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23-EE-009H

Manufacturer communications

Publication date
2023-08-21
Received by NHTSA
2023-09-06
NHTSA record numbers
10241875

Manufacturer summary

Original wording in English

This bulletin provides warranty procedure for EGR Valve replacement related to DTC P0401 EGR Flow Insufficient on 2020 and 2021MY Sonata (DN8a) equipped with 2.5 GDI Vehicles.

NHTSA manufacturer communications ↗

Reported code forms

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
HyundaiSONATA2021
HyundaiSONATA2020

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