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October 15, 2026 Service bulletin

Some Hyundai vehicles may be equipped with a parking distance warning (PDW) sensor(s) that may trigger...

Hyundai technical service bulletin 26-GI-004H for 2006-2026 Hyundai Sonata, 2007-2016, 2021-2026 Hyundai Elantra and 2007-2010, 2013-2027 Hyundai Santa Fe and others.

Bulletin number
26-GI-004H
Component
Back over prevention: warnings
Summary
Some Hyundai vehicles may be equipped with a parking distance warning (PDW) sensor(s) that may trigger various DTCs and display warning messages on the instrument cluster, resulting in the PDW sensor(s) failing to detect nearby objects or triggering multiple false alarms. This condition may be a result of external damage to the PDW sensor membrane or sensor cover from rock chips or road debris, a collision, or previous vehicle repairs or modifications.

Owners of these vehicles have filed 2,200 complaints in the driver assistance category.

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