Model S/X drive unit coolant leak (LDU bypass)
Large Drive Units can leak coolant into the motor. A preventive bypass protects your drive unit before a leak turns into a replacement.
About the LDU bypassFind the problem that sounds like yours, or book a diagnostic and we will track it down. Prices are estimated starting points; your written quote comes after diagnosis. Some faults can be diagnosed remotely, so you may not need to bring the car in first. We serve Tesla owners across the Charlotte area from our shop in Harrisburg.
Large Drive Units can leak coolant into the motor. A preventive bypass protects your drive unit before a leak turns into a replacement.
About the LDU bypassGot a battery quote that made you wince? We offer used and re-manufactured packs as an independent alternative.
About pack replacementA worn pyro fuse can leave your car with a no-drive or high-voltage fault. We confirm it with a scan, then replace it.
About pyro fuse replacementNo cabin heat in your pre-refresh Model S or X? We confirm the heater is the cause and replace it.
About PTC heater replacementNo heat or weak A/C? We find the failed octovalve, supermanifold or sensor and fix it.
About heat pump repairCreaks or clunks from the front end? We replace worn front control arms so it rides quiet again.
About control arm replacement12V battery, HV contactor, Model 3/Y drive unit, window regulator and charge port repair.
See other repairsOur high-voltage diagnostic finds the real fault, and you get a written quote before any repair begins.
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