Common problems with Kia & Hyundai's Theta engines

Kia and Hyundai's Theta engines have been around for a while, but they're not without problems. Here are some of the most ...
AOL

Hyundai’s Problematic Theta Engine Hits 180,000 Miles — Teardown Reveals Why

The Hyundai Theta II 2.4-liter engine has a reputation that’s hard to ignore. Recalls, lawsuits, and owner complaints have piled up, mostly due to engine failures caused by bearing wear and oil ...
Jalopnik

The Biggest Problem With Kia & Hyundai's Theta II Engines

There have been times when carmakers went all out with an engine but lost, often with catastrophic consequences. For instance, the EcoBoost was once touted as the future of Ford engines but now is ...
Morning Overview on MSN

9 vehicles owners say nickel-and-dime them with constant repairs

Owners of certain Hyundai and Kia models equipped with Theta engines have faced engine seizures and failures severe enough to trigger a class-action settlement, while federal regulators have taken ...