2020 Hyundai Palisade Technical Service Bulletins

180 technical service bulletins (TSBs) are on record for the 2020 Hyundai Palisade. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10208863Feb 8, 2022Body and structure, Equipment. Certain 2020 – 2022MY Palisade (LX2) vehicles may have been produced with a rough edge on the front door lower garnishes during manufacturing. This bulletin describes the procedure to repair the condition.
• 10207809Jan 21, 2022Transmission and drivetrain. This 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.
• 10207814Jan 6, 2022Equipment, Suspension. Certain 2020-2021MY Palisade (LX2) vehicles equipped with rear self-leveling shocks (vehicles with factory-equipped 20” wheels: SEL trim with convenience/premium package; all Limited trim) may exhibit a knocking or rattling noise from the rear of the vehicle when driving on bumpy roads at low speeds.
• 10203276Oct 19, 2021Seats. This bulletin describes the procedure to service certain Palisade (LX2) vehicles that may have odor emitting from the headrest(s).
• 10203272Oct 1, 2021Steering. 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 bearing
• 10202188Sep 7, 2021Visibility (wipers, defrost, mirrors), Electrical system. Certain 2020-2021MY Palisade (LX2) vehicles may experience reduced A/C performance due to an out of specification A/C compressor pulley and hub assembly. Follow the procedure outlined in this bulletin to inspect and determine whether to replace the compressor assembly or only the pulley using the service kit.
• 10201467Aug 30, 2021Transmission and drivetrain. This bulletin describes the procedure to update the Shift Control Unit (SCU) for Shiftby- Wire (SBW). The update is to revise the logic for the following DTC:  P060148 (Functional Safety Level 2 SW failure)  P106D00 (Actuator initialization error)  P106D71 (Actuator motor stuck error)  U110382 (SBW lever Alive counter error).
• 10200075Jul 13, 2021Transmission and drivetrain. This TSB provides a procedure to diagnose the push button shifter operation.
• 10199104Jun 22, 2021Body and structure. This bulletin describes the procedure to replace the inside belt molding and attach pads to the side view mirror seal, side view mirror hole, and glass run on certain Palisade vehicles experiencing wind and/or whistling noise while driving.
• 10199101Jun 14, 2021Transmission and drivetrain. If 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.
• 10199102Jun 8, 2021Transmission and drivetrain. This bulletin describes the procedure to update the Shift Control Unit (SCU) for Shift-by-Wire (SBW). The update is for MIL on and the following DTC:  P106D00 (Actuator initialization error)  P106D71 (Actuator motor stuck error)  U110382 (SBW lever Alive counter error).
• 10190044Mar 30, 2021Equipment, Engine cooling. This 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.
• 10190038Mar 23, 2021Brakes, Equipment. This bulletin provides best practice recommendations when performing brake service procedures.
• 10189991Mar 16, 2021Equipment, Electrical system. When using Wireless CarPlay, the system may intermittently auto disconnect. When Wireless CarPlay is disconnected, a pop up message “Phone Not Responding. Please reconnect it and try again” will appear on the radio screen.
• 10189804Mar 16, 2021Electrical system, Equipment. Some 2020-2021 Santa Fe (TMa) and Palisade (LX2) may intermittently experience abnormal camera image display conditions on the instrument cluster when the turn signal is turned ON or the radio screen when transmission is in Reverse. The following conditions may occur; blurry image, line on the screen, fuzziness, or blue screen. This bulletin provides information to assist with troubleshooting the condition(s) above.
• 10189990Mar 11, 2021Visibility (wipers, defrost, mirrors), Equipment. This bulletin describes the procedure to replace the inside belt molding and attach pads to the side view mirror seal, side view mirror hole, and glass run on certain Palisade vehicles experiencing wind and/or whistling noise while driving.
• 10189989Mar 10, 2021Equipment, Engine cooling. This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
• 10186827Jan 29, 2021Seats. This bulletin describes the procedure to service certain Palisade (LX2) vehicles that may have odor emitting from the headrest(s).
• 10186817Jan 7, 2021Equipment, Wheels, Tires. This bulletin describes the procedure to diagnose and repair tire pressure monitoring system (TPMS) DTC(s) on some 2020-2021MY Palisade (LX2) and Santa Fe (TMa) vehicles equipped with surround view monitoring (SVM) system.
• 10185443Dec 21, 2020Electrical system. When using Wireless CarPlay, the system may intermittently auto disconnect. When Wireless CarPlay is disconnected, a pop up message “Phone Not Responding. Please reconnect it and try again” will appear on the radio screen.
• 10185419Dec 10, 2020Equipment, Seats. Certain Santa Fe (TMa) and Palisade (LX2) vehicles may exhibit noise coming from the second row seat track. This bulletin provides information on how to inspect and if necessary repair the condition.
• 10183963Nov 30, 2020Brakes. This bulletin describes the procedure to inspect and identify fluid which may appear around the brake caliper area.
• 10183960Nov 19, 2020Tires, Wheels. This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. 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.
• 10182320Oct 16, 2020Seats. This bulletin describes the procedure to service certain Palisade (LX2) vehicles that may have odor emitting from the headrest(s).
• 10182314Oct 13, 2020Transmission and drivetrain. 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 valve body harness.
• 10182305Oct 12, 2020Back-over prevention (rear camera). Some 2020-2021 Santa Fe (TMa) and Palisade (LX2) may intermittently experience abnormal camera image display conditions on the instrument cluster when the turn signal is turned ON or the radio screen when transmission is in Reverse. The following conditions may occur; blurry image, line on the screen, fuzziness, or blue screen. This bulletin provides information to assist with troubleshooting the condition(s) above.
• 10182304Oct 9, 2020Equipment, Electrical system. This bulletin provides information and procedures for collecting OBD “In Use Monitor Performance Ratio” (IUMPR) data on certain 2019-2021MY vehicles at California dealers. This reporting is mandated by CARB (California Air Resources Board).
• 10180985Sep 9, 2020Equipment, Steering. 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.
• 10180981Sep 9, 2020Equipment, Steering. This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components.
• 10181004Sep 4, 2020Body and structure. Some 2019-2020 Nexo (FE), and 2020 Palisade (LX2) vehicles equipped with the power tailgate may not operate. This bulletin provides the service procedure to inspect and when necessary perform the power tailgate spindle wire harness revision.
• 10180977Sep 2, 2020Transmission and drivetrain. 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.
• 10179246Aug 10, 2020Electrical system, Steering. 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.
• 10179244Aug 10, 2020Steering, Electrical system. This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components.
• 10178175Jul 14, 2020Exterior lighting, Equipment. 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…
• 10177139Jun 25, 2020Body and structure, Electrical system, Equipment. Some 2019 - 2020 Nexo (FE), 2020 Palisade (LX2), and 2019 - 2020 Santa Fe (TM) vehicles equipped with the power tailgate may not operate. This bulletin provides the service procedure to inspect and when necessary perform the power tailgate spindle wire harness revision.
• 10177138Jun 25, 2020Equipment, Body and structure. Certain 2019-2020 Nexo (FE), 2020 Palisade (LX2), and 2019 - 2020 Santa Fe (TM) vehicles equipped with the power tailgate may experience a nonoperational condition. This campaign provides service procedures to inspect and when necessary, perform the power tailgate spindle wire harness revision.
• 10177086Jun 1, 2020Seats. Certain Santa Fe (TM) and Palisade (LX2) vehicles may exhibit noise coming from the second row seat track. This bulletin provides information on how to inspect and if necessary repair the condition.
• 10176198May 29, 2020Engine cooling, Transmission and drivetrain, Brakes. This bulletin describes the Idle Stop and Go (ISG) system operation, diagnostic and battery sensor recalibration procedure. Refer to applicable Shop Manual and Owner’s Manual for additional information.
• 10176196May 21, 2020Transmission and drivetrain. 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.
• 10176191May 13, 2020Body and structure. Hyundai is conducting a Service Campaign to inspect the power tailgate harness and when necessary, perform the power tailgate spindle wire harness update.
• 10176190May 13, 2020Body and structure. Some 2019-2020 Nexo (FE), and 2020 Palisade (LX2) vehicles equipped with the power tailgate may not operate. This bulletin provides the service procedure to inspect and when necessary perform the power tailgate spindle wire harness revision
• 10176182May 6, 2020Tires, Wheels. This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance.
• 10176178May 1, 2020Equipment. This bulletin describes the general guidelines to help disinfect and protect vehicle exterior/interior surfaces using recommended safe chemical products.
• 10174808Apr 23, 2020Electrical system, Equipment. 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.
• 10174807Apr 17, 2020Equipment, Transmission and drivetrain. The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:
• 10174806Apr 13, 2020Electrical system, Transmission and drivetrain. This bulletin describes the procedure to update the Shift Control Unit (SCU) for Shift-by-Wire (SBW). The update is for MIL on and the following DTC: P106D00 (Actuator initialization error), P106D71 (Actuator motor stuck error) and U110382 (SBW lever Alive counter error).
• 10173553Mar 31, 2020Electrical system. Hyundai vehicles are equipped with Dark Current Control logic to help reduce amperage draw amount and conserve Battery State of Charge (SOC%). A selected Dark Current Control Mode will function when the vehicle is in the key off state, and will not affect vehicle functionality or performance.
• 10173546Mar 23, 2020Equipment. This bulletin describes the general guidelines to disinfect and protect vehicle interior surfaces using certain safe chemical products.
• 10173545Mar 18, 2020Electrical system. 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 after a battery charge is completed which qualifies for a warranty. It must be run at any time between RO open and close dates.
• 10173541Mar 16, 2020Electrical system. Some Palisade (LX2) vehicles may intermittently experience the BCW Malfunction Indicator Light ON with a message Check Blind-Spot Collision Warning System displayed on the instrument cluster. This bulletin provides the service procedure to update the BCW system software to correct the intermittent BCW Malfunction Indicator Light.

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