2020 HYUNDAI Ioniq G4LE/G4LC (AE)
AE / Hatchback / Global (with specific variations in North America, Europe, and Asia)
G4LEG4LCAE31Exact year/trim recordSilver
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Battery capacity degradation in Electric and PHEV models after multiple years
- Electric motor inverter issues rare but reported in hot climates
First checks
- Battery health diagnostic recommended for hybrid and electric variants
- Check DCT transmission fluid levels and update software to latest version
Before replacing parts
- Save fault codes and freeze-frame data before clearing anything.
- Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
- Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.
Important notes
- Market and powertrain availability varies: Hybrid and Electric models are more common in Europe and North America, PHEV available selectively.
- Exact engine oil capacity can vary slightly depending on filter option and market service procedures.