The 2012-2014 Volkswagen Passat models were recalled due to a potential underbody fire risk. While rare, corrosion of underbody sensors could lead to a short circuit and overheating. This recall is unrelated to the previous diesel emissions issues.
Understanding the 2012-2014 VW Passat Recall
Approximately 91,000 Passat vehicles from model years 2012, 2013, and 2014 were affected by this recall. The issue stems from potential water damage to underbody sensor connectors due to faulty wire seals. Over time, this exposure can corrode the connectors, leading to a short circuit that could overheat the sensor and potentially cause a fire.
Investigation and Recall Process
Volkswagen initiated an investigation after reports of overheated electrical connectors and isolated underbody fires in November 2015. A field survey was conducted in January 2016, culminating in the official defect determination on March 16, 2016. The National Highway Traffic Safety Administration (NHTSA) documented these events in a Part 573 Safety Recall Report.
Recall Solution and Affected Vehicles
Although the affected vehicles have diesel engines, this recall is unrelated to the emissions scandal that impacted other Volkswagen models. To address the fire risk, Volkswagen dealers will inspect and replace the faulty connector with an improved version featuring better seals to prevent water damage. The engine associated with the faulty seal has been discontinued.
Owners of affected vehicles may notice an illuminated Malfunction Indicator Lamp (MIL) on their dashboard, indicating a potential problem with the sensor. This should prompt them to contact their Volkswagen dealer for inspection and repair.
Conclusion
While the risk of fire is low, Volkswagen proactively issued the recall to address the potential hazard. Owners of 2012-2014 VW Passat models should be aware of this recall and contact their dealer for necessary repairs. The improved connector design ensures long-term safety and prevents future corrosion issues.
