Hyundai Sonata owners have reported 3 problems related to abs brake fail (under the service brakes category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Hyundai Sonata based on all problems reported for the Sonata.
Tpms module failure in concert with abs module failure. Result in increased braking effort, warning lights and speedometer inoperative.
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all problems of the 2015 Hyundai Sonata
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"multiple warning lights are coming on the dash for abs failure. "cause: 5891r00 hydraulic module assembly replaced. "scan test codes c1741, c2402, c1360 diag system. Line case number 2019080600434 perform voltage and ground test per tech line found abs hydraulic unit internal failure, replaced abs hydraulic unit, perform all calibrations and variant coding clear codes, reset adaptives. Problems of yellow light coming on on dash was during accelerations and turning cruise control on.
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all problems of the 2018 Hyundai Sonata
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I have a 2011 Sonata limited. Earlier this year I began having a starting issue where the car would say "apply brake pedal to start" even though my foot was firmly planted on the brake. Took the car in and they couldn't duplicate so I just kept on working around it. In June, it got worse so I took it back, spoke to the service manager at the dealership and they ordered a brake switch and new push button ignition on June 20th or thereabouts. The parts finally arrived on August 17th. . Yes. . It took that long apparently. I dropped the car off that morning and went back that afternoon around 5. I was informed that they had replaced the brake switch and push button but when they went to test drive, they lost steering control and the eps and traction control system had failed. They took a part off a new Sonata in their lot and put it on my car but that did not correct the problem. After 2 days of troubleshooting they managed to correct that issue but as soon as they did, the abs light came on and it stated the abs system had failed too. I am now waiting on a part for the abs as of 8/22. None of these systems had issues prior to the drop off date. This concerns me that there may be a serious problem with the electrical system. We will see when they replace the abs module if something else goes wrong.
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all problems of the 2011 Hyundai Sonata
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