This bulletin provides warranty procedure for EGR Valve replacement related to DTC P0401 EGR Flow...
Hyundai technical service bulletin 23-EE-009H for 2020-2021 Hyundai Sonata.
- Bulletin number
- 23-EE-009H
- Component
- Engine and engine cooling
- Summary
- 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.
Owners of these vehicles have filed 67 complaints in the engine category.
Vehicles covered
- Hyundai Sonata 2020-2021 20202021
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