Service bulletins for the 2021 Hyundai Palisade
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
129 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Cooling system are shown. Show all
| 23-EM-003H | 2023-09-05. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. Certain 2020-2022MY Palisade (LX2) vehicles may exhibit a slight coolant leak at the radiator. Follow the procedure outlined in this bulletin to inspect and replace the radiator to correct the condition, if necessary. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.