One problem related to engine knocking noise has been reported for the 2017 Hyundai Sonata Hybrid. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Hyundai Sonata Hybrid based on all problems reported for the 2017 Sonata Hybrid.
The contact owns a 2017 Hyundai Sonata Hybrid. The contact stated while driving 55 mph, there was a loud knocking sound coming from the engine while depressing the accelerator pedal. The contact stated that the vehicle failed to respond as designed. There was no warning light illuminated. The vehicle was driven to the residence. The vehicle was then taken to poway Hyundai (13910 poway rd, poway, CA 92064) to be diagnosed. The contact was informed of the connecting rod bearing failure. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 80,000.
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| Engine Knocking Noise problems | |
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| Gas Recirculation Valve (egr Valve) problems |