2011 Dodge Challenger

From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.

2011 Dodge Challenger RT (5.7L Hemi, <75,000 miles).In 2016, Safety Campaign P01 (Timing Chain and Guide) was performed on my vehicle. On May 28th, while traveling at 70 mph on the highway, the timing chain snapped entirely, leaving me stranded and causing catastrophic internal engine damage.

NHTSA ID

11751451

Incident

May 28, 2026

The contact owns a 2011 Dodge Challenger. The contact stated that while driving at 70 MPH, the timing chain snapped and fractured. All the warning lights illuminated and flashed. The vehicle was towed to a friend's residence. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The contact stated that a similar failure had previously occurred in 2014. The manufacturer was contacted and confirmed there was no warranty coverage. The failure mileage was approximately 70,000.

NHTSA ID

11749264

Incident

May 28, 2026

Mileage

70,000 mi

The contact owns a 2011 Dodge Challenger. The contact stated that while driving at 80 MPH, the vehicle shut off unexpectedly. The vehicle was jump-started. The battery was replaced. No warning lights were illuminated. The contact was concerned about driving the vehicle. The vehicle was taken to an unknown local dealer to be repaired under NHTSA Campaign Number: 17V435000 (Electrical System) in 2000. The vehicle was repaired, but the failure reoccurred. The manufacturer was contacted and filed a claim, but no additional assistance was provided. The approximate failure mileage was 168,000.

NHTSA ID

11724660

Incident

Jan 1, 2020

Mileage

168,000 mi

I replaced the factory alternator about 2 years back and have had to replace it twice since then. The replacement alternator were not from the manufacturer but were brand new. The battery warning light comes on when it starts to fail and the hot wire leading to the alternator gets extremely hot. Didn't experience this until I had the aftermarket alternator installed.

NHTSA ID

11650683

Incident

Mar 24, 2025

their is a common problem with the dash light panels going out making it unsafe ,unable to see speedomiter at night ,the repair is to have the whole gauge cluster replaced that also fails

NHTSA ID

11487566

Incident

Oct 2, 2022

The contact owns a 2011 Dodge Challenger. The contact stated while driving 75 MPH, the vehicle lost motive power and stalled with several unknown warning lights illuminated. The contact coasted the vehicle off the highway and had the vehicle towed to the dealer. The dealer diagnosed the vehicle with a timing chain failure and the contact was informed by the dealer that the part was under warranty. Upon investigation, the contact discovered that the failure was part of a Customer Satisfaction Program: P01 however, the vehicle was not under recall. The contact was informed that due to the timing chain failure, the engine was also damaged and would not be covered under the Customer Satisfaction Program. The manufacturer was notified of the failure and agreed to repair the vehicle under Consequential Damages. The contact then called the dealer where he was informed that the repair was denied. The vehicle was not repaired and remained in the dealer possession. The failure mileage was approximately 62,000.

NHTSA ID

11486380

Incident

Aug 15, 2022

Mileage

62,000 mi

Read an air bag code that is B1CD2 which I think is park of the air bag wiring harness that was recalled on similar models and year but doesn’t seem to have been on mine. I just want to know if this would be part of that recall?

NHTSA ID

11486111

Incident

Sep 16, 2022

The contact owns a 2011 Dodge Challenger. The contact stated while driving 75 MPH, the vehicle lost motive power. The vehicle was towed to the dealer where it was diagnosed and determined that the timing chain had fractured and caused damage to the engine. The dealer related the failure to Service Campaign: P01 (Engine Timing Chain and Chain Guide) for which the VIN was included. The dealer informed the contact that the engine needed to be replaced; however, the manufacturer declined the engine replacement due to him not being the original owner of the vehicle. The vehicle was not repaired. The manufacturer was made aware of the failure and declined the engine replacement. The failure mileage was approximately 64,000.

NHTSA ID

11484512

Incident

Aug 12, 2022

Mileage

64,000 mi

Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.

Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.

Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used

Fuel Pump Connector Replacement The technician may experience a crank/no start after the fuel pump module was replaced. This bulletin involves replacing the fuel pump connector harness (pigtail) when replacing the fuel pump module.

ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY review and follow instructions from the latest STAR Online S1809000007 available on Dealer Connect. Also, consider the following: 1) Remove OFA 2) Replace only the oil inlet O-ring and gaskets (seals kit in SOL above). 3) Re-install the OFA. For 2023MY and beyond use black O-ring. For 2022MY and prior use red O-ring. Note: When replacing OFA, it may be necessary to transfer the Oil Temp/Pressure Sensor from the old OFA to the new OFA.

ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY review and follow instructions from the latest STAR Online S1809000007 available on Dealer Connect. Also, consider the following: 1) Remove OFA 2) Replace only the oil inlet O-ring and gaskets (seals kit in SOL above). 3) Re-install the OFA. For 2023MY and beyond use black O-ring. For 2022MY and prior use red O-ring. Note: When replacing OFA, it may be necessary to transfer the Oil Temp/Pressure Sensor from the old OFA to the new OFA.