EVC Research & Development

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Tag: P0852F1

Electric EQ453 (2017-2022) – DCDC Inverter defect

By Strom Trooper

Smart 453 EQ – A Costly and Challenging Repair Landscape After extensive testing and repeated analysis, we have found that this vehicle presents some of the most complex and costly repair challenges in recent automotive history. Many critical components are integrated in such a way that even minor malfunctions require the removal of the entire…

Electric EQ Smart 453 – Problematic EV

By Strom Trooper

If you’ve never stood as a guarantor for a questionable loan, never had a less-than-pleasant experience in a high-security facility, never borrowed money from a less-than-official lender, or never owned a temperamental Citroën, VW, or BMW hybrid but want to experience all of that at once—this exceptional vehicle might be your perfect introduction. German engineering,…