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    Power Conversion System (PCS) failure

    Just wanted to share my experience. My 2018 LR RWD has this problem with the PCS. Initially the Tesla SC said they would replace the PCS under the HV Battery Warranty. Unfortunately a day before my service appointment I received an updated estimate and it reflected customer pay. The SC called me...
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    Park Assist Unavailable

    I too encountered this problem on my 2018 RWD Model 3 immediately after applying the 2021.4.18 Firmware update. I had 2 mobile service techs come out. The first tried the 12v reset process, the 2nd recalibrated the radar. Neither of these attempts resolved the problem. I scheduled another...