of Bulletin

20191217

Failing Component Name

100000 POWER TRAIN

Description

If you are servicing a vehicle with a transmission slipping concern, follow the Service Procedure shown below and perform a stall test. This TSB provides a procedure to test each clutch in the transmission. If the vehicle fails the stall te


Technical Service Bulletin #20-01-008H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE

NHTSA #10172215

Date Of Bulletin

20200213

Failing Component Name

118000 ELECTRICAL SYSTEM: SOFTWARE

Description

This bulletin provides information related to the Engine Control Module (ECM) software update for 2018 - 2019MY Elantra (AD/ADA) vehicles equipped with 2.0L engine. This software update includes cylinder imbalance learning logic optimizatio


Technical Service Bulletin #20-01-008H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10172215

Date Of Bulletin

20200213

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

This bulletin provides information related to the Engine Control Module (ECM) software update for 2018 - 2019MY Elantra (AD/ADA) vehicles equipped with 2.0L engine. This software update includes cylinder imbalance learning logic optimizatio


Technical Service Bulletin #Campaign T3W Dea

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE

NHTSA #10172219

Date Of Bulletin

20200213

Failing Component Name

118000 ELECTRICAL SYSTEM: SOFTWARE

Description

Hyundai is conducting a Service Campaign related to an Electronic Control Module (ECM) software update to include cylinder imbalance learning logic optimization for Malfunction Indicator Light illumination.


Technical Service Bulletin #Campaign T3W Dea

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10172219

Date Of Bulletin

20200213

Failing Component Name

350000 EQUIPMENT

Description

Hyundai is conducting a Service Campaign related to an Electronic Control Module (ECM) software update to include cylinder imbalance learning logic optimization for Malfunction Indicator Light illumination.


Technical Service Bulletin #Campaign T3W Dea

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10172219

Date Of Bulletin

20200213

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

Hyundai is conducting a Service Campaign related to an Electronic Control Module (ECM) software update to include cylinder imbalance learning logic optimization for Malfunction Indicator Light illumination.


Technical Service Bulletin #19-AT-024H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10169380

Date Of Bulletin

20191115

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

If 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 ?P07


Technical Service Bulletin #20-AT-016H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10174807

Date Of Bulletin

20200417

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:


Technical Service Bulletin #20-AT-016H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10174807

Date Of Bulletin

20200417

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:


Technical Service Bulletin #20-AT-016H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10174807

Date Of Bulletin

20200417

Failing Component Name

100000 POWER TRAIN

Description

The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:


Technical Service Bulletin #20-BE-006H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 270000 LANE DEPARTURE

NHTSA #10174793

Date Of Bulletin

20200407

Failing Component Name

270000 LANE DEPARTURE

Description

Certain 2019-2020MY Santa Fe and 2018-2020MY Elantra equipped with front camera/multi-function camera may exhibit a series of Lane Keep Assist System (LKAS), Front Collision Avoidance Assist (FCA), High Beam Assist (HBA), Smart Cruise Contr


Technical Service Bulletin #20-BE-006H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 260000 FORWARD COLLISION AVOIDANCE

NHTSA #10174793

Date Of Bulletin

20200407

Failing Component Name

260000 FORWARD COLLISION AVOIDANCE

Description

Certain 2019-2020MY Santa Fe and 2018-2020MY Elantra equipped with front camera/multi-function camera may exhibit a series of Lane Keep Assist System (LKAS), Front Collision Avoidance Assist (FCA), High Beam Assist (HBA), Smart Cruise Contr


Technical Service Bulletin #20-BE-006H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 180000 VEHICLE SPEED CONTROL

NHTSA #10174793

Date Of Bulletin

20200407

Failing Component Name

180000 VEHICLE SPEED CONTROL

Description

Certain 2019-2020MY Santa Fe and 2018-2020MY Elantra equipped with front camera/multi-function camera may exhibit a series of Lane Keep Assist System (LKAS), Front Collision Avoidance Assist (FCA), High Beam Assist (HBA), Smart Cruise Contr


Technical Service Bulletin #20-BE-006H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING

NHTSA #10174793

Date Of Bulletin

20200407

Failing Component Name

120000 EXTERIOR LIGHTING

Description

Certain 2019-2020MY Santa Fe and 2018-2020MY Elantra equipped with front camera/multi-function camera may exhibit a series of Lane Keep Assist System (LKAS), Front Collision Avoidance Assist (FCA), High Beam Assist (HBA), Smart Cruise Contr


Technical Service Bulletin #20-BE-006H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC

NHTSA #10174793

Date Of Bulletin

20200407

Failing Component Name

030000 SERVICE BRAKES, HYDRAULIC

Description

Certain 2019-2020MY Santa Fe and 2018-2020MY Elantra equipped with front camera/multi-function camera may exhibit a series of Lane Keep Assist System (LKAS), Front Collision Avoidance Assist (FCA), High Beam Assist (HBA), Smart Cruise Contr


Technical Service Bulletin #20-AT-015H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10174800

Date Of Bulletin

20200409

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the oil pressure harness.


Technical Service Bulletin #20-AT-015H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10174800

Date Of Bulletin

20200409

Failing Component Name

350000 EQUIPMENT

Description

If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the oil pressure harness.


Technical Service Bulletin #20-AT-015H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10174800

Date Of Bulletin

20200409

Failing Component Name

100000 POWER TRAIN

Description

If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the oil pressure harness.


Technical Service Bulletin #20-AT-018H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10176195

Date Of Bulletin

20200521

Failing Component Name

100000 POWER TRAIN

Description

If you are servicing an applicable vehicle with the following symptoms and DTC, follow the Service Procedure on Page 3. ￷ Check Engine light on ￷ DTC P0880/P088000 - TCM Power signal error open/short ￷ Transmission stuck in 4th ge


Technical Service Bulletin #20-SS-002H(1)

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 200000 WHEELS

NHTSA #10176182

Date Of Bulletin

20200506

Failing Component Name

200000 WHEELS

Description

This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance.


Technical Service Bulletin #20-SS-002H(1)

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 190000 TIRES

NHTSA #10176182

Date Of Bulletin

20200506

Failing Component Name

190000 TIRES

Description

This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance.


Technical Service Bulletin #20-ST-002H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 010000 STEERING

NHTSA #10176189

Date Of Bulletin

20200512

Failing Component Name

010000 STEERING

Description

A bearing noise may develop within the Motor Driven Power Steering (MDPS) column of the housing worm gear assembly. If bearing noise is heard, follow the procedure in this bulletin and if necessary, replace the steering column and housing.


Technical Service Bulletin #20-EE-003H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10174808

Date Of Bulletin

20200423

Failing Component Name

350000 EQUIPMENT

Description

This bulletin provides information on identifying dealer stock vehicles with either: ⿢ A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. ⿢ A 30 Day alert - vehicle has not started and reported an SOC in 30 days.


Technical Service Bulletin #20-EE-003H

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10174808

Date Of Bulletin

20200423

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin provides information on identifying dealer stock vehicles with either: ⿢ A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. ⿢ A 30 Day alert - vehicle has not started and reported an SOC in 30 days.


Technical Service Bulletin #20-BD-007H-1

This 2018 HYUNDAI ELANTRA Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10176178

Date Of Bulletin

20200501

Failing Component Name

350000 EQUIPMENT

Description

This bulletin describes the general guidelines to help disinfect and protect vehicle exterior/interior surfaces using recommended safe chemical products.


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