Alternator/generator/regulator Problems of Lexus ES

The contact owns a 2023 Lexus Es 250. The contact stated that while driving approximately 40 mph, the vehicle abruptly stalled. During the failure, the vehicle lost power brakes and power steering functionality, with the messages "high power consumption temporarily limited", "braking temporarily disabled", and "power steering temporarily disabled" displayed. The contact was able to safely park the vehicle. The vehicle was later jump-started, but the failure reoccurred. The vehicle was jump-started a second time and driven to the local dealer, who diagnosed the vehicle and determined that the alternator had failed due to several electrical charging ports being used at the same time. The contact was informed that the alternator needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 67,995.

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I began to notice after long drives, a smell similar to a car overheating. One night, while warming the car up, the alternator light came on (the battery symbol). I figured it was probably my battery and decided to call an uber. In the short time that I waited for my ride, the car began to smoke. The next morning I took the car to my mechanic and he discovered that engine oil was leaking from the valve cover gaskets down into the alternator causing an electrical short circut.

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