The 7th generation of the Sonata Plug-in Hybrid has a cumulative PainRank™ of 1.29. That can be compared against other Hyundai generations. Shopping for a Hyundai? This generation is generally a good bet.
Owners of the 2015–2017 Sonata Plug-in Hybrid model years have sent in 11 complaints on CarComplaints.com. We've listed the three most common below. Most are about the electrical (45%) followed by the engine (18%) and the transmission (18%).