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2011 HYUNDAI Genesis
Vehicle Summary
The 2011 Hyundai Genesis is a stylish sedan offering a powerful 4.6-liter DOHC TAU engine. This model is equipped with comprehensive safety features, including front and curtain airbags for both the first and second rows. It comes with four doors and a direct TPMS for optimal tire maintenance. The Genesis is a middle-level trim produced by Hyundai Motor Co in Ulsan, South Korea.
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2011 HYUNDAI Genesis
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Complete Specifications
Known Issues for This Vehicle
Oil consumption
The 2011 Hyundai Genesis with the DOHC TAU engine has been reported to have higher-than-average oil consumption, which can lead to more frequent oil changes and potential engine damage if not monitored.
Timing chain tensioner failure
This engine model may experience issues with the timing chain tensioner, which can cause a rattling noise, poor engine performance, and even engine failure if not addressed.
Cooling system problems
Owners have reported issues with the cooling system, including leaks and radiator problems, which can lead to engine overheating and subsequent damage.
Carbon buildup
Direct injection engines like the DOHC TAU can suffer from carbon buildup on the intake valves, leading to rough idling, reduced fuel efficiency, and potential engine misfires.
Fuel injector issues
Faulty fuel injectors can cause poor engine performance, misfires, and decreased fuel efficiency, often requiring cleaning or replacement.
Sensor failures
Common sensor issues include malfunctioning oxygen sensors and mass airflow sensors, which can trigger the check engine light and affect engine performance.
