Kia · United States · Crit
Kia Optima, Sorento: Service brakes — control unit/module
Affects Kia Optima, Sorento · 2013–2015 — about 440K vehicles.
The hazard
If the HECU short circuits, there is an increased risk of an engine compartment fire.
What to do
Kia will notify owners, and dealers will inspect the HECU for leaking brake fluid and replace the HECU if necessary, free of charge. Owners are advised to park outside and away from other vehicles and structures until the recall repair is completed. The recall began October 20, 2020. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC197.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational