Theta II 2.4 MPI (G4KE)
Hyundai/Kia · 2.4L MPI I4
2009–2020
"MPI version avoids some GDI carbon issues but shares Theta II platform. Less recall-prone than GDI. Still risky."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 1
Rod bearing failure (same settlement as GDI)
▸Engine knock, seizure, fire risk
MPI version also covered in $1.3B settlement. Lower risk than GDI but still AVOID.
Same verdict as GDI. Do not buy.
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N/A
Frequently Asked Questions
Is the Hyundai/Kia Theta II 2.4 MPI (G4KE) reliable?
The Hyundai/Kia Theta II 2.4 MPI (G4KE) scores 55/100 with a verdict of CAUTION. It has 1 documented issues with total repair costs between €5,000 and €20,000.
What are the common problems with the Theta II 2.4 MPI (G4KE)?
The most common issues are:
- Rod bearing failure (same settlement as GDI) — critical, repair cost €5,000–€20,000, 50,000 km–150,000 km
How much does it cost to repair the Theta II 2.4 MPI (G4KE)?
Total potential repair costs for all 1 known issues range from €5,000 to €20,000. The most expensive issue is typically .
What years was the Theta II 2.4 MPI (G4KE) produced?
The Hyundai/Kia Theta II 2.4 MPI (G4KE) was produced from 2009 to 2020. It is a 2359cc I4 petrol na engine.
Scores are calculated from documented issues, repair costs, and failure patterns across thousands of owner reports and technical sources. Learn about our methodology. Always inspect before you buy.