NHTSA Complaint #11714179 — 2017 DODGE GRAND CARAVAN

I am writing to formally request that the National Highway Traffic Safety Administration review and consider an investigation into a potential safety-related defect affecting 2017 Dodge Grand Caravan vehicles. My vehicle recently experienced a failure of the engine oil filter housing, which cracked and leaked oil and required an expensive repair. According to the repair facility, Pro Auto Service, this failure is not isolated. I was advised that the shop has repaired a significant number of identical failures over the past year, to the extent that replacement parts have at times been difficult to obtain. The repair facility also indicated that many similar failures have occurred in recent weeks, coinciding with extreme cold weather conditions. The oil filter housing is a critical engine component responsible for maintaining proper oil circulation and pressure. Failure of this component can lead to oil loss, reduced lubrication, engine damage, or potential engine shutdown if not immediately addressed. Because this defect directly impacts engine operation, it presents a powertrain-related safety concern. Based on the frequency of reported failures, the consistency across the same model year, and the apparent correlation with cold weather conditions, this issue appears to be the result of a design or material defect rather than normal wear and tear. I respectfully request that NHTSA review this matter for possible investigation and recall consideration to protect vehicle owners from unexpected engine failure and costly repairs. Thank you for your attention to this concern and for your continued commitment to vehicle safety.