The 2019 Hyundai Tucson equipped with the 2.4L Theta II engine may be affected by engine-related recalls and service campaigns. Understanding the issues helps owners ensure their vehicle receives necessary attention.
Theta II Engine Issues
The Theta II engine family has been subject to recalls for manufacturing debris left during production that can restrict oil flow, potentially causing bearing failure and engine seizure.
Warning Signs
Engine Knocking or Ticking
Unusual engine noise, particularly knocking that increases with RPM, can indicate bearing wear from restricted oil flow. This warrants immediate inspection.
Check Engine Light
Oil pressure-related codes may illuminate the check engine light. Low oil pressure warnings are serious and require immediate attention.
Reduced Power or Stalling
Severe oil starvation affects engine performance. Loss of power or stalling indicates critical issues requiring immediate action.
Engine Failure
In severe cases, the engine can seize suddenly without prior warning. This is the outcome the recall aims to prevent.
Recall Completion
Hyundai's recall includes engine inspection, software updates that can detect developing problems, and if necessary, engine replacement. Contact your dealer to verify recall status.