Manufacturer Communications

Vehicles / Hyundai / Elantra / 2021
Bulletin Number Vehicle Make Vehicle Model Model Year Summary
21-BE-002H HYUNDAI ELANTRA 2021 This bulletin describes the procedure to update the radio software to help reduce the disconnection occurrences.<br />
21-01-017H HYUNDAI ELANTRA 2021 This bulletin provides the service procedure to update the Transmission Control Unit (TCU) software for certain Elantra (CN7/CN7a) vehicles equipped w
20-BE-014H HYUNDAI ELANTRA 2021 When using Wireless CarPlay, the system may intermittently auto disconnect. When Wireless CarPlay is disconnected, a pop up message ⿿Phone Not Respo
21-BE-007H HYUNDAI ELANTRA 2021 Some 2021 Elantra (CN7a) rear combination lamp turn signal light bulbs may prematurely become inoperative. This bulletin describes the procedure to re
20-BR-002H HYUNDAI ELANTRA 2021 This bulletin describes the procedure to inspect and identify fluid which may appear around the brake caliper area.<br />
20-GI-006H HYUNDAI ELANTRA 2021 This bulletin provides information on the Launch Quality Monitoring Process (LQMP) for the 2021MY Hyundai Elantra. After a new vehicle launch, Hyundai
20-SS-004H HYUNDAI ELANTRA 2021 This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims,

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