RepairIQ › Known Issues › Hyundai Elantra Common Problems and Repair Costs
Hyundai Elantra Common Problems and Repair Costs
The Hyundai Elantra has documented issues used buyers should know about — including engine failure. Here's a full breakdown by model year.
Known Issues — Hyundai Elantra (1991–2026)
Engine failure
Theta II 2.0L/2.4L connecting rod bearing failure
📅 2011–2016⚠️ High
Automatic transmission hesitation and rough shifting
📅 2011–2016⚡ Medium
What to Check Before Buying
- Run a VIN report for accidents and title issues
- Ask about Engine failure — verify it has been addressed
- Check recalls at NHTSA.gov/recalls
- Have an independent mechanic inspect it ($100–$200)
- Ask for complete service records
Reliability Overview
The Hyundai Elantra can be a solid vehicle when maintained, but the issues above represent real financial risk. A pre-purchase inspection by a Hyundai-familiar mechanic is strongly recommended.
Research Before You Buy
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