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March 2, 2026 Service bulletin

Check engine light with DTC P04F000 (EVAP System High Load Purge Line 'A' Performance) due to debris...

Genesis technical service bulletin 26-EM-008G TSB for 2024-2026 Genesis GV70.

Bulletin number
26-EM-008G TSB
Component
Engine
Summary
Some GV70 (JK1A) vehicles equipped with 2.5T engines may display a check engine light with DTC P04F000 (EVAP System High Load Purge Line 'A' Performance) due to debris inside the dual purge ejector assembly and/or intercooler outlet hose. This bulletin provides instructions to perform a DTC check, and if necessary, replace the dual purge ejector assembly and intercooler outlet hose.

Owners of these vehicles have filed 16 complaints in the engine category.

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