This recall was issued to prevent potential coolant leaks that could lead to a loss of propulsion. Volkswagen dealers were instructed to replace the affected front drive units with new ones to ensure the safety and reliability of the vehicles.
It’s worth noting that this issue seems to be isolated to a small number of vehicles, as not all ID.4 and Q4 E-Tron owners have reported similar problems. However, it does highlight the importance of regular maintenance and inspections to catch potential issues before they become more serious.
Overall, the teardown video of the broken Volkswagen ID.4 front drive unit sheds light on the inner workings of electric drive motors and the potential causes of failure. While the problem in this particular unit was traced back to a faulty sealing ring, it also serves as a reminder for EV owners to stay vigilant and proactive in ensuring the longevity and performance of their vehicles.