2014 Chrysler Town and Country electrical problems

What is wrong

Chrysler Group, LLC (Chrysler) is recalling certain model year 2010-2014 Chrysler Town and Country and Dodge Grand Caravan vehicles manufactured August 25, 2010, through October 31, 2013. The affected vehicles may experience overheating of the vent window switch in the driver's door armrest.

Risk

An overheated switch may result in a vehicle fire.

Remedy

Chrysler will notify owners, and dealers will replace the vent window switch with a newer version, free of charge. The owner notification letter was issued and the remedy campaign launched on on December 31, 2014. Owners may contact Chrysler customer service at 1‑800‑853‑1403. Chrysler's number for this recall is P25.

Recall number 14V234000 · Recall details

On August 6th, 2020, the Office of Defects Investigation (ODI) opened this Preliminary Evaluation (PE20-012) to investigate alleged thermal events, and/or vehicle fires originating at the charge hub in 2014 Chrysler Town and Country minivans manufactured by Fiat Chrysler Automobiles (FCA). While the investigation was focused on the 2014 Chrysler Town and Country vehicles, the scope of the investigation was expanded to include the 2013-2020 Chrysler Town and Country, and Dodge Grand Caravan vehicles (the RT Platform).During the investigation ODI sent two separate Information Request letters to the manufacturer. One on August 17th, 2020 and one on March 31st, 2021.ODI identified a subject 2014 Chrysler Town and Country van on a vehicle salvage website that appeared to have experienced a thermal event where the charge hub is located. With the help of the federal safety agency's Vehicle Research and Test Center (VRTC), ODI purchased the vehicle from the salvage company to inspect the damage and determine if more information about the failure could be obtained. A joint inspection with the manufacturer was conducted. Following this comprehensive inspection, a cause of the fire could not be determined.FCA initiated a parts collection initiative to obtain parts from the field for testing. The test results from the FCA field parts collection were inconclusive as they could not identify a common cause for the alleged thermal events. FCA looked at multiple liquid solutions that could have entered the charge hub circuit and caused it to short out, potentially leading to a fire. FCA also performed testing where the charge hub circuit was shorted out using a wire to observe if a flame or fire was produced. FCA provided their assessment to ODI concluding that none of the testing methods performed lead to a flame or fire being propagated.Given the low rate of thermal incidents at the subject vehicle charge hub, no reports of serious injury, zero reports of crash or death, and a lack of common failure mode, this investigation is closed.The closing of this investigation does not constitute a finding by the federal safety agency that no safety-related defect exists. The agency reserves the right to take further action if warranted by the circumstances.

PE20012

In a letter dated August 21, 2014, the Center for Auto Safety (CAS) petitioned the federal safety agency to initiate a defect investigation of alleged failures associated with the Totally Integrated Power Module (TIPM) installed in Chrysler SUV?s, trucks, and vans beginning in the 2007 model year. The petitioner alleges that TIPM defects may result in engine stall, airbag non-deployment, failure of fuel pump shutoff resulting in unintended acceleration, fire, and other symptoms. On September 25, 2014, the Office of Defects Investigation (ODI) opened DP14-004 to evaluate the petition for a grant or deny decision. ODI analyzed complaint data provided by CAS as well as complaints submitted to ODI from consumers. In total, there were 296 complaints submitted by the petitioner in the original petition and five supplements, including 271 complaints related to the subject vehicles equipped with TIPM-7. Approximately 3 percent of CAS complaints are related to vehicles equipped with TIPM-6 and ODI?s review of these complaints did not identify any safety defect trends. ODI conducted a detailed review of complaints narratives submitted by CAS and consumers including careful analysis of vehicle repair histories, warranty claims obtained from the manufacturer and any available Customer Assistance Inquiry reports (CAIR). Analysis of the field data indicated that MY2011-2013 Jeep Grand Cherokee and Dodge Durango vehicles exhibited significantly higher complaint rates related to fuel pump relay (FPR) failures than other subject vehicles. In a September 3, 2014 letter to the federal safety agency, Chrysler submitted a Defect Information Report (DIR) identifying a defect in the FPR within the TIPM-7 which can result in a no start or stall condition in approximately 188,723 model year (MY) 2011 Jeep Grand Cherokee (WK) and Dodge Durango (WD) vehicles manufactured from January 5, 2010 through July 20, 2011 (14V‑530).In a February 24, 2015 letter, Chrysler submitted a second DIR expanding the scope of the FPR defect condition to include an additional 338,216 MY 2012 through 2013 Jeep Grand Cherokee vehicles manufactured from September 17, 2010 through August 19, 2013 and MY 2012 through 2013 Dodge Durango vehicles manufactured from January 18, 2011 through August 19, 2013 (15V‑115).ODI analysis of the CAS allegations of TIPM defects resulting in stall while driving, airbag non-deployment, unintended acceleration, fire and other faults identified a single defect condition related to 1 of over 60 different circuits in the TIPM assembly. The most common effect of this defect condition, related to the fuel pump relay, was a no-start concern, but it could also result in stall while driving (76 complaints). No valid evidence was presented in support of claims related to airbag non-deployment, unintended acceleration or fire resulting from TIPM faults and these claims were found to be wholly without merit based on review of the field data and design of the relevant systems and components.Except insofar as the petitioner's contentions relate to the defect condition addressed by the Chrysler recalls, the factual bases of the petitioner's contentions that any further investigation is necessary are unsupported. In our view, additional investigation is unlikely to result in a finding that a defect related to motor vehicle safety exists or a the federal safety agency order for the notification and remedy of a safety-related defect as alleged by the petitioner at the conclusion of the requested investigation. Therefore, in view of the need to allocate and prioritize the federal safety agency's limited resources to best accomplish the agency's safety mission, the petition is den

DP14004