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Hyundai high voltage battery system may contain an improperly tightened bus bar, which can cause a short-circuit.

NHTSA campaign 26V-068 · Reported February 5, 2026 · 27 vehicles affected

AFFECTED MODELS
Hyundai Ioniq 5 and Ioniq 9
VEHICLES AFFECTED
27
REMEDY
Dealers will inspect and tighten the bus bar retention bolts and replace the battery system assembly, as necessary, free of charge.
COST
Free

The short version

Hyundai Motor America reported a problem with the propulsion system traction battery. Here is what owners need to know.

WHAT

The high voltage battery system may contain an improperly tightened bus bar, which can cause a short-circuit.

WHY IT MATTERS

An electrical short in the high voltage battery system increases the risk of a fire.

WHAT TO DO

Take it to a dealer — they will inspect and tighten the bus bar retention bolts and replace the battery system assembly, as necessary, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 26V-068.

YEAR RANGEMODEL
2025–2026Hyundai Ioniq 5
2026Hyundai Ioniq 9

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Hyundai Motor America or the National Highway Traffic Safety Administration.