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Power Train
01/13/2025
The contact owns a 2020 Hyundai Elantra. The contact stated that while driving at various speeds, the RPM elevated to a high level while depressing the accelerator pedal. There was no warning light illuminated. The failure persisted while depressing the accelerator pedal without a warning light being illuminated. The contact used a code reader to diagnose the vehicle; however, no fault codes were found. The vehicle was taken to a dealer and was diagnosed with transmission failure. The vehicle remained in the possession of the dealer unrepaired. The manufacturer was not notified of the failure. The failure mileage was 70,000.
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Exterior Lighting
06/20/2024
The highbeam is not working, also lowbeam is poor. Also I can not use the car in the night. The Hyundai Customer services is can not help. I said they have campaign to fix the highbeam. TSB number is 20-01-011H
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Service Brakes
09/13/2024
PLEASE SEE UPLOADED (PDF) FILES
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Exterior Lighting
07/23/2024
The contact owns a 2020 Hyundai Elantra. The contact stated while driving approximately 30 MPH at night, the high beam headlight became inoperable. The contact stated that the high beam on the sign was illuminated on the instrument panel. The contact had taken the vehicle to a dealer who diagnosed that the high beam headlights had failed due to a shutter in the headlight housing that opened and closed while needed. The contact was informed that the headlamp housing needed to be replaced. The vehicle was not repaired. The manufacturer was not informed of the failure. The contact researched online and related the failure to Technical Service Bulletin: 20-BE-004H Headlamp Replacement (Exterior Lighting). The failure mileage was approximately 57,000.
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Wheels, unknown Or Other, service Brakes
10/17/2024
Every time I go up a hill the slippery road light comes up. It’s hard to drive straight. I have to drive under the speed limit going up hills. Sometimes it won’t even let me park. I hear rattling when I drive over a certain speed limit. When I brake I feel the brake pad pushing back. And now my wheels are making noise when I turn them.