Class Action Says Multiple Hybrids Have Defective ZF TRW Airbag Control Units
carcomplaints.comA ZF TRW airbag lawsuit alleges the airbag control units may fail in 12.3 million vehicles, including multiple hybrid models.

Owners have made the most complaints about Engine problems, followed by issues with the Electrical, and Interior.
The Optima Hybrid has 2 generations. Generations are groups of model years where the vehicles are continuously produced, using similar engineering and shared features. Generation data isn't always cut-and-dry and is often different for different countries. When in doubt, we use North American generation data.
This generation ranks 35th in reliability out of 102 generations.
This generation ranks 81st in reliability out of 102 generations.
A ZF TRW airbag lawsuit alleges the airbag control units may fail in 12.3 million vehicles, including multiple hybrid models.
The 2012-2016 Optima Hybrid and 2013-2019 Sonata Hybrid have been mentioned in a lawsuit that says the vehicles contain defective ZF TRW airbag control units.